International Body &Chassis Wiring Diagrams and Info

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

89

7. GAUGES WITH AND WITHOUT INTEGRAL WARNING LIGHT (CHAPTER7)

7.1. IP/GAUGE LIST, P. 1

Figure 89 IP/Gauge List

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90 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.2. WARNING LIGHT LIST, P. 2

TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER

AUTO NEUTRAL

ABS

RR AXLE DIFF LOCK

WASHER FLUID

FUEL FILTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TRLR ABS CTRLR/DRIVE TRAIN J1939/CLUSTER


TRANSMISSION

(RIGHT TURN)

DISCRETE NOT ON DATA BUS

SWITCH

(LEFT TURN)

ENGINE (RED LED)

ENGINE (YELLOW LED)


TRUCK CTRLR/DRIVE TRAIN J1939/CLUSTER



ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER

LOCATION

ALTERNATOR

WAIT TO START

AIR BAG

WASHER BOTTLE

BRAKE PRESSURE

SENSOR

CHAPTER 7

WARNING LIGHTS LIST

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

09AUG00 02AE08-52371

CNA 29SEP03 ADDED FR AXLE ENGAGED. 58928UB

FUEL FILTER



IP WARNING LIGHTS


SWITCH

FASTEN BELTS

SNOW VALVE

COOLANT LEVEL

WATER IN FUEL

TURN SIG SW

BRAKE FLUID






OPTIMIZED IDLE

(HIGH BEAM IND)

FWD RR AXLE

CHECK ELECT SYS

TRAC CTRL


RANGE INHIBITED

WARNING LIGHT




RETARD OVERHEAT

RR RR AXLE

PARK

SNOW VALVE

FUEL FILTER

CHECK TRANS

SWITCH



TRUCK ABS CTRLR/DRIVE TRAIN J1939/CLUSTER

CRUISE

FR AXLE DIFF LOCK

SURGE TANK

TRAILER ABS

BRK RESEVOIR

SIGNAL PATH



TITLE



COLD AMB PROTEC SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERCHECK AC

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERPTO/THROTTLE

MESSAGE WAIT

PTO

CONVERTER TEMP

TOUCHLOC RELEASE





PARK FLUID SYSTEM CTRLR/DRIVE TRAIN

( P )

( )

DISCRETE NOT ON DATA BUSFR AXLE ENGAGED TRANSFER CASE

Figure 90 Warning Light List

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91

7.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABSCONTROLLER, P. 3

Figure 91 Warning Lights Controlled by Engine, Transmission, ABS Controller

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7.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACH, VOLTMETER ANDWATER TEMP GAUGE CIRCUITS, P. 4

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 7

ENG OIL PRESS & TEMP, SPEEDOMETER, TACH,VOLTMETER & WATER TEMP GAUGE CIRCUITS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20JUN00 04AE08-52371

TACHOMETER GAUGE

ENGINE OIL PRESSURE GAUGE

ENGINE OIL TEMPERATURE GAUGE

REFER TO CONSOLIDATED ENGINE/VEHICLE CONTROLLERDIAGNOSTICS MANUAL EGES-175 (DT466), EGES-190 (V8-AVNT), FOR CIRCUITDIAGRAMS SHOWING INPUT CIRCUITRY FOR THE FOLLOWING DATALINK DRIVEN SYSTEM:

WATER TEMPERATURE GAUGE

SPEEDOMETER GAUGE

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 92 Engine Oil Pressure and Temp, Speedometer, Tach, Voltmeter and Water Temp GaugeCircuits

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93

7.5. IP/GAUGES AND WARNING LIGHTS — GAUGE CLUSTER, P. 5


DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 7IP / GAUGES & WARNING LIGHTS - GAUGE CLUSTER

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052371 005CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

A5AM(-)20LTGN

9

H2

4

J1939 SHIELD 6

A5AL(+)20YL

SW IGNE1

F19

CABFUSE

BLOCK(1011)

DRIVETRAIN J1939+

A2818TN

GAUGE CLUSTER(1500)

15A2

SYSTEM GND GROUND

A5020YL

F1

5

A28A16TN

PANEL LT DIM O/P

14

CABFUSE

BLOCK(1012)CH2_12

HEADLIGHT ENABLE

DRIVETRAIN J1939-

8

G2

SYSTEMCONTROLLER(1600)

PANEL LIGHTDIMMERCH8_10

BATTERY +

A6218DKBL

3

5A

GND

F2

DRIVETRAINJ1939DATALINKCH2_06,07A

1

A28-G18WH7

*A5AL(+)18YL

*A5AM(-)18LTGN

*A11-G10WH

*A28-G18WH

* W/ MXT

Figure 93 IP/Gauges and Warning Lights — Gauge Cluster

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7.6. AIR PRESSURE INPUT CIRCUIT, P. 6


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 7AIR PRESSURE INPUT CIRCUIT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00TRH2

21JUN0052778H AE08052371 006CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

15

1

B9VF18GY

*A85B20GY

B9VE18GY

27

PRIMARY AIR SENSE

SYSTEM CONTROLLER(1600)

SWITCHED SENSE CMD

B40F18GY

A

B6H18GY

3

LOGIC GND

A9H20GY

J9EA18GY

27

A4

CAB / DCM(1800)

B6

DCM(1800) & (1805)

ZERO VOLT REFERENCE

5V OUT

A

B

B9V18GY

C

SECONDARY AIRTRANSDUCER

(1812)

B6HC18GY

A

B

C

AUX AIRTRANSDUCER

(8505)M9A

18GYB

C

PRIMARY, SECONDARY AIR BRAKE APPLICATION GAUGE WIRING

AIR SYSTEM PRESSURE GAUGE WIRINGW/ HYD BRAKES

J6A18GY

J6BA18GY


(5V)

13

AIR APPLICATIONTRANSDUCER

(1822)

AUX AIR SENSE

B

CC2

PASS THRU(1701-17)

ELECTRONIC REFGROUND

SPLICE PACK(4830)

J9A18GY

5V REFSPLICE PACK

(4820)

AIR BRAKE APPA40F18GY


C12

B40G18GY

PRIMARY AIRTRANSDUCER

(1811)


A

SECONDARY AIR SENSE

*A99W16PL

B40A18GY16

15

FWD CHASSIS / DASH

(4301)

M6A18GY

B6HA18GY

B3

262

C12A4020GY

B9VC18GY

B6HB18GY

B2

3

PASS THRU(1701-3)

B4018GY

J40F18GY

J40FA18GY

A9V20GY

A4020GY

M4018GY

A40A20GY

B10

A6H20GY

* W/ MXT

A99W18VT

13

* W/ MXT

Figure 94 Air Pressure Input Circuit

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95

7.7. AXLE TEMPERATURE, FWD REAR AND REAR AXLES, GAUGE INPUT CIRCUIT, P.7

Figure 95 Axle Temperature, FWD Rear and Rear Axles, Gauge Input Circuit

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7.8. FUEL GAUGE INPUT CIRCUIT (SINGLE TANK) DIFFERENTIAL LOCK WARNINGLAMPS, P. 8


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 7FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)

DIFFERENTIAL LOCK WARNING LAMPS


10AUG0052778H AE08052371 008CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

ZERO VOLT REF SPLICE/ *ELECTRONICGROUND SPLICE

(4830)

CAB FUSEBLOCK

(1013)

SENSOR RESISTANCEFULL - 29 TO 37 OHMS

EMPTY - 234 TO 246 OHMS

CHASSIS GNDSPLICE PACK

(8803)

A49F18GY

D1

9

N3618TN

N49B18GY

CENTER/REARCHASSIS(9800)

A49C

18G

Y

D8

R10-GB18WH

BN9A18GY

13K

16

PK

J9A18GY

FUEL SENDER

B

OPTIONAL WARNINGLIGHT ADAPTOR

(1040)

20

C12

DASH/CENTERCHASSIS(9700)

A49

E18G

Y

C

E1

F29

IGNITION FEEDCAB FUSE BLOCK

(1013)CH02_13

A13FB10PK

WARNINGLIGHTS(1555)

B

N36A18TN

E

J9G

18G

YB11

A1

J49B81GY

19

R49-G18WH

SYSTEMCONTROLLER

(4004)

A

LEFT FUELSENSOR(9100)

J36A18TN

A

N49-G18WH

R49-GA18WH

RR AXLEDIFF LOCK

(9815)

8

A49D18GY

DASH / CENTERCHASSIS

(9714 / 9700)

C6

5A

PASS THRU(1701)

R49A18GY

A

26

F1

J49A18GY

D

7

J11-GJ10WH

5

N10-G14WH

J11-GA14WH

B

B

G

B

N49A18GY

FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)

GND(4006)

RIGHT GAUGEFUEL SENDER

(9101)

F REAR AXLEDIFF LOCK

(9814)

N9B18GY

ZERO VOLTREF SPLICE

(8802)

*N918GY

R4918GY

DIFFERNTIAL LOCK WARNING LAMPS

C

A

A

B

ZERO VOLT REF

A

N918GY

* W/ MXT

FUEL TANKLOCATION

DEPENDENT

Figure 96 Fuel Gauge Input Circuit (Single Tank) Differential Lock Warning Lamps

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97

7.9. GAUGES AND WARNING LIGHTS — FUEL FILTER HEATER AND WATER IN FUELLIGHTS, P. 9

Figure 97 Gauges and Warning Lights — Fuel FilterHeater and Water in Fuel Lights

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7.10. GAUGES AND WARNING LIGHTS — PARK BRAKE LIGHT AND TRANSMISSIONOIL TEMP. GAUGE, P. 10

Figure 98 Gauges and Warning Lights — Park Brake Light and Transmission Oil Temp. Gauge

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99

7.11. GAUGES AND WARNING LIGHTS — AMMETER, P. 11

Figure 99 Gauges and Warning Lights — Ammeter

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7.12. ENGINE OIL TEMPERATURE GAUGE WITH CATERPILLAR, P. 12

Figure 100 Engine Oil Temperature Gauge With Caterpillar

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101

7.13. FRONT AXLE ENGAGEMENT WARNING LAMP, P. 13

Figure 101 Front Axle Engagement Warning Lamp

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8. LIGHTS (CHAPTER 8)8.1. BACKUP LIGHTS, P. 1

Figure 102 BackUp Lights

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103

8.2. LIGHT SYSTEMS — CLEARANCE, MARKER, AND PARK, P. 2


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER AND PARK


22AUG0059756E AE08052372 002CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

M5

8B

14

BN

A5

11

N6

81

4B

N

GROUNDADAPTER #1

(8800)

BACK-UP LIGHT T/S SPLICE/* COMBINATION

T/S(4810 / *4850)

(LEFT)

RIGHT FRONT MARKER &TURN LIGHT

LEFT GUIDE POST LIGHT

(8150)N

10

-G12

WH

A

J56B

C1

6O

R

J57B

C1

6O

R

J57

A16

OR

N5

71

4O

R

M58-GA16WH

A

GND(4006)

C

LEFT FENDERTURN LIGHT

12

COMBINATIONT/S

(4830 / *4850(RIGHT)

C9

J57J16OR

J58

AA

14

BN

B

J56AA16OR

B6

POST LIGHT

B

J57

B16

OR

POST LIGHT

A4

J68

B1

4B

N

CH8_12

J57AA16OR

*BACK-UP LIGHTT/S SPLICE

(4810)

BACK-UP LIGHTT/S SPLICE

(4810)(BACKUP)

N71

14O

R

RIGHT GUIDEPOST LIGHT

(8151)

LEFT FRONT MARKER &TURN LIGHT

B

GROUNDADAPTER #2

(8801)

C6

SY

ST

EM

CO

NT

RO

LL

ER

(400

8)

B7

J56

B16

OR

M58-GB16WH

M58J16BN

C10

H

N5

61

4O

R

FORWARDCHASSIS(4301)

M5

8B

14

BN

J58A14BN

N5

6J

16O

R

J56J16OR

B

RIGHT FENDERTURN LIGHT

9

SY

ST

EM

CO

NT

RO

LL

ER

(400

7)

13

C

M58H16GN

N5

7J

16O

R

J11-GJ10WH


(4810)(BACKUP)


(4810)(BACKUP)

J71

A18

0R

J56A16OR

CENTERCHASSIS(9700)

M1

1-G

12

WH

J11

-GA

14W

H

NOTE:1. HEAD LIGHT SWITCH IS PART OF GAUGE CLUSTER SEE CHAPTER 7 FOR CLUSTER WIRING

2.* W/ MXT

A1

*N71

16O

R*N1

0-G

A14W

H

A2

*N5

61

6O

R


(4810)(RIGHT TURN)

*J1

1G

12

WH

J71

A18

0R

J56J16OR

COMBINATION T/S

(4850)

J56

B16

OR

*BACK-UP LIGHTT/S SPLICE

(4810)

Figure 103 Light Systems — Clearance, Marker, and Park

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8.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOPLAMPS, P. 3


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER, PARK, TAIL, TURN, & STOP LAMPS


25AUG0052778H AE08052372 003CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

B

A1

1-G

10W

H

D58P

18B

N

D58N

18B

N

A

W/SUNSHADE

LEFTMARKER(2003)

A58L

18B

NA

63-G

A20W

H

CLEA-RANCELIGHT(521)

A58

S18B

N

AB

D58-G

E48W

H

58B

18B

N

A

58C

18B

N

B

58

-GD

18W

H58D

18B

N

58-G

C18W

H

H

D58-G

F18W

H


58F

18B

N

D5

8-G

H18W

H

2

ROOF/IP(2000)

A58L

18B

N

*A86M*18LTGN

H

A58L

18B

N

W / LIGHTED MIRRORS* W/ MXT

B

D58H

18B

N

A

D58L

18B

N

A

58A

18B

N

D58

R18B

N

A1

1-G

10W

H

B

A58L

18B

N

58E

18B

N

AB

2

A

CABGND

(1852)

A


B

A58

S18B

N

58

-GA

18W

H

RIGHTCLEA-RANCE

(2006)


58

-GE

18W

H

B

SUNSHADE(2007)

D58-G

L18W

H

LEFTCLEARANCE

(2002)

58

-GB

18W

H

D5

8-G

J18W

H

BROOF/IP(2000)

ELECT SYSTEMCONTROLLER

(1601)

58-G

F18W

H

B

D58-G

A18W

H

9

D58-G

C18W

HD

58H

18B

N

*A63-G

A18W

H

9

9

A5

8S

18B

N

A86M18LTGN

RADIO CONNCH3_08

HEADLIGHT SWITCH IS PART OF GAUGE CLUSTERSEE CHAPTER 7 FOR CLUSTER WIRING.

D58-G

D18W

H

D58M

18B

N


B

A

MIDMIRKER(2004)

RIGHTMARKER(2005)

D58

T18B

N

A

ROOF/IP(2000)

A

2

TO RADIO CONNCH3_08

A63

-GA

20W

H

A86M18LTGN

CAB GND(1852)

ELECTSYSTEM CONTROLLER / * BOOSTER CONN

(1601)

Figure 104 Light Systems — Clearance, Marker, Park, Tail, Turn and Stop Lamps

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105

8.4. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 4

Figure 105 Light Systems — Turn Signal and Stop Switches

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8.5. DOME LIGHT, MAP LIGHT, P. 5


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 8DOME LIGHT, MAP LIGHT


25AUG0052778H AE08052372 005CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

CONSOLE /ROOF

(2502)

B

D63

E18D

KB

L

AD

63

-GH

18W

H

D63-GA18WH

C

11 6

W/ PREMIUMTRIM

D63D

18D

KB

L

D63N

18D

KB

L D11-G

F16W

H

ROOF(2000)

C4

DOMELIGHT

C

CONSOLE/ROOF(2502)

C

D63C

18D

KB

L

C

B

C63-G

E18W

H

10A

2

D63C

18D

KB

L

REARDOME

LIGHT

B

C

GND(1852)

C

A11-G

F16W

H

DOME/READINGCOMP/TEMP

(2117)W/PREM TRIM & CB

DOME LAMP

(2116)

A63M18DKBL

MAPLIGHT

C

CONSOLE/ROOF

(2502)

C

1011

REARDOME

LIGHT(2115)

C4GND

(1852)

CONSOLE/ROOF

(2502)

D63L

18

DK

BL

D11-G

F16W

HD

63D

18D

KB

L

B

C63D

18

DK

BL

D6

3-G

H18W

H

C6

3E

18

DK

BL

D11-G

F16W

H

C

C

D4

SYSTEM CONTROLLER / * BOOSTER CONN

(1601)

B

DOMELIGHT

DRIVERS SIDECTSY LIGHT

(1553)

A6

3D

18

DK

BL

A

F

PASS SIDECTSY LIGHT

(1554)

EXTENDED CAB

CONSOLE/ROOF

(2502)

D63J

18D

KB

L

D

A11

-G10W

H

D63L

18

DK

BL

11

10

C63D

18

DK

BL

D63-GA18WH

11

2

B

C6

3E

18D

KB

L

D

D

F

C11-G

F16W

H

C11-G

F16W

H

D63D

18

DK

BL

6

D

C11-G

F16W

H

D4

D6

3K

18

DK

BL

CAB FUSE BLOCK (1011)

D63M

18

DK

BL

F12

D6

3E

18D

KB

L

C

A63N

18D

KB

L

A6

3-G

A18W

H

A63

-GA

20W

H

A63E18DKBL

A11

-GD

V18W

H

A63

D18D

KB

L A63P18DKBL

B

A11-G

F16W

H

2

A

B

A11-G

DX

16W

H

10A

C63-G

E18W

H

CAB FUSE BLOCK (1011)

SYSTEM CONTROLLER / * BOOSTER CONN

(1601)

A11-G

DW

18W

H

10

B

A11

-G10W

H

B

D6

3E

18D

KB

L

TRAVEL CREW CAB

A

C

C63D

18

DK

BL

DOME/READINGCOMP/TEMP

(2117)W/PREMIUM TRIM

DB

CONSOLE/ROOF(2502)

C63

E18

DK

BL

C

C6

3E

18

DK

BL

MAPLIGHT

DOME / READING LT

COMPASS/TEMP

(2117)

A63

E18

DK

BL

A B

GND(1552)

REARDOME

LIGHT

62 ROOF(2000)

B

F12

D

A

W/ COURTESY LIGHT* W/ MXT

F

C63D

18D

KB

L

C

10

B

REARDOME

LIGHT(2115)

C11-G

F16W

H

B

6

DOME LAMP(2116)

W/STD TRIM &CB

C

ROOF(2000)

ROOF(2000)

* W/ MXT

Figure 106 Dome Light, Map Light

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107

8.6. DOME LIGHT, MAP LIGHT (CONT.), P. 6

Figure 107 Dome Light, Map Light (Cont.)

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8.7. FOG LIGHT AND WORK LIGHT, P. 7

Figure 108 Fog Light and Work Light

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109

8.8. HEADLIGHTS, P. 8


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 8HEADLIGHTS

DESCRIPTION TO CONN 1600

CNA1 31MAR09 ADDED R/D NO AND C 61817BCIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052372 008

J52

A14Y

LH

I B

EA

M

LO

BE

AM

GROUNDSTUD

(4006)

FWDCHASSIS/

DASH(4301)

M5

3B

14Y

L

J11-G12WH

GROUNDADAPTER(8800)

M11-G

B14W

H

M53

14Y

L

J11-GJ10WH

RT HEADLIGHTT/S HARNESS

(8000)

A5

A

J53A

14Y

L

M11-GD12WH

M5

2D

14Y

L

M53A

14Y

L

B CA

B5

G

ELECT SYSTEMCONTROLLER

BROWN(4007)

LEFT HEADLIGHTT/S HARNESS

(8001)

NOTE:1. HEADLIGHTS CONTROLLED BY SWITCH ON GAUGE CLUSTER THROUGH DRIVETRAIN J1939 DATA LINK AND CLUSTER HEADLIGHT ENABLE PIN (SEE CH7_05 FOR GAUGE CLUSTER WIRING)

M1

1-G

12W

H

M11-G

A14W

H

BC

M5

2B

14Y

L

M52C

14Y

L

A4

D

GROUNDADAPTER(8801)

A4A8A7DCM

CONN(1800)

A52

A20Y

L

320

A9H

20

GY

21

A10

2A

20Y

L

HIG

H B

EA

M

FLA

SH

TO

PA

SS

ZE

RO

VO

LT

RE

FA

9V

18G

Y

A4A7DCMCONN

(1800)

A8

B5

2A

20Y

L

B10

2A

20Y

L

B5

2A

20Y

LB

52A

20Y

L

TURN SIGNALSWITCH

(1810)

DIMMER

FTP

SYSTEMCONTROLLER

(1600)

Figure 109 Headlights

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8.9. AUX. HEADLIGHTS, AUX. PARK, AUX TURN, P. 9


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 8AUX HEADLIGHTS, AUX PARK,AUX TURN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

22JUN0052778H AE08052372 009CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

J58A

A14B

N

F

J68B14BN J5

7A

16O

R

J56AA16OR

J53LO14YL

J52

B14Y

L

PARK LIGHTS

M11-GA14WH

M5

3B

14Y

L

M53B14YL

M52

B14Y

L

M1-C2

M5

7B

16

OR

M57C16OR

M58C14BN

M5

8F

14B

NM

58B

14B

N

M58D14BN

M1

1-G

12W

HM

11-G

E14W

H

M11-GB14WH

M11-GF14WH

M56

B16

OR

M5

6D

16Y

L

M56C16OR

M64H

I14Y

L

BACKUP LIGHTST/S SPLICE

PACK/(LEFT - 4810)

J64H

I14Y

L

A

SNOWPLOW

(8102) B C D EF

A

AUX FWD/DASH

(4305)

A

B

C

D

E

913

FWD CHASSIS/DASH

(4301) 4

C

D

A

LEFT HEADLIGHTTURN SIGNAL

(8001)B

1211

D

SYSTEMCONTROLLER

BROWN(4007)

5

G

GROUND(4005)

H

C

J64C16YL

B

32

J11-GJ10WH

GROUND(4006)

B7

CENTERCHASSIS

CONN(9714)

RIGHT FRONT T/S J57AA16OR

LEFT FRONT T/S

M1-A2

M1-B1 M1-A1

M2-F2 M2-D2

M2-F1M2-D1

GROUNDADAPTER(8800)

BACKUP LIGHTS T/S SPLICE

PACK(RIGHT - 4810)

86

87A 87

AUX HI-BEAM

RELAY(4002)

30

87A8785

AUX LOW-BEAM

RELAY(4002)

J64-GA18WH

J64

-G18W

H

J64AB16YL

J64LO

14Y

L

RIGHT HEADLIGHTTURN SIGNAL

(8000)

M64LO

14Y

L

M11-G

D12W

H

E

85

J52H

I14Y

L

J11

-G12W

H

HEADLIGHTS-LOW

HEADLIGHTS-HI

M1-C1

GROUNDADAPTER(8801)

3086

J58A14BN

J56

A16O

R

M5

7D

16

LT

GN

J53

B14Y

L

SYSTEMCONTROLLER

(4004)

M2-E1

M53A14YL

M52D14YL

M52C14YL

*M57B 16OR

*M11-GA 14WH

*M56B 16OR

*M11-GB 14WH

*M5

3 1

4Y

L

*J53

A 1

4Y

L

*J52A 14YL

* W/ MXT

Figure 110 Aux. Headlights, Aux. Park, Aux Turn

S08315


111

8.10. PANEL LIGHTS, P. 10

Figure 111 Panel Lights

S08315


8.11. RXT EXTERIOR LIGHTING, P. 11

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND



DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

11

CHAPTER 8RXT EXTERIOR LIGHTING

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52372

UOOAXPC

59918L

FLARE LAMP (9988)

FLARE LAMP (9990) FLARE LAMP (9991)

FLARE LAMP (9989)

BACKUP LAMP (9995)

TAIL/TURN/STOP LAMP

(9993)

BACKUP LAMP (9996)

CH8_12LICENSEPLATE LAMP

ID LIGHTBAR

LICENSEPLATE LAMP

1

2

1

3

1

1

3

1

2

2

2

3

2

1

1

2

3

1

R6818BN

R6818BN

R6818BN

R7118OR

R6818BN

R10-G18WH

R6818BN

R6818BN

R7118OR

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R6

81

8B

N

R1

0-G

18

WH

R6

81

8B

N

R6

81

8B

N

R5

61

4O

R

R6

81

4B

N

R1

0-G

12

WH

R71

14

OR

R5

71

4O

R

(9987)

TAIL/TURN/STOP LAMP

(9992)

Figure 112 RXT Exterior Lighting

S08315


113

8.12. TAIL, TURN, AND STOP LAMPS, P. 12


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


LIGHT SYSTEMS- TAIL, TURN, AND STOP LAMPS

CHAPTER 8

RXT / MXT EXTERIORLIGHTING SCHEMATICS

RXT / MXT EXTERIOR LIGHTING SCHEMATICS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00AXPC

22DEC0559918L AE08052372 012CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

LEFT TAIL LIGHT(71)

AB ED

A

E

B

4 122 1

B B CC

3

C

C

E

B

C

A

RIGHT TAIL LIGHT(72)

R6814BN

R5614OR

R10-G12WH

CH8_11,13

CH8_11,13

STOP TAILAND TURN(9303)

R6

81

4B

N

N10

-GC

16

WH

N5

7J

16

OR

N1

0-G

D16

WH

S71C14LTBL

R7114OR

S57B14LTGN

S68C14BN

S10-GC14WH

R5714OR

R5

61

4O

R

N5

6J

16

OR

R1

0-G

12W

H

R71

14

OR R

57

14

OR

N5

71

4O

R

N71

14

OR

N1

0-G

A1

2W

H

N6

81

4B

NN5

614

OR

N10

-GA

12

WH

N1

0-G

14W

H

CH8_02

REAR / CENTERCHASSIS(9800)

R5714OR

*N5714OR

*N7116OR

*N10-GA14WH

*N5616OR

*N6814BN

* W/ MXT

CH8_02

CH8_02

Figure 113 Tail, Turn, and Stop Lamps

S08315


8.13. MXT — EXTERIOR LIGHTING, P. 13


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET- -CNA1 31MAR09 INITIAL RELEASE A 61817B

MXT - EXTERIOR LIGHING

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

23DEC0861817B AE08052372 013

CHAPTER 8

R5714OR

R68ML116BN

2

BACK UPALARM

LICENSE PLATE #1

R68

LR1

16

BN

F

R1

0-G

LR

11

6W

H

R1

0-G

LM

16

WH

1

&R71BA16OR

R56

11

6O

RR57116OR

R6

8L

R2

16

BN

C

R68-SP614BN

3

3

MARKERLIGHT 1

R10-ML316WH

RIGHT WHITE

R68ML216BN

2

E

2

1

R68ML316BN

R6

8R

M1

6B

N

R10-SP414WH

D

&R10-GBA16WH

R1

0-G

RM

16

WH

MARKERLIGHT 3

R5

62

16

OR

R10-ML116WH

SPK2 MKRLIGHT POWER

2

B

R7

1L

W1

6O

R

E

MARKERLIGHT 2

R10-GRW16WH

R6814BN

&R68L116BN

3

LEFT MARKERLIGHT

*R6

8L

P1

6B

N

R7

1R

W1

6O

R

B

LEFT WHITE

F

R68RR216BN

R10-ML216WH

* W/ MILITARY& W/ CIVILIAN

D

STOP TAILAND TURN

(9303)CH8_12

1

SPK 1GROUND

R7114OR

LEFT RED 2

R1

0-G

LW

16

WH

*R1

0-L

P1

6W

H

C

&R68L216BN

1

R10-G12WH

E

3

LICENSE PLATEPOWER

A

RIGHT MARKER LIGHT

R68-SP514BN

1

R1

0-G

LR

216

WH

R5

72

16O

RR56

14OR

RIGHT RED 2

R10-GRR116WH

R68RR116BN

3

R68LM16BN

RIGHT RED

LEFT RED

R10-GRR216WH

A

3

R10-SP214WH

1

A

LICENSE PLATE #1

Figure 114 MXT — Exterior Lighting

S08315


115

9. CHASSIS ACCESSORIES (CHAPTER 9)9.1. AIR DRYER AND HEATED DRAIN VALVE, P. 1

J13E14PK

N39C/16GY

C6

CAVITY

N39-G

C1

6WH

C8

J39A

16G

Y

MINI FUSEBLOCKS(4001)

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK


PART NO. SHEET

REV



DATE CHANGE

CHAPTER 9

AIR DRYER AND HEATED DRAIN VALVE

U00EDL2

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21JUN00 01AE08-52373

L-(9001) N39-GC/16WH

CAVITY

B12

HEATED DRAIN VALVE (9001)**

A BAIR DRYER(9900)*

N39C

16G

Y

20A

F1-F3

F1-E3

DASH/CENTERCHASSIS(9700)

**note:

N39B/16GY

R-(9900)

*note:

N1

0-G

14W

H

A

(8803)

CHASSIS GND SPLICE PACK

A

B

GND(4006)

N39-GA/18WH

A

N39-GB/16WH

N39/18GY

L-(9900A)

B

N3

9-G

18W

H

R-(9002)

CAVITY

J39

B16

GY

BCAVITY

N39-G/18WH

N39

18G

Y

N39A/18GY

J11-GJ10WH

J11

-GA

14W

H

FROM PRIMARYIGNITION RELAYCH02_14

PRODUCTION RELEASE. A P54304UPEC 16JAN01

56507KBF1-E3 WAS F1-F324AUG02CNA

Figure 115 Air Dryer and Heated Drain Valve

S08315


9.2. ANTILOCK BRAKE SYSTEM (ABS), AIR, P. 2

Figure 116 Antilock Brake System (ABS), Air

S08315


117

9.3. ANTILOCK BRAKE SYSTEM (ABS), AIR, TRACTION CONTROL, P. 3

Figure 117 Antilock Brake System (ABS), Air, Traction Control

S08315


9.4. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC, P. 4

J94GH10WH

J13E14PK

3

1

WABCO HYD ABS ECU GRAY (9511)

N94AL16YL

N94

W18

GY

R94N18BN

A6

4

B

J94-

GH

C12

WH

5

J94H

12G

Y

12

1

11

N94AH16GY

J94H

N18

GY

N94

Y18

GY

N94Z16BK

13

REARHARNESS(9800)

6

N94

T18

GY

82

N94

N12

GY

7

N94AS16TN

14

A

PUMPASSY(9509)

11

9

63

N94AB16OR

ECHASSIS/DASHHYD ABS(4910)

D

N94M12GY

2

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC

U00EDL2

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21JUN00 04AE08-52373

JKP 12MAY03 REMOVED CKT J94HJ & N94AV 58928SC

3

N94-GA12GY

R94M18BK

J94H

S12

GY

10

12

N94AJ16YL

J94H

U18

GY

16

N94

AD

18G

Y

N94AC16BN

4

4

A3

10

N94

U14

GY

N94

AT

16D

KB

L

R94P18BK

11

1

WABCO HYDABS ECU GREEN(9512)

10

B

B1

7

7

2

5

N94AA16GY

A GND(9508)

5

N94

S14

GY

N94

P12

GY

N94

AM

16G

Y

A8

6

N94-GB10GY

J94H

X18

GY

2

12

WABCO HYD ABS ECU BLACK (9510)

B2

N94AP16BL

8

MO

DU

LAT

OR

S(9

507)

10

N94

V18

GY

N94AE16LTBL

J94H

T18

GY

5

N94

-G14

GY

N94

AN

16O

R

A7

8

R94R18BN

9

C

9

B3

J94H

D18

GY

4

J94H

M18

GY

1

N94AK16DKBL

N94

AU

16Y

L

12

B5

J94-

GH

B12

WH

J94H

V18

GY

11

N94AR16VT

13

A

N94AF16GY15

8

SEE CH09_05

SEE CH09_05

SEE CH09_05

SEE CH09_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H0

9_0

6

SE

E C

H09

_06

SE

E C

H0

9_0

6

25A

F2-G4

F2-H4

F2-E4

J14J10RD

J14H4RD

5A

F1-A3

F1-B3

F1-E3FROM PRIMARYIGNITION RELAY

CH02_14

MINI FUSE BLOCK (4001)

GND(4005)

J94-

GH

A14

WH

DASH/CENTERCHASSIS

(9700)

100A

MEGAFUSE

J94H

P18

GY

SE

E C

H0

9_0

6

N3A

(+)

18D

KB

LS

EE

CH

02

_04

N3A

(-)

18G

YS

EE

CH

02

_04

Figure 118 Antilock Brake System (ABS), Hydraulic

S08315


119

9.5. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 5

Figure 119 Antilock Brake System (ABS), Hydraulic (Cont.)

S08315


9.6. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 6

J94H

P18

GY

J94HE16GY

J94-

GH

10W

HJ9

4HH

18G

Y

J94H

C14

GY

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 06AE08-52373

JKP 12MAY03 ADDED CKT J94HP. 58928SD

13


J94H

V18

GY

SE

E C

H0

9_0

4

J94H

S12

GY

SE

E C

H0

9_04

J94H

X18

GY

SE

E C

H0

9_04

J94-

GH

F18

WH

J94-

GH

D18

WH

HY

D A

BS

EV

EN

T

R10

-4

R10

-5

R10-2R10-1

M2-J2

M2-J1

M2-G2

M2-G1

GND(4005)

30A

F2-F4

F2-E4

MINI FUSEBLOCK(4001)

J14J

10R

D

J14H4RD

TO ABS ECU

8687

30

87A

85

ABS EVENTRELAY(4002)

8687

30

87A

85

HYD MODULATORRELAY(4003)

IGNITIONSPLICE PACK(4840)

100A

MEGAFUSE

ONLY WITH EXHAUSTBRAKE OR AUTOMATICTRANSMISSION

23

AB

S W

AR

N L

AM

P

SE

E C

H0

9_0

4

Figure 120 Antilock Brake System (ABS), Hydraulic (Cont.)

S08315


121

9.7. TWO SPEED AXLE SWITCH WITH MANUAL TRANSMISSION AND I6 HEUI FUELHEATER N/WARN LIGHTS, P. 7

J14F8RD

J14M10RD

J1916GY

J19-

G18

WH

J19-GA16WH

J13AS18PK

J19A16GY

J19-GA16WH

J19A16GY

K31GC18WH

CHAPTER 9

TWO SPEED AXLE SWITCHW/MANUAL TRANSMISSION AND I6-HEUI FUEL HEATER N/WARNING LIGHTS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 07AE08-52373

CNA 12SEP03 ADDED I6-HEUI ENGINE. 58774TC

2 SPEED AXLEBOOT CONN(7103)

A

C26


18 C

XMSN/DASHCONN(4705)

G

ZERO VOLT REF(4830)

J9318TN

J9A18GY

J9X18GY

K9318TN

K93G18TN

2 SPEED AXLESWITCH

ZERO VOLTREF

2 SPEED AXLESWITCH

K93G18TN

ZERO VOLTREF GJ9X

18GY

ZERO VOLT REF(4830)

26


K9318TN

J9A18GY

C

XMSN/DASHCONN(4705)

18 J9318TN

2 SPEED AXLEBOOT CONN(7103)

A

C

I6-EGR ENGINES

I6-HEUI ENGINES

FUEL HEATER(4030)A C

FUELHEATER(4030)

A

C

F2-E3

20AF2-G3 F2-H3

IGNITION SPLICE(4840)MAXIFUSE

BLOCK(4000)

3086

87A

8785

GND(4006)

GND(4006)

MINIFUSEBLOCK(4001)

FUEL HEATERRELAY(4002)

M1-J4

M1-G4

M1-H3

M1-J3

M1-G3

MOUNTED ON I6-HEUI ENGINE

Figure 121 Two Speed Axle Switch With Manual Transmission and I6 HEUI Fuel Heater N/Warn Lights

S08315


9.8. BRAKE SYSTEM, HYDRAULIC, P. 8

Figure 122 Brake System, Hydraulic

S08315


123

9.9. FUEL TRANSFER PUMP, P. 9

Figure 123 Fuel Transfer Pump

S08315


9.10. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER STOP,TAIL, MARKER


29JUN0052778H AE08052373 010CNA1 31MAR09 ADDED MXT EFFECTS J 61817B

R3-2

87 87A

R7-1

R7-4

BODY ANDTRAILER

STOP LAMPS(4003)

20AF2-E1

F2-H1MINI FUSE

BLOCK(4001)

F1-G3

CJ56BB16OR

J57BB16OR

SYSTEMCONTROLLER

(4004)

21

MEGAFUSE

J11-G

BR

18W

H

20A

F2-A3

PASS THRU(1701)

C

BJ57BC16OR

J56BC16OR

F2-B1

MINI FUSEBLOCK

(4001)

BACKUP T/SSPLICE (4810)

TRAILERSOCKET

CH9_12,13,27

J68BB14BN

TRAILERSOCKET

CH9_12,13

LEFT TURNSTOP (4850)

ACCESSORYRELAY

CH2_01

RIGHT TURNSPLICE PACK

(4810)

J70SA10OR

J68E12BN

J70SB12OR

TRAILERSOCKETFUSES

CH9_11

MINI FUSEBLOCK

(4001)

J70A10OR

J14SA18RD

J12BA18LTBL

J12BB14LTBL

J14R

10R

D

J58B18GY

*J58BB16BN

8630

85

R6-5

R6-2

8787A

R3-1

R3-4

BODYACCESSORY

RELAY(4003)

86 30

85

R7-5

R7-2

F2-F1

20AF2-G1

F1-H3 F1-H2*

MINI FUSEBLOCK

(4001)

B

SYSTEM CONTROLLER

BLUE(4008)

J57J16OR

17

SYSTEMCOTROLLER

(4004)

100A

J11-G

BG

12W

H

J11-GBB12WH

F2-B3

MINI FUSE BLOCK

(4001)

13

SYSTEMCOTROLLER

BROWN(4007)

J57AA16OR

J56AA16OR

J68F12BN

J58F12BN

30A

J71BB16OR

15A

J56J16OR

RIGHT TURNSTOP (4850)

J14M

10R

D

LEFT TURNSPLICE PACK

(4801)

TRAILERSOCKET

CH9_12,13,27

J70B

A14

OR

J58E12BN

J70

BS

14O

R

R6-1

GNDSTUD

(4006)

J14T10RD

F2-A1

J14S10RD

J70C18GY

J14

BB

14R

D

J14H4RD

J14RA18RD

J70BB14OR

87

R3-5

87A

A12M16LTBL

R6-4

BODY, TRAILERMARKER & TAIL

LAMP RELAY(4003)

8630

85

J12W18LTBL

WHEELCHAIRLIFT RELAY

CH9_35

BO

DY

ON

LY

BODY & SOCKET

SOCKET ONLY

CH9_10A

CH9_10A

*J14SA16RD

*J14S12RD

* F1-G2

*J58F16BN

*J68F16BN

*J68BB16BN*J

14

R12R

D*J14RA

16RD

* W/ MXT

*J14M

12R

D

*J14T12RD

J58BB14BN

Figure 124 Back of Cab Body Builder and Trailer Stop, Tail, Marker

S08315


125

9.11. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10A

CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER

STOP,TAIL,MARKER


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00L788

21NOV0559581V AE08052373 10ACNA1 31MAR09 ADDED MXT EFFECTS A 61817B

A

C

B

A

B/B CONNECTION (4450M)

B

R12BB14LTBL

R71BB16OR

R58BB14BN

R57BB16OR

R56BB16OR

R68BB14BN

CH9_10

F

D

EE

D

F

C

R11-GBB12WH

B

C

A

E

D

F

GGG

P56BB16OR

P12BB14LTBL

P68BB14BN

P11-GBB12WH

P71BB16OR

P58BB14BN

P57BB16OR

N56BB16OR

R12BB14LTBL

R71BB16OR

N68BB14BN

N57BB16OR

R11-GBB12WH

N58BB14BN

B/B TURN STOP (4460BM)

B/B CONNECTION(4450AM/4450BF)

B/B CONNECTION (4450R)

EOF

B

C

A

E

D

F

G

A

C

R56BC16OR

R57BC16OR

B

R70BB14OR

B

C

A

B

C

A

A

C

B

N70BB14OR

N57BC16OR

N56BC16OR

P70BB14OR

P57BC16OR

P56BC16OR

B/B TURN STOP (4450BM)

B/B TURN STOP (4460AM/4460BF)

B/B TURN STOP (4460M)

B/B TURN STOP (4460R)

EOF

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

BOC

BOC

*N58BB16BN

*N68BB16BN

* W/ MXT

Figure 125 Back of Cab Body Builder and Trailer Stop, Tail, Marker

S08315


9.12. BODY BUILDER AND TRAILER TURNS, CENTER PIN ABS, CENTER PIN AUX,P. 11


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9BODY BUILDER AND TRAILER TURNS,CENTER PIN ABS, CENTER PIN AUX


09AUG00P52778H AE08052373 011CNA1 31MAR09 ADDED MXT EFFECTS J 61817B

M2-F3

SYSTEMCONTROLLER

BLUE(4008)

TRAILER AUXCENTER PIN

(4003)

J72-G18WH

F2-D2

*J1

1-G

M16W

H

87

87A

TRAILER ABSCENTER PIN

(4003)

M2-D3

J11-GW18WH

C

J57J16OR

R5-2

R5-5

F2-F2

TRAILERRIGHT

TURN(4002)

J56K16OR

30

TRAILERLEFT TURN

(4002)

R3-1

100A

M2-A4

85

B

86

C

J94UA12GY

F2-G2

25A

CH9_12,13

W/ EATON VORAD

J72B18OR

GND(4006)

30

MINIFUSEBLOCK

(4001)

87A

J56C12OR

F2-E3

FROM AUXSWITCHES

CH09_18,19

R5-1

J94BC10GY

J56AA16OR

J57C12OR

J13AV18PK

R3-5

15A

CH3_22

MINIFUSEBLOCK

(4001)

LEFT COMBOTURN STOP

(4850)

87A

J57AA16OR

30

W/ EOF SOCKET & COMBOTURN STOP (RED)

86

CH9_12

J56T12OR

8587A 87

IGNITIONSPLICE PACK

(4840)

M2-C3

F2-A3

RIGHT TURNSPLICE PACK

(4810)

J73J16LTBL

30A LEFT TURNSPLICE PACK

(4810)

F2-C2

PASS THRU(1701-12)

15A

J72A12OR

SYSTEMCONTROLLER

BROWN(4007)

87

F2-H2

F2-B3

F2-E2

J72D18OR

87M2-C4

M2-A3

J56H16OR

CENTER PIN DIODECH9_38

W/ STANDARD TURNS (AMBER)

CH9_12,13

M2-F4

86

30

R3-4

RIGHT COMBOTURN STOP

(4850)

J56-GH18WH

85

CH9_12,13

J14M10RD

R5-4

B

J56S16OR

J14T10RD

M2-D4

J57

-GH

18W

H

J14H4RD

R3-2

86

85

J7212OR

J57H16OR

J57K16OR

MEGAFUSE

J57T

12O

R

J11

-GH

8W

H

* W/ MXT

*J57

-GH

16W

H

*J56J16OR

*J14T12RD

*J56-GH16WH

Figure 126 Body Builder and Trailer Turns, Center Pin ABS, Center Pin Aux

S08315


127

9.13. BODY BUILDER AND 7–WAY TRAILER SOCKET BACK OF CAB SOCKET, P. 12


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9BODY BUILDER AND 7-WAY TRAILERSOCKET BACK OF CAB SOCKET


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



15NOV0552778H AE08052373 012CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

A

C

TRAILER SOCKET #1(9715M)

B

A

TRAILER SOCKET #2(9716F)

B

N57F10LTGN

N56F10YL

N58F10BK

N94F10DKBL

N68F12BN

N70F10RD

J94BC10GN

MINI FUSE BLOCK

(4001)CH9_10

J68F12BN

J10A10OR

C

A

BB

A

C

GREEN ABS TRAILER SOCKET 2 (9779F)

J58F12BN

J56C12OR

J57C12OR

N70F10RD

N68F12BN

N58F10BK

N56F10YL

N57F10LTGN

N94F10DKBL

TRAILER ABSCENTRE PIN

(4003)CH9_11

TRAILER RIGHT TURN

(4002)CH9_11

C

N10F8WH

N10A8WH

GREEN ABS TRAILER SOCKET GND (9778F)

TRAILER SOCKET GROUND FOC (9717M)

TRAILER SOCKET

RD

GREEN ABS TRAILER SOCKET 1(9780M)

WH

GN

BL

BN

YL

BK

N58A10BK

C

N58A12BK

A


CCH9_10

N10B8WH

N70A10RD

N57A10LTGN

A

B

N68A10BN

CH9_10B


B

CH9_10


N56A12YL

A

N68B10BN

N57A12GN

C

TRAILER SOCKET GND FOC(9717M)

A

C

N10A8WH

N70B10RD

B

GREEN ABS TRAILER SOCKET 1 (9780M)

N94A10DKBL

N56A10YL

BN

YL

BK

RD

WH

GN

BL

TRAILER AUX SOCKET

(9733M)

A


N68C12BN

C

BN

YL

TRAILER SOCKET

BK

RD

B

N70C10RD

N72C12DKBL

BLACK AUXTRAILER SOCKET 1 (9781M)

N56C10YL

B

WHN10C8WH

N58C10BK

BLC

N57C10LTGN

A

GN

BLACK AUX TRAILER SOCKET GND(9783F)

BLACK AUX TRAILER SOCKET 2 (9782)

TRAILER SOCKET

N68B12BN

N58C10BK

N57B12GN

N10B8WH

N70C10RD

N68C12BN

N72C12DKBL

N58B10BK

N10C8WH

N56B10YL

N56C10YL

N57C10LTGN

N70B10RD

J72A12OR

CH9_11

N94A10DKBL

*N70A10OR

*N68A10BN

*N94A10GY

*J70A10OR

*J68F16BN

*J94BC10GY

*N56A10OR

*N58A10BN

*N57A16OR

*J56C12OR

*J58F16BN

*J57C12OR

* W/ MXT

MINI FUSE BLOCK

(4001)CH9_10

TRAILER LEFT TURN

(4002)CH9_11

Figure 127 Body Builder and Trailer Socket Back of Cab Sockets

S08315


9.14. BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) SOCKET ANDBODY BUILDER, P. 13


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) AND BODY BUILDER


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE



05JUL0052778H AE08052373 013CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

A

C

TRAILER SOCKET 1(9715)

B

A


B

R57A10LTGN

R56A10YL

R58A10BK

R94A10DKBL

R68A10BN

R70A10RD

GREEN ABS TRAILER SOCKET 1(9780M)

N94E10DKBL

N68E10BN

N70E10RD

C

A

BB

A

C


N50E10BKN68E10YLN74E

10LTGN

N70E10RDN68E10BN

N94E10DKBL

C

CH9_11 J94BC10DKBL

B


ACH9_10

C

J68F10BN

J10A10RD

CH9_10B

A

GREEN ABSTRAILER SOCKET 1(9780M)

C

N70D10RDN68D10BNN94D

10DKBL

R68A10BN

R70A10RD

R94A10DKBL

N94F10DKBL

N70F10RDN68F10BN

R56A10YL

R58A10BK

R57A10LTGN

N56E10YL

N58E10BK

B

A

N57E10LTGN

C

N74E10LTGN

N68E10YL

N50E10BK

N10D8WH

N10E8WH


R10A8WH

J57C10LTGN

J58F10BKJ56C10YL

CH9_11

CH9_10

CH9_10

C

R108WH

R6810BN

J94BC10GY

J68F10BN

C

A

GREEN ABS TRAILER SOCKET 2(9779F)

BJ56C10YL

B

TRAILER SOCKET #2

(9716F)

B

R5610YL

R9410GY

BRAKES

N58D10BK

N57D10LTGN

CH9_10

CH9_11

10D8WH

ACH9_10

N56D10YL

J70A10RD

A

B

C

N70D10RD

J58F10BK

J57C10LTGN

A

3

R5810BK

N68D10BN

N94D10GYCH9_11


R5710LTGN

TRAILER SOCKET GROUND (9724)

TAIL LIGHTS

IGNITION ORELECTRIC BRAKE

MARKER LIGHTS

LT TURN

RT TURN

TRAILER SOCKET 1(9715)

TRAILER SOCKET GND FOC(9717M)

TRAILER GROUND (9717)

N10E8WH


TRAILER SOCKET

GND FOC(9717M)

TRAILER SOCKET

R10A8WH

R10R8WH

TRAILER SOCKET

RD

BN

BL

BK

YL

GN

WHWH

GN

YL

BK

BL

BN

RD


TRAILERGROUND(9717)

TRAILER SOCKETBOC & EOF

R9412DKBL

R1010WH

N57BC14OR

N56BC14OR

CENTERCHASSIS

REAR CHASSIS

N56F10YL

N58F10BK

N57F10LTGN

C

A

B

4

1

2

R7010RD

INLINE TOPOLLAK

RV STYLE TRAILERSOCKET (9998)

INLINE TO BODY BUILDER LIGHTING(4450A)

N12BB12LTBL

6

7

5

A

E

F

R6812BN

N71BB14OR

INLINE TO POLLAK RV

STYLE TRAILERSOCKET (9998)

* W/ MXT*J70A10OR

*J58F16BN

*J56C12OR

*J57C12OR

C

Figure 128 Body Builder and Trailer Socket End of Frame (EOF) Socket and Body Builder

S08315


129

9.15. AIR SOLENOID 4–WAY PACK, P. 14

Figure 129 Air Solenoid 4–Way Pack

S08315


9.16. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEEDCONTROLLER, P. 15

(+)20YL

J11-GQS14WH

J14X16RD

J14W

16R

D

(+)20YL

(-)20LTGN

N1416RD

N10-GM14WHN5914GY

(-)20LTGN

(-)20GN

462

REMOTE/SOLENOIDPOWER UNIT(4410)

RE

MO

TE

P

OW

ER

MO

DU

LE

(4410M)

1

2

3

4

5

6

1

2

3

4

5

6

RE

MO

TE

P

OW

ER

MO

DU

LE

(4410D) (4410E)

1

2

3

4

5

6

1

2

3

4

5

6

AIR

SO

LEN

OID

7-P

AC

K

(4410B) (4410C)

1

2

3

4

5

6

1

2

3

4

5

6N1416RD

N1(-)20LTGN

N10-GM14WHN5914GY

*NOTE: MUST HAVE TERMINATING RESISTOR BLOCK/COVER ON LAST MODULE IN CHAIN INDIVIDUAL WIRE NAMES WILL VARY AND DEPEND ON NUMBER OF REMOTE POWER MODULES PRESENT.

PIN 1, N59xPIN 2, N10-GxPIN 3, N x (+) J1939 (+) YLPIN 4, N x (-) J1939 (-) GNPIN 5, N x (S) J1939 SHIELDPIN 6, N14x

(-)20GN

1

5A

F2-F3

F2-E3 MINI FUSEBLOCKS(4001)

GND (4005)

J11-

GQ

R14

WH

3

5

4

6

2

FWD REMOTE POWERUNIT (4415)

120 OHM

(+)20YL

3

N1(+)20YL

5

J11-GPM14WH

TERMINATINGRESISTOR *

NOTE 1: EACH LOCATION MAY CONTAIN 2 MODULES

RE

MO

TE

E

NG

INE

SP

EE

DC

ON

TR

OLL

ER

PA

CK

1

2

3

4

5

6

1

2

3

4

5

6

IF PRESENT LOCATED BOC

(+)20YL

10R

S

FUSEABLE LINKS

TERMINATINGRESISTOR *

120 OHM

(+)20YL

(-)20LTGNJ11-GQS20WH

M1420RD

10R

S

RE

MO

TE

P

OW

ER

MO

DU

LE

1

2

3

4

5

6

1

2

3

4

5

6

10R

S

J14M10RD

J14H4RD

J59F

16G

Y

A

SYSTEMCONTROLLERBLUE(4008)

34


36

35

M14B4RD

A

STARTER STUDOR BATTERYBOX STUD

R144RD

N14

C4R

D

APOWERMODULECENTER/REAR(4411)

N14A4RD

A

RPMPOWER(4412)

UNDER CAB BACK OF CAB END OF FRAME

A

RPMPOWER(4411B)

FORWARDOF CAB

(4410H)

N14B16RD

N14B16RD

(-)20LTGN

(-)20LTGN

(+)20YL

(+)20YL

N10-GP14WH

N10-GP14WH

N59B14GY

N59B14GY

CHAPTER 9

REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 15AE08-52373

CNA 12SEP03 SWAPPED GN AND YL. 58774TE

BODY BUILDERDATE LINK

J11-GPN IF FWD AND REAR PRESENT

(4320)

100AMEGA FUSE

Figure 130 Remote Power Units, Solenoid Packs, Remote Engine Speed Controller

S08315


131

9.17. CHASSIS ACCESSORIES, P. 16

Figure 131 Chassis Accessories

S08315


9.18. AIR SUSPENSION, P. 17

Figure 132 Air Suspension

S08315


133

9.19. AUX. TRAILER, ACC CONTROLLED, P. 18

Figure 133 Aux. Trailer, Acc Controlled

S08315


9.20. AUX. TRAILER, BTRY CONTROLLED, P. 19

Figure 134 Aux. Trailer, Btry Controlled

S08315


135

9.21. LIFT AXLES (NON-STEERABLE), P. 20

Figure 135 Lift Axles (Non-Steerable)

S08315


9.22. LIFT AXLES (STEERABLE), P. 21

Figure 136 Lift Axles (Non-Steerable)

S08315


137

9.23. AIR ACTUATED PARK BRAKE, P. 22

Figure 137 Air Actuated Park Brake

S08315


9.24. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 23

N94WZ18GY

N94WX18GY

N94WN16GY

J94A

C(-

)18

GY

J94A14GY

J94AW18GYJ94-GA12WH

J94AA14GY

N94AE(+)18YL

N94AY(-)18GN

N94AY(+)18YL

J94A

C(+

)18

DKB

L

N94AE(-)18GN

N94

AF(

-)18

GN

N94

AF(

+)18

YL

N94A-G214WH

N94A-G114WH

N94-GA12WH

N94AA14PK

J94A

-G4

18G

Y

J94A

WB

18G

Y

J94A

-G3

18G

Y

J94A

WK

18G

Y

J94A

WJ

18G

Y

J94A

WA

18G

Y

J94A

WH

18G

Y

J94A

WG

18G

Y

N94

-G4

18W

H

N94

WB

18G

Y

N94

-G3

18W

H

N94

WK

18G

Y

N94

WJ

18G

Y

N94

WH

18G

Y

N94

WG

18G

Y

J94A

WD

18G

YN

94W

D18

GY

N94

WE

18G

Y

RV94WR18BN

RV94G718GN

RV94G618GN

RV94WU18BL

N94WR16GY

N94-G716WH

N94WU16GYN94-G616WHN94WW16GY

RV94WT18BN

N94WT16GY

RV94WL18BK

N94AB14PK

22

7

N94

WA

18G

Y

A6

5

4 4

5

14

8

15

4

N94AC(+)18GY

11

N94AC(-)18GY

A3

10

RV94WM18BN

J94A

WE

18G

Y

9

A8A7

6

8

6

J94AW16GY

11

9

11

1

WABCO ABS ECU GREEN(9515)

9 10

B3

12

WABCO ABS ECU BLACK (9514)

DASH/CENTERCHASSIS

(9700)

B2

7

B1

12

RV94WW18BN

2

RV94WS18BK

3

6

13

REARHARNESS(9800)

1

WABCO ABS ECU GRAY (9513)

12

3

N94WM16GY

B5B4

7

N94WS16GY

10

8

2

1 2 5

16

20

21

18

19

B8

3

C3

C4

AC

CENTERCHASSIS(9700)

J1939(9520A)

J1939TO ENGINE(9520E)

J1708SPLICE(4820)

D

B

A

C

15A

F2-F4F2-E4

3086

87A

8785

GROUND SUD (4005)

WABCO AIR ABSDASH CONN (4900)

N94WL16GY

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

SE

E C

H09

_24

25

SYSTEMCONTROLLER (4004)

10AF2-H4F2-G4

J94AB14GY

ABS ECUPOWER (4003)

R10-4

R10-5 R10-2

R10-1


RV94WN18BL

17

23

24

120A

C

TERMINATINGRESISTOR

(9520B)

AUTO TRACTCONTROL(4951)

1

2

RW

94W

Z18

BL

RW

94W

X18

BN

NOTE 1: N94WD,N94WE & N94-G3; N94WA,N94WB & N94G4; N94WN, N94WR & N94G7 AND N94WU, N94WN AND N94-G6 ARE TWISTED TRIPLETS

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), WABCO AIR

U00VTT1

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

14DEC01 23AE08-52373

CNA 12SEP03 CHANGED FORMAT 58774TB

Figure 138 Antilock Brake System, WABCO Air

S08315


139

9.25. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 24

J94

A-G

418

GY

J94A

WB

18G

Y

J94A

WA

18G

YJ94

AW

D18

GY

J94

A-G

318

GY

J94A

WE

18G

Y

MK

94A

A1

4G

N

MK

94A

B14

BNM

K94

AL

14B

L

MK

94A

H14

BL

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK


PART NO. SHEET

REV



DATE CHANGE

CHAPTER 9

ANTILOCK BRAKE SYSTEM (ABS), WABCO AIR

U00VTT1

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19DEC01 24AE08-52373

1(8507)

J94A

WH

18G

Y

MK

94A

D18

BK

RIGHT REARWHEEL SPEEDSENSOR

LEFT REARWHEEL SPEEDSENSOR

J94A

WK

18G

Y

RIGHT FRONTWHEEL SPEEDSENSOR

1(9516) 2

RV

94W

L18

BK

LEFT FRONTWHEEL SPEEDSENSOR

18B

K

15

J94

AW

G18

GY

RV

94W

T18

BN

18B

K

18B

K

2

RV

94W

M18

BN

6

18B

K

18B

K

2

18B

K

MK

94A

F18

BK

2

MK

94A

E18

BN

14FWD CHASSIS/DASH(4301)

1 (8506)

18B

K

RV

94W

S18

BK

MK

94A

C18

BN

7

J94

AW

J18

GY

1 (9517)

18B

K

RIGHT FRONTMODULATORVALVE

(8509)

LEFT FRONTMODULATORVALVE

(8508)

16 1718 1 23

RV

94W

R18

BN

RV

94W

U18

BL

RIGHT REARMODULATORVALVE

(9519)

LEFT REARMODULATORVALVE

(9518)

RV

94W

W18

BN RV

94W

N18

BL

FWD CHASSIS/DASH(4301F)

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23

SE

E C

H09

_23 NOTE 1: J94AWA,J94AWB & J94AG4 AND

J94WD,J94WE & J94AB3 ARE TWISTED TRIPLETS.

MK

94A

J1

4G

N

MK

94A

K14

BN

2

1

3

RV

94G

61

8G

N

RV

94G

71

8G

N

2 2 2

1 1 1

3 3 3

CNA 28AUG02 REVISED MODULATOR VALVE

WIRING.

A 56507K

Figure 139 Antilock Brake System, WABCO Air

S08315


9.26. LIFT AXLES, WITH NON—STEERABLE FOR SS MODELS, P. 25

Figure 140 Lift Axles, With Non—Steerable for SS Models

S08315


141

9.27. FUEL / WATER SEPARATOR WITH 12VDC FUEL PREHEATER, P. 26

N19-G16WH

N19

16G

Y

8687

3087A

85

FUEL HEATERRELAY(4002)

M1-G4

M1-G3

M1-H3

M1-J3

M1-J4

J19F

16G

Y

N19

-GA

16W

H

J14M10RD

IGNITIONSPLICE(4840)

F2-E3

J13AS16PK

N19

A16

GY

J19-GB16WH

D7

MINIFUSEBLOCK(4001)

GND(4005)

B9CENTER CHASSIS(9700)

J14H6RD

J1916GY

20AF2-G3

F2-H3

FUEL HTREXT CAB(9108B)

A

C

J19-GC16WH

FUEL HTRCONV. CAB(9108A)

A

C

100A

MEGAFUSE

CHAPTER 9

FUEL/WATER SEPARATERW/12VDC FUEL PREHEATER

U00DLCK

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

15DEC01 26AE08-52373

CNA 12SEP03 CHANGED FORMAT 58774TB

Figure 141 Fuel / Water Separator With 12VDC Fuel Preheater

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9.28. ELECTRONIC TRAILER BRAKE ACCOMMODATION, P. 27

Figure 142 Electronic Trailer Brake Accommodation

S08315


143

9.29. LECTRASHIFT ACCOMMODATION, P. 28

Figure 143 Lectrashift Accommodation

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9.30. AUXILIARY 40 AMP CIRCUIT, P. 29

Figure 144 Auxiliary 40 Amp Circuit

S08315


145

9.31. HOURMETER, CUSTOMER MOUNTED PTO, P. 30

Figure 145 Hourmeter, Customer Mounted PTO

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9.32. REMOTE START/ STOP, P. 31

Figure 146 Remote Start/ Stop

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147

9.33. LIFT AXLE WITH 14RAR, P. 32

Figure 147 Lift Axle with 14RAR

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9.34. LIFT GATE, P. 33

Figure 148 Lift Gate

S08315


149

9.35. LIFT AXLE MULTIPLEX, P. 34

J9A

18G

YJ6

A18

GY

J9M

18G

Y

J6H

18G

Y

J61C

18G

YN6

1C18

GY

N6H

18G

Y

N9M

18G

Y

R61C

18G

Y

R6H

18G

Y

R9M

18G

Y

SUSPENSIONTRANSDUCER(9830)

A B C

LOADINDICATOR(9865M)

LOADINDICATOR(9860)

SYSTEMCONTROLLER

(4004)

GND(4830)

5V REF(4820)

ZER

O V

OLT

REF

5V O

UT

12V

IN

Figure 149 Lift Axle Multiplex

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9.36. BODY BUILDER WHEELCHAIR LIFT INTERLOCK ELECTRICAL CONNECTION,P. 35

Figure 150 Body Builder Wheelchair Lift Interlock Electrical Connection

S08315


151

9.37. AIR PARK BRAKE INTERLOCK, P. 36

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 9AIR PARK BRAKE INTERLOCK

U00JRK1 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59873Z 25OCT05 AE08-52373 36

J44Y16GY

WITHOUT WHEELCHAIR LIFT

TO IGNFEED

CH2_14

NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED C. LIFT DOOR IS CLOSED

*NORMALLY CLOSED

*NORMALLY CLOSED

NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED

B

AIR PARKBRAKE SOLENOID*

(4905)

A

J44-GW16WH

TO CHASSISGROUND STUD

CH2_09

B

A

AIR PARKBRAKE SOLENOID*

(4905)

J44W16WH

J44Y16GY

TO IGNFEED

CH2_14

TO WHEELCHAIRLIFT INTERLOCK CONN

CH9_35

WITH WHEELCHAIR LIFT

Figure 151 Air Park Brake Interlock

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9.38. HYDRAULIC ABS — WABCO FULL POWER, P. 37


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


25JAN0650339N

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500

CHAPTER 9

U00RRG4

HYD ABS - WABCO FULL POWER

037AE08052373CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

M94M18BN

N14AC12RD

BRAKE LIGHT SIG 3

CENTER CHAS/DASH(*9700 / 9714)

*N13A18PK

N94LB18BK

N94MA18BK

REAR HARNESS(9800)

18BK

SYSTECONTROL

(4004

14AA12GY

29LF WHL SPD SENSOR

J14AB12RD

28LR WHL SPD SENSOR

CENTER CHAS(4921)

30A

MINIFUSE

(4001)

J10-GE12WH

15

CAN-

17SOLENOID VALVESUPPLY

HYD BRAKECONTROL UNIT

(9521)

N94PB18BN

A

J94M18BN

N94NA18BN

J94BG18GY

LEFT FRONTWHEEL SPEED

SENSOR (8502)

N5C(+)20YL

MAXI FUSE(4000)

N94MB18BN

18BK

N10-GF12WH

F2-F4

30A

J10-G

V18W

H

FLUID LEVELSWITCH (4038)

LF WHL SPD SENSOR 24

N94BF18GY

2PUMP MOTOR

1 SUPPLY

26DIAGNOSTIC B

10BRAKE SW

18BK

1PUMP MOTOR 1 GND

9LOW BRAKE FLUID

RIGHT REARWHEEL SPEED

SENSOR(9505)

CENTER CHAS/DASH(*9700 / 9714)

N94RA18BN

18BK

F1-B3

5A

A4

30A

18BK

27RR WHL SPD SENSOR

J1939 CONN(9520E)

CH02_07,7A

F2-H4

30RF WHL SPD SENSOR

22RR WHL SPD SENSOR

18BK

N10-GH112WH

18PUMP MOTOR 2 GNDJ10-GC

10WH

N94NB18BK

DASHGNDSTUDJ14AC

12RD (4005)

J70G18GY

J94P18BN

18BK

1IGNITION

18BK

LEFT REARWHEEL SPEED

SENSOR (9911)

31DIAGNOSTIC A

N94PA18BK

R94P18BK

*WABCO ABS/ HYD ABS

(*4900 / 4910)

M94P18BN

23LR WHL SPD SENSOR

19SOLENOID VALVEGND

B

DASH/FWD CHAS(4301)

J10-GH12WH

R94M18BK

N70G18GY

J13A18PK

J94N18BK

N14AA12RD

N14AB12RD

M94L18BK

2 1

27K

680

3

BRAKESWITCH(4037)

J94BF18GY

M94N18BK

N94BG18GY

J94AB18GY

25RF WHL SPD SENSOR

R94R18BN

16PUMP MOTOR2 SUPPLY

14CAN+

J10-GF12WH

N10-GE12WH

RIGHT FRONTWHEEL SPEED

SENSOR (8503)

N5C(-)20GN

R94N18BN

J94L18BK

CH02_04

B

A

C

B

D

A

B2

B1

B5

D2

13

16

14

15

1

2

A7

A8

A3

A6

14

15

6

7

1

1

2

2

2

1

33

6B3

REFERENCE GND

M2-J1

J10-G

W16W

H

87

86

85

30

M2-J2

M2-H1

M2-G2

M2-G1

87A

BRAKE FAIL J94A16GY20

N94A18GY

DASH GND STUD(4006)

60

J13

AB

18

PK

J94D16GY

DASH PASSTHRU

(1701)

H

C

A

F

HARD WIREDINDICATORS

(1555)

A94D16GY

A94B16PK

F19

5A

A28A16PK

BRAKE WARNLAMP RELAY

FUSE(4041B)

ALTERNATOR +VE14H10RD

14GY14H-FLBATTERY

*N14AA12RD

A WABCO HYDABS (4922)

*N10-GE12WH

FULL POWER(9528)

*N10GU18WH

*J1

0G

U18W

H

*N3A(-)18GY

N3A(-)20GY

*N3A(+)18DKBL

N3A(+)20DKBL

*N5C(+)18YL

*N5C(-)18GN

*ND90GE18WH

*N94D

-G18B

N

*N94-G

E18G

N

*N90D18YL

CH9_40

N13A18PK

* W/ MXT

*N10-GH12WH

B4

{

Figure 152 Hydraulic ABS — Wabco Full Power

S08315


153

9.39. CENTER PIN CIRCUIT, P. 38

Figure 153 Center Pin Circuit

S08315


9.40. FIFTH WHEEL CIRCUIT, P. 39

Figure 154 Fifth Wheel Circuit

S08315


155

9.41. HYDRAULIC POWER BRAKE WITH SAHR PARK BRAKES, P. 40


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9HYDRAULIC POWER BRAKE WITH SAHRPARK BRAKES

CNA1 31MAR09 INITIAL RELEASE A 61817B

AE08052373 040

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500

19FEB0961817B

360070

REFERENCEGROUND

FULL POWERCONNECTOR

(9521)

DASH / CHASSIS(9714)

B

SAHR TRAVELSWITCH(9777)

ND90GE18WH

N44AA18GY

N94D-G18BN

PARK BRAKESWITCH

PARK BRAKETRAVELSENSOR

SAHR CUT OFFSOLENOID

(9778)

A90D18GY

B

PARK BRAKESWITCH(1105)

4

B3

A

DASHGROUND STUD

(IN CAB)

PARK BRAKEVALVE 2

A90B18GY

5

N94-GE18GN

A

N44D18BN

C

6

N44C18RD

B

J44AA18GY

ND44B18GY

11

A

PARK BRAKEVALVE 1

HPB SUPPLYSOLENOID

(9506)

1

N90C18GY

N90D18YL

2

7

A90C18GY

A44AA18GY

DASH PASS THRU(1701)

C1

FULL POWERCONN (9528)

CH9_37


CH9_37


CH9_37

Figure 155 Hydraulic Power Brake with SAHR Park Brakes

S08315


9.42. AIR COMPRESSOR, P. 41


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 9AIR COMPRESSOR

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

15DEC0861817B AE08052373 041CNA1 31MAR09 INITIAL RELEASE A 61817B

7

PASS THRU(1701- 68)

B

C1.2F10BK

C8.8714RD

AIRCP12PK

3

5

C1.418YL

1

COMPRESSOR CONNECTION

(C6O)

B

COMPRESSOR RELAY(C50)

A

C1.2C18BK

C1.2A18BK

GROUND

ECU(C70)

B

86

C1.118RD

A

C1.2018BK

3

2

EXHAUST VALVE(C80)

C

4

1

C1.2E14BK

JCMPR14WH

30

A-CMP-R14RD

85

87A

C1.318OR

C1.2G18BK

A

FUSE BLOCK(1013)CH2_01

C8.3018RD

4

AIR CPRSR GROUND

8

CHASSIS CONNECTION(9700-C7)

2C1.718PL

DRIVER SIDE SENSOR(C40)

C1.2B18BK

C1.818DKGN

Figure 156 Air Compressor

S08315


157

9.43. ELECTRIC AIR COMPRESSOR, P. 42


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500380061

17APR0861384N AE08052373 042CNA1 28MAY08 INITIAL RELEASE A 61384N

CHAPTER 9ELECTRIC AIR COMPRESSOR

A24C16GY

J24C16GY

J24C16GY

F1-E2

M1-B3

30 85

M1-C3

J13W14PK

5A

FROMSECONDRYIGNITIONRELAY(4003)CH2_14

87A

F1-A2F1-B2

MINIFUSEBLOCK

(4001)POWERRELAY

(4003)87

M1-A4 M1-A3

M1-C4

86

BATTERY

ELECTRIC AIR COMPRESSOR MAGNETIC

SWITCH RELAY

J24

B1

6G

Y

IP / DASH(1701-64)

ELECTRICAIR COMPRESSOR

(117A-A)

N6

1B

16

RD

4RD

8R

D1

2R

D8

BK

MULTIFEED TERMINAL /BUS BAR

BOOSTER CONNECTOR

(1601)

A

FUSIBLE LINK

ESCRELAY

DRIVERO/P

ELECTRIC AIR COMPRESSOR

Figure 157 Electric Air Compressor

S08315


10. TRANSMISSIONS (CHAPTER 10)10.1. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR (CONT)

(ALLISON 1000, 2000, 2400)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

10AUG0052778H AE08052374 001CNA1 31MAR09 ADDED MXT EFFECTS L 61817B

J13CW10PK

F1

-G2

K92#15518WH

K31#11118OR

K92#13618OR

K92#14518OR

K92#17918PK

F1-E1

37

*K92#11718LTBL

K92#11418GY

K13#16318YL

B

K92#14118TN

*K92#14318DKBL

K92#10318YL

C

A

K47#12518TN

IGNITION RELAY

CH2_14

F1

-H2

K92#17718LTGN

K92#15718WH

PASS THRUAT DASH(1701) K92#153

18YL

10A

J13M18PK

K92#17418LTBL

MINI FUSEBLOCK

(4001)

TR

AN

SM

ISS

ION

EC

U (

715

1&

R)

H

K92#13418WH

L47B12518TN

K92#15018PK

K92#13818OR

9

10

J13W

14

PK

* W/ MXT

D

13

ECM2(6020)

F1

-E2

J44L18GY

K92#17118YL

G

K92#17818WH

FK92#12318LTGN

EK92#154

18TN

35

*J92#14218WH

J13S14PK

C

17

B

L92#14218WH

K92#10518OR

J92#12818TN

K92#17318LTBL

F1-A1

L92

B103

18Y

L

10

MINI FUSEBLOCK

(4001)

COLUMNMOUNTEDSHAFTER

CONN(1828)

CH10_01A

TR

AN

SM

ISS

ION

F1-B1

K47C12518TN

XMSNBULKHEAD

(7350)

G

K92C10318YL

10A

K92#15818LTGN

W/BODY BUILDER

K47#12518TN

N/BODY BUILDER

K92

#10

318Y

L

N/BODY BUILDER

*K92#16518TN

41 K92#17618YL

57

79

54

58

78

77

11

55

71

36

38

74

14

53

73

34

76

51K92#151

18WH

33K92#133

18YL

52K92#15218LTGN 1

2

3

4

6

7

8

9

10

11

14

15

16

17

18

19

20

21

22

23

24

F

25

45

23

1

5

50

43

3

42

63

65

K92B10118LTBL

K92#10118TN

*K92#10118DKBL

K9

2C

101

18LT

BL

W/WHLCHR LIFT

30

87

F1-A1J71J180R

PRIMARYIGNITION RELAY

CH2_14

F1-E1

85

M1-F1M1-D2

10AF1-B1

J71B180R

M1-D1

J13S

14

PK

J71H

18

0R

BACKUP LAMPRELAY (WTEC)

(4002)

87A

86

M1-F2

J71#165180R

*K92#17318DKBL

K92#11718LTBL

*K92#17418DKBL

MINI FUSE BLOCK

(4001)

K92#10118LTBL

K92#14318LTB

*K13M418YL

K13#16518TN

ECM2(6021)

J92#11018TN

8

VIW C / *CONNBODY LOCK

(7205M / *7906F)

CAB FUSEBLOCK

(1012)

DASH / TRANS(*4705F3 / 4712F)

DASH / TRANS(4705)

I6-EGR ENGINEWIRING SHOWN

FOR V8 SEECH6_04

BACKUP LAMP T/S SPLICE PACK

/ *CONN BODY LOCK(4810)

*K92#11118OR

PASS THRUCH9_22

A92AG18TN

A12318PK

A11018YL

A92AF18TN

Figure 158 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400

S08315


159

10.2. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1A


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR

(ALLISON 1000, 2000, 2400)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500360070

18MAR0961817B AE08052374 01ACNA1 31MAR09 INITIAL RELEASE A 61817B

* W/ MXT

K8#13918OR

OUTPUTSPEED

SENSOR(7600)

A

80

B

60

39

K47#16018YL

59

K92#12018LTBL

40

A

B

ENGINESPEED

SENSOR(7604)B

K92#18018OR

K48#15918TN

K47#14018LTGN

TURBINESPEED

SENSOR(7607)

A

20

10A

CLEAN BATTERYFEED

(7104 / *6331F)

*L92#11018PK

*K92#17014PK

B

B

N14AZ10RD

69N14-GA

10WH

28

ECM +VE(9261)70

K5#10818GN

+K92#10918GY

*K5+12818YL

N92A10RD

*K92-G14WH

L92A11018PK

DRIVETRAINJ1939

CH02_07A

L92#11014PK

-

10

K5#12818YL

N14BB10RD

9

A

B

K92#17018PK

K92#16918GY K92-G

14TN

A

B

*K5-10818GN

N92-G10WH

ECM -VE(9260)

TRANS ECUFEED FUSE

(9255)

BATTERIES

8

TR

AN

SM

ISS

ION

EC

U (

715

1&

R)

6

CH10_01

B

G

A

A92AF18TN

*A11018YL

CO

LU

MN

MO

UN

TE

D S

HIF

TE

R(1

828)

C

FA11018YL

A92AG18TN

FE

LS

TE

DP

AR

K B

RA

KE

(421)

A128D18YL

A12318PK

A11018YL

SH

IFT

ER

(422/*4

22F

)

H

SPLICE BLOCK(1003)

A13A

J10P

K

A12318PK E

10A

*A128D18YL

B

*A12318PK

D

G1

A128D18YL

F17

A

SYSTEMCONTROLLER

(1600)

A92AG18TN

C1

C

E1

A92

VA

16P

K

A62-GC18WH

IGNITIONFEED

CH2_13

A62-GC18WH

H1

B

*A92VA16PK

A92AF18TN

A92VA16PK

D

C

* W/ MXT

Figure 159 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400

S08315


10.3. TRANSMISSION, LCT WITH V8, P. 1B

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 10TRANSMISSION, LCT W/V8

U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS

11OCT05 AE08-52374 01B59929F

L92#16518TN

87A

85

TRANS/DASHCONN

(4705F3)

M1-F2

M1-F1

M1-D2

L92A17018PK

10AF1-B1

F1-A1

MINI FUSE BLOCK

(4001)

L92#10118DKBL

F1-E1

FROM PRIMARYIGNITION RELAY

CH2_14

3

45

BACKUP LAMPT/S SPLICE

PACK(4810)

H

J13S

14P

KL92#145

18OR

TRANS ECUFEED FUSE

(9255)

VIW C(7206F)

L92#14318DKBL

L92#10918GY

XMSNPOWER & GND

(6331F)

23

69

D

C

A

F

J71H

180R

B

ECMNEGATIVE

(9260)

N92-G10WH

10

30

G

L92#12318LTGN

1

L71AA18TN

M1-D1

87

N14-GA10WH

L92#10318YL

J71J180R

25

B

65

L92-G18WH

L92#15018PK

70

BATTERIES

9N14BB10RD

N14AZ10RD

N92A10RD

10A AB

L92#11018PK

B

E

L92#17018PK

J71B180R

ECMPOSITIVE

(9261)

L47#12518TN

43

L92#16918GY

TRANS MODULE(7151)


(4002)

86

A

B

TR

AN

SM

ISS

ION

EC

U

L92C10318YL

HL92#105

18OR5

L47C12518TN

50

10

B

TRANS/DASHCONN

(4705F3)

ECM2(6021)

L92B10318YL

L47B12518TN

W/BODY BUILDER

Figure 160 Transmission, LCT with V8

S08315


161

10.4. ALLISON MD TRANSMISSION, P. 2

Figure 161 Allison MD Transmission

S08315


10.5. ALLISON GEN4 MD TRANSMISSION (WTEC), P. 3

Figure 162 Allison MD Transmission (WTEC)

S08315


163

10.6. ALLISON MD TRANSMISSION (CONT.), P. 4

Figure 163 Allison MD Transmission (Cont.)

S08315


10.7. TRANSMISSION, WTEC MD W/AUTO NEUTRAL, P. 5

Figure 164 Transmission, WTEC MD W/Auto Neutral

S08315


165

10.8. TRANSMISSION, WTEC WITH V8, P. 5A

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 10TRANSMISSION, WTEC W/V8


09OCT05 AE08-52374 05A59929F

L92#17418DKBL

40

71

L92A18018OR

L47#14018LTGN

L92A12018DKBL

11

L92#15818LTGN

B

18

2

19

76

59A

31

15

74

45

20

16

L92#17718LTGN

58

XMSN BLKHD(7250)

1380

12

L48#13918OR

L92#13718WH

OUTPUT SPEEDSENSOR

(7605M)

L92#14518OR

14

L92#11118OR

L92#13618OR

L47#16018YL

36

B

L92#15518WH

37

L92#17618YL

33

55

92A13318YL

L92#15118WH

L92#11618DKBL

60

11

16

20

1

L92#17118YL

8

10

5

TRANS MODULE(7151)

L48#15918TN

L92#13118YL

4

12

54

51

77

6

3

52

L31#15418TN

L92#15218LTGN

9

ENGINE SPEEDSENSOR

(7603M)

A

39

6

L92#11218PK

TRANS/DASHCONN

(4705F2)

TR

AN

SM

ISS

ION

28

8

TR

AN

SM

ISS

ION

EC

U

12L92#163

18YL11L92#117

18DKBL

14L92#14118TN

63

17

4110

L17B18TN

1L92#13418YL34

8

12

ECM2 CONN(6020)

J1939 XMSN(7801)

13

L92#14118TN

W/AUTO NTRL

L92#14118TN

W/AUTO NTRL (13AAZ)

DASH CONN(4103)AB

L5A(+)18YL

L5A(-)18GN

L5C(+)18YL

L5C(-)18GN

L5+12818YL

L5-10818GN

8 7

L47#12518TN25

L5B

(-)

18G

N

L5B

(+)

18Y

L

K5

T1

8G

N

K5

S1

8Y

L

10

ECM2 CONN(6021)

42L92#142

18WH

L92A11718DKBL

W/AUTO NTRL

W/AUTO NTRL

W/AUTO NTRL (13AAZ)

Figure 165 Transmission, WTEC with V8

S08315


10.9. TRANSMISSION, WTEC WITH V8, P. 5B

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 10TRANSMISSION, WTEC W/V8


09OCT05 AE08-52374 05B59929F

L71#16518TN

G

24

87A

85

F

TRANS/DASH(4705F2)

M1-F2

M1-F1

M1-D2

L92A17018PK

10AF1-B1

F1-A1

MINI FUSE BLOCK

(4001)

L92#14218WH

F1-E1

L92#16218YL


CH2_14

1

30

BACKUP LAMPT/S SPLICE

PACK(4810)

13

J13S

14

PK

L92#13018WH

TRANS ECUFEED FUSE

(9255)

H

VIW C(7206F)

L92#11718DKBL

D

L92#10918GY

CLEAN BATTFEED

(7104F)

45

69

D

C

A

F

J71H

180R

B

ECMNEGATIVE

(9260)

N92-G10WH

10

30

G

L92#14518OR

42

J71#16518TN

5

M1-D1

3

87

N14-GA10WH

L92#10118DKBL

L92#12418WH

64

J71J180R

43

B

65

L92-G18WH

VIW A(7205M)

L92C10318TN

L92B10318TN

70

BATTERIES

9N14BB10RD

N14AZ10RD

N92A10RD

10A AB

L92#11018PK

B

A

62

E

L92#17018PK

J71B180R

ECMPOSITIVE

(9261)

L92#14318DKBL

17

L92#16418DKBL

L92#16918GY

TRANS MODULE(7151)


(4002)

86

L92#10318YL

L92#10518OR

A

B

61 BL92#161

18TN

TR

AN

SM

ISS

ION

EC

U

CL92#157

18WH57

Figure 166 Transmission, WTEC with V8

S08315


167

10.10. EATON AUTOSHIFT TRANSMISSION, P. 6

K17E

18PK

K17E

18PK

K17G

18PK

J92Z

16TN

K47

18G

Y

K47A

18G

Y

K92A

A16

TN

K92A

B16

TN

K71A16OR

K7116ORK9

2DU

S20

SH

LD

K92D

T-20

GN

K92D

S+20

YL

L92A

D16

TN

K92A

E16

TN

K92Z

16TN

CHAPTER 10

EATON AUTOSHIFT

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 06AE08-52374

CNA 12SEP03 ADDED I6-HEUI TRANS SPEEDOSENSOR

58774TC

6

XMSN/DASH(4705)

34 5 109 1311 2120 1917 18

A2 E1B3B1 C3C1 E2D2A3 D1 D3A1

AUTOSHIFTECM(7900)

C2B2 E3 F3F2F1 B A

AUTOSHIFTECM POWER(7901)

A

TRANS BACK-UPLIGHT SWITCH(7502)

B

8

ECM 2(6020)

9 10

PO

WE

R

GN

D

SH

IFT

SE

LEC

TO

R

EP

L D

AT

A L

INK

(+

)

EP

L D

AT

A L

INK

(-)

EP

L D

AT

A L

INK

SH

LD

SH

IFT

SE

LEC

TO

R

SH

IFT

SE

LEC

TO

R

SH

IFT

SE

LEC

TO

R

SH

IFT

SE

LEC

TO

R

SH

IFT

SE

LEC

TO

R

20G

N

20YL

J92A

B16

TN

J92A

D16

TN

J92A

E16

TN

J71A

18PK

20SH

LD

K11-

GAM

10W

H

J92A

A16

TN

J71

18LT

BL

J14A

W12

RD

J17C

18PK

J92A

C16

TNS

EE

CH

10_0

7

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

SE

E C

H10

_07

TRANS SPEEDO SENSOR (7609)

AB

K92A

C16

TN

30A

F2-A4

F2-B4

GND(6302)

MAXIFUSEBLOCK(4000)

J14V12RD

J14F8RD

10A

F1-A1

F1-B1

F1-E1

J13S14PK


CH02_14

BACKUPSPLICEPACK(4810)

MINI FUSEBLOCK

(4001)


ECM 2(6021)

K14A

W1

12R

D

K14AW10RD

TRANS SPEEDO SENSOR (7609)

AB

K47

18G

Y

K47

18G

Y

ABC

ENG/TRANS CONN (7800)

I6-EGR I6-HEUI

Figure 167 Eaton Autoshift Transmission

S08315


10.11. EATON AUTOSHIFT TRANSMISSION (CONT.), P. 7

Figure 168 Eaton Autoshift Transmission (Cont.)

S08315


169

10.12. EATON LIGHTNING TRANSMISSION, P. 8

R7114OR

N7114OR

J71E16OR

J11-GB16WH

J11-GC16WH

J3AA(+)16DKBL

J3AB(-)16GY

J71D16OR

J14AA16RD

J13AA16PK

L47T16GY

K5D(-)18GN

K5D(+)18YL

K5E(+)18YLK5E(-)18GN

K47S16GY

K47R16GY

K71D16OR

K71E16OR

K31D16TN

K31-GD16TN

K3AB16GY

K14AA16RDK3AA16DKBL

K11-GC16WH

K11-GB16WHK13AA16PK

K92E

A16

TN

K92E

B16

TN

K92E

C16

TN

K4716GYK47A16GY

K5AE18GNK5U18YLSEE CH06_05

SEE CH06_05

SEE CH06_05

SEE CH06_05A

C

E

D

B

ENG/TRANS (7800)

B

C

A

SHIFTERJUMPER (7105)

F3

F2

F1

E3

E2

E1

D3

D2

D1

C3

C2

C1

B3

B2

B1

A3

A2

A1

LIG

HT

NIN

G E

CM

(71

06)

K

J

H

G

F

E

D

C

B

A

2

1

TRANS OIL TEMP SENSOR (7703)

B

A

BACKUP LIGHT (7503)

DASH/TRANS (4713)

A

B

EATON SPEED SENSOR (7612)

A

B

C

J1939 TRANSRESISTOR(7107) HDD OR (7801) V8/I6-EGR

120 ohms

TRUCK SPEED SENSOR (7613)B

F2

B4

A4

F1

H2

G2

F1

B1

A1

A4 1 A

CENTERCHASSIS (9700)

REARCHASSIS (9800)

STOP TAIL & TURN (9303A)

(4001)

J1708/J1587 5V SPLICE (4820)

BOTTOM DASH GROUND (4005)

L5C(+)18YL

L5C(-)18GN

8

13

12

7

K5B(+)18YL

K5A(-)18GN DASH CONNECTION

(4103)K5A(+)18YL

K5C(+)18YL

K5B(-)18GN

K5C(-)18GN

L47U16GY

A

W/CAT C10, C11, C12 & C13ENGINES

ECM 2(6020)

TRUCK SPEED SENSOR (7613)

10

9

A

BK5B(+)18YL

K5B(+)18YL

ECM 2(6021)

W/V8 OR I6-EGR ENGINES

CHAPTER 10

EATON LIGHTNING TRANSMISSION

U00DLCK

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20DEC01 08AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TD

Figure 169 Eaton Lightning Transmission

S08315


10.13. ALLISON HD TRANSMISSION, P. 9

Figure 170 Allison HD Transmission

S08315


171


L92#14618TN

L92#18018TN

L92D13618TN

L92D14318TN

L92#12418TN

L92#17518TN

L92#17418TN

L92#17418TN

L92#17318TN

L92#17218TN

L92#17118TN

L92#17018TN

L47A15718GY

L92#16318TN

L92#16918TN

42

V

J92#17518TN

19

VEHICLE SPEED

10

33

BPANEL LIGHTBUSS BAR(1002)

7

A

SHIFTSELECTOR(420)

L92#18018TN

L47A15718GY

C VIW A(7205M)

PRIMARY SHIFT SEL PARITY

39

CH02_14

L92#16318TN

A18018DKBL

36

F1-E2

16

A12418PK

J92D13618TN

J13W

14PK

18

4

GENERAL PURPOSE IN 6

PRIMARY SHIFT SEL DATA BIT 8

3

41

A17318YL

J92#17218TN

J92#17318TN

8

L92#16918TN

B

J92#14618TN

6

38L92D14318TN

A18818DKBL

14

L92#17118TN

9

12

E

A

ENG/TRANSCONN(7800)

32

37

A17518LTGN

J92#12418TN

C


7

A17218DKBL

J92#17018TN

27

SENSOR POWER SELECTOR

SELECTOR / MODE SWITCH INPUT

CGROUND(1003)

P

L92#17518TN M

IGNITION


J92#18018TN

FROM PRIMARYIGNITION

RELAY

1

TRANS/DASH(4705)

D

SHIFT SELECTOR BATT(+)FROM ECU

8A17418TN

J92#17418TN

A62-GD18WH


44

PASS THRU(4014)

UA18618DKBL

SELECTOR / MODE SWITCH

A17118LTGN

R

5

ECU "S" CONNBLACK (7204F)

NOTE:

SEE CHAPTER 2 FOR DATA BUSS WIRING

L92D13618TN

4

N

A136D18PK

L92#17218TNL92#17318TN

2

9

J92D14318TN

43

T


J92#17118TN

S

A62L18DKBL

L92#14618TN

SHIFT SELECTOR BATT(-)FROM ECU

A17018OR

30

5

B

L92#12418TN

26

40

3

10A

F1-H2 F1-G2

MINI FUSEBLOCK (4001)

A143D18GY

L92#17018TN

40

23

20

12

11

16

18

9

8

7

6

5

4

3

TCMBULKHEADCONN(7214)

CHAPTER 10

TRANSMISSION, ALLISON HD

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19FEB03 10AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TA

Figure 171 Allison HD Transmission (Cont.)

S08315



L92C14918TNL92C14918TN

L48#14118GYL48#15018GY

L47#13918GYL47#14818GY

J

15

TRANSMISSION IDENTIFICATION

L92#13018TNSOLENOID SUPPLY (C,G)

SOLENOID SUPPLY (F)

L48#14118GY

A

12

A SOLENOID, LOW

A

XMSN BLKHD(7200)

SENSOR POWER

25

Y

ANALOG GROUNDANALOG GROUND

L92#12018TN

M

17B SOLENOID, LOW

A

ENGINE SPEED SENSOR (7603)

L92#13118TN

F SOLENOID, LOW

E SOLENOID, LOW

14

13

G SOLENOID, LOW

L92A13518TN

L92C14918TNTURBINE SPEED SENSOR, HIGH

N

SOLENOID SUPPLY (B,E)H

L92A12418TN

L92#10718TN

P

B

L92C14018TN

OUTPUT SPEED SENSOR, HIGH16

F

20

OIL LEVEL SENSOR INPUT

B

SUMP TEMP SENSOR INPUT

30

L47#14818GY

B SOLENOID, LOW

A SOLENOID, LOW

C SOLENOID, LOW

E

L92#19518TN

C3 PRESSURE SWITCH INPUT

B

SOLENOID SUPPLY (A,D,J)

32

L92#10418TN

L92#12118TN

A

OUTPUT SPEED SENSOR (7605)

L31#14718TN

ENGINE SPEED SENSOR, HIGH

D SOLENOID, LOW

K

4

G SOLENOID, LOW

L47#13918GY

21

C3 PRESSURE SWITCH INPUT

SENSOR POWER

G

2SOLENOID SUPPLY (B,E)

1

ECU "T" CONNBLUE (7203)

SOLENOID SUPPLY (F)

L92#16218TN X

7

OUTPUT SPEED SENSOR, LOW

L92#12918TN

L92#10218TN

27SUMP TEMP SENSOR INPUT

C

5

L92#16518TN

TURBINE SPEED SENSOR, LOW

22

SOLENOID SUPPLY (C,G)

B

3

L92#12818TN

D SOLENOID, LOW

C SOLENOID, LOW

L48#15018GY

L

E SOLENOID, LOW

TRANSMISSION IDENTIFICATIONW

9

31

D

6

ENGINE SPEED SENSOR, LOW

SOLENOID SUPPLY (A,D,J)

L92#10318TN

26

F SOLENOID, LOWL92#11018TN

OIL LEVEL SENSOR INPUT

TURBINE SPEED SENSOR (7615)

32

39

10

17

1

2

TCMBULK HEADCONN (7214)

CHAPTER 10

TRANSMISSION, ALLISON HD

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19FEB03 11AE08-52374


Figure 172 Allison HD Transmission (Cont.)

S08315


173

10.16. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL, P. 12

L92#11718TNL92#15318TNL92#11418TNL92#12318TN

J17J18PK

J17S18PK

K92DL18TN

ECU "V" CONNGRAY(7202)

6

3086

87A

8785

STARTERRELAY(4003)

J92-GJ18WH

NEUTRAL SAFETY SWITCH

GROUNDADAPTER(1003)

J92DL18TN

2

AUTONEUTRALLIGHT(1555)

J92APA18TN

PASS THRUAT DASH(4014)

24

J17-GR118PK

8

30

J1718PK

A1718PK

M1-

D3

NEUTRAL START

3086

87A

8785

WTECAUTONEUTRALRELAY(4002)

K17B18PK

TRANS/DASHWTEC(4705)

11

M1-

D4

M2-

B1


K92A11418TN

C

M2-

A1

A28-GC18TN

K92A12318TN

R12-1

6

M2-

H3

GND(4005)

TO STARTERSOLENOID

CH02_14

14

ENGINE/TRANS(7800)

C

J13T14PK

M1-F3

R12-2

J17D10PK

J17F10PK

A28B18TN

J17S18PK

J92AY18TN

AUTO NEUTRAL ENABLE

12

ENGINE/DASH(4103)

16

AUTO NEUTRAL

5A

F1-F4

F1-E4



15

J17B18PK

M2-

J4

M2-A2


3086

87A

8785

WTEC AUTO NEUTLIGHT RELAY(4002)

J17BC18PK

R12-4

M2-

C1

M2-C2GENERAL PURPOSE OUT 1

J92HM418TN

J92A11418TN

J92JA18TN

J92C12318TN

8687

30 87A

85

CRANK INHIBITRELAY(4002)


M2-

G4

J17SA18PK

F

K92A11718TN

10

19

40A

A5

MAXI FUSEBLOCK(4000)

J92J

18TN

R12-5

M2-G3

J92HM518TN

M1-

F4

K92A15318TN

CH04_03

GROUND(4005)

CH02_15

15

W/THERMAL OVERCRANK

31

35

TCMBULKHEADCONN(7214)

41

34

CHAPTER 10

TRANSMISSION, ALLISON HDW/AUTO NEUTRAL

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20FEB03 12AE08-52374


Figure 173 Allison HD Transmission With Auto Neutral

S08315


10.17. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL — GEN4, P. 13

Figure 174 Allison HD Transmission With Auto Neutral — GEN4

S08315


175

10.18. ALLISON LCT TRANSMISSION (ALLISON 1000, 2000, 2400) WITH I6 HEUI, P. 14

Figure 175 Allison LCT Transmission (Allison 1000, 2000, 2400) with I6 HEUI

S08315


10.19. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 15

Figure 176 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects

S08315


177

10.20. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 16

Figure 177 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects

S08315


10.21. EATON ULTRASHIFT/DM2, P. 17

Figure 178 Eaton Ultrashift/DM2

S08315


179

10.22. EATON ULTRASHIFT/DM2 (CONT.), P. 18

Figure 179 Eaton Ultrashift/DM2 (Cont.)

S08315


10.23. WTEC MD TRANSMISSION WITH AUTO NEUTRAL, P. 19

Figure 180 WTEC MD Transmission with Auto Neutral

S08315


181

10.24. WTEC MD TRANSMISSION WITH AUTO NEUTRAL AND WITH 0013WUA, P. 19A

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 10

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

TRANSMISSION WTEC MD W/AUTONEUTRAL W/0013WUA

19AU00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21NOV05 AE08-5237459581V

CH

4_

02

ECM2(6020)

W/I6-HEUIENGINE

ECM2(6020)

W/I

6

J17

E1

0P

KR12-2

K17K18PK

B

17

B

K17M18PK

CH

4_01

MAXI FUSEBLOCK

(4000)

K17M18PK

W/V8-AVNTENGINE

J17S18PK

STARTERRELAY

(4003)

K17L18PK

W/V

8

40A

N/THERMAL OVERCRANK

46

TO STARTERSOLENOID

J17D10PK

W/THERMAL OVERCRANK

STARTERMOTOR

(6316)

ENGINE/DASH(4103)

ECM(6007)

K17K18PK

W/I6-EGRENGINE

N/THERMAL OVERCRANK

J17

E10

PK

R12-4

23

A5

STARTERMOTOR

(6316)

W/THERMAL OVERCRANK

23

CH10_19

R12-5

R12-1

87A 30

86

87

85

Figure 181 WTEC MD Transmission with Auto Neutral and with 0013WUA

S08315


10.25. EATON AUTOSHIFT/ULTRASHIFT TRANSMISSION (GEN 3), P. 20

NAME




DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET


DRAWN

PART NO.

DATE


REVCHK

CHAPTER 10EATON AUTOSHIFT / ULTRASHIFT

U00RRG4 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

26AUG05 AE08-52374 20B

59822S

MOVED WIRE J17D FROM 59924R

TRANSMISSION (GEN 3)

F1-F1 TO F1-H2

JKP 4JAN06

J98YL4+18YL

30A

SHIFTER CAN-

32

A92EL16TN

B

28SHIFTER CAN+

9

J3

6

MINI FUSEBLOCK

(4001)

L98YL4+18YL

L3E(-)18GY

L31F18TN

F2-D4

AUTOSHIFTSELECTOR

(7905)

L5CB(+)18YL

20

L17EM16PK

17

3

J1708 SPLICE(4820)

PANELLIGHT

BUSS BAR(1002)

86

87

IGN INTERRUPT -

22

B

ULTRASHIFTIGN INTERRIPT

(4002)

21

M1-D1

19J97AJ16VT

M1-D4

F1-E1

ULTRASHIFT DM3 ONLY

M1-F4

M1-D3

I6-HEUI

8

OIL TEMP(7702)

GND SPLICEPACK

(4830)

J92EL16TN

7

L31GF18TN

J31F18TN

SYSTEMCONTROLLER

(4004)3

J97A16VT

8

KEYSWITCH(1100M)

3

ECMCONN

(6007)

9

CH02_07

26

DASH PASS THRU(1701)

ECM2(6020)

38

L17E16PK

F2-C4

86

L17E16PK

87

J17-GA16WH

B

37

L4718GY

L11-GAM12WH

L47A18GY

16

CAT ANDCUMMINSENGINES

GND

L7116OR

M1-E1

21

3

11

IGNITION

F2L92EL16TN

F1-B1 10A

START ENABLE +

L98GN4-18GN

XMSN/DASH(4705)

L3E(+)18DKBL

A92ER16TN

10

J1587-

F1-A1

20

TRANS BACK-UPLIGHT SWITCH

(7502M) F1-H2

2

TRANS SPEEDOSENSOR(7609)

68

4

5A

F1-G2

L71A16OR

L17-GA16WH

J14AW12RD

L92ER16TN

L92ET12TN

31

26

25

J71A18OR

L14AW12RD

SHIFTER PWR

SHIFTER GND

ENGINEBLOCK

GROUND(6302)

START CONFIRM

STARTENABLERELAY

(4002)

J92ER16TN

27

TRANSMISSION ECU

L17EA16PK

BACKUP SPLICEPACK

(4810)

J17EM16PK

J17EA16PK

BA62JA

16DKBL

30

87A85

24

J92EG16TN

IGN INTERRUPT +

J92EH16TN

L92EH16TN

J92EJ16TN

L5CB(-)18GN

M1-F1

KILL CONFIRM

23

22

M1-D2

L47A18GY

MINIFUSE

BLOCK(4001)

J1587+

M1-F3

I6-EGR & V8

2

13

1

PUSH BUTTON(1105M)

J1716PK

L47A18GY

J3H(-)18GY

L4718GY

J17E16PK

L4718GY

40

J17D16PK

A1716PK

39

ECM2(6021) 18

10

36

30

87A85

ENG/TRAN(7800F)

(7909)

8A

F1

10A

M1-E3

L11-GAM12WH

J3H(+)18DKBL

J98GN4-18GN

15

START ENABLE -

J1939-

H

35

A

CAT/CUMMINS ONLY

+12V BATT

4

36

M1-F2

L92EG16TN

L92EJ16TN

ENGINECONN

(4103)

J1939+

10

J7118OR

J17C16PK

19

C1

START MOTORNEGATIVE

(274)

B3

J31GF18TN

A

J92ET14TN

5

10

M

B

CAT/CUMMINSONLY

F1-F1

A3T-18GY

A3T+18DKBL

EATONGEAR

DISPLAY(1240)

2

4

7

6

5

A62J18DKBL

A62P18DKBL

A98GN4-18GN

A98YL4+18YL

G1 H1

CABFUSE

BLOCK(1012)

5A

F17

A92ET16TN

A92MA16TN

KCABGROUND(1003)

INTERNATIONALENGINES ONLY

CAT/CUMMINSONLY

CH2_04A

CABGROUND(1003)

{

Figure 182 Eaton Autoshift/Ultrashift Transmission (Gen 3)

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183

10.26. EATON HYBRID TRANSMISSION, P. 21

Figure 183 Eaton Hybrid Transmission

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S08315


185



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S08315


187



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189

10.32. TRANSFER CASE — WITH MXT, P. 27


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 10TRANSFER CASE - WITH MXT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615


4HI20BK

JLPS20WH

LPS20PL

52

11

TR-C

10

2 HI INDICATOR

4

54

SWITCHAMP

3-1419158-2

D

LPR20PL

C5

2LPS20WH

4 LO INDICATOR


TRANSFER CASE(J2A)

2

CAN LOW18GN

12

10

SENSOR SUPPLY-MODE SWITCH

(5V)

CAN BUS HIGHOUT(YELLOW)

12

SWRE22GY 2

}

4LD20DKGN

TRANSFER CASE(J1A)

C9

JLPP20WH

SENSOR SUPPLY-LINEAR ENCODER

(5V)

DPWR18PK

53

CHASSIS CONNECTION(9700)

SW522RD

13

ACC16LTBL

1LPP20WH

PASS THRU(1701)

F

3

TRANSFERCASECH10_28

CAN BUS LOW OUT(GREEN)

6

3

CAN HI18YL

9

A

MODE SWITCHSELECT

LPP20PL

C8

JLPR20WH

4 HI INDICATOR

184 LO DISCRETE

IGN16PK9

3LPR20WH

3

E

DIODES

ENCODER SIGNAL

DIAGNOSTIC CONN(1650)

CH2_07A13

TR-C18OR

CAB FUSE BLOCK(1013)CH2_01

SENSOR RETURN-LINEAR ENCODER

2HI20DKBL

55


}

Figure 189 Transfer Case — with MXT

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10.33. TRANSFER CASE — WITH MXT, P. 28


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 10TRANSFER CASE (CONT) - WITH MXT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615


E


1LPP20WH

MOTOR B

MTRA14DKBL

C

P4GRD14WH

C

66

1

JMTR-B14WH

MTRB14DKBL

TRANSFER CASECONN

(J3A)


2

P3PWR14RD

JMTR-A14WH

CHASSIS CONN(9700)

GROUND

65

F

4

PORTGRD18WH

}

PWR14RD

P4PWR14RD

2LPS20WH

PWR OPT

B

3LPR20WH

A5

5

GROUND

3

D

A

A

B

4MTR-A14WH

A4

P5GRD14WH

PASS THRU(1701)

5MTR-B14WH

MOTOR A

CHASSIS CONNECTION

(9700)CH10_27

P5PWR14RD

GRD14WH

GROUND

P3GRD14WH

D

POWER

TRANSFER CASECONN

Figure 190 Transfer Case — with MXT

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191

11. AIR CONDITIONING (CHAPTER 11)11.1. HVAC SYSTEMS, P. 1


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 11HVAC SYSTEMS


10AUG0052778H AE08052375 001CNA1 31MAR09 ADDED MXT EFFECT G 61817B

4

LPM

A

A3

A10

D

A74B18LTGN

B

A7418LTGN

2

PASSTHRU

(1701)

BATTERY

A11

5A

H

DRIVETRAIN J1939 (-)

* W/ MWM ENGINE

# W/ MXT

B

BLOWER FAN CNTRL

B8

B7

A73B16LTGN

A73-G12WH

F1

DRIVETRAIN J1939 (+)

A

A6

TEMP SEN #2 +

A73D16LTGN

*A75

D1

8L

TG

N

A4

A62A18DKBL

B2 A74A18LTGN

8

J74A18LTGN

A6218DKBL

PASS TEMP RETURN

*A62A16LTBL

B

5A

B11

HVAC(1210)

OAT

E2

RECIRC MOTOR +

D

PASS PNL DUCT TEMP SEN

B3

A74-G18WH

PASS TEMP REF

SW IGN

A75C18LTGN

WITH AC OR RECIRC

A

A9

CAB FUSEBLOCK

(1011)CH2_02

#A6216DKBL

1

B5

F4

A8

F19

PASS FLR DUCT TEMP SEN

A74C18LTGN

HVAC CONTROL HEAD

1

E

AC REQ OUTPUT

PANEL DIM I/P

D2

30A

B12

F2

SYSTEMCONTROLLER

(1600)

A1

*A62C16LTBL

B

B1

C

F

CAB FUSE BLOCK(1011)

MODE DOOR MOTOR +

A7

A11

-GA

10W

H

7

BL

OW

ER

MO

TO

R

A

C

A75A20LTGN

BLOWER HOUSING ASSEMBLY

5A

TEMP SEN MOTOR -

A

TEMP SEN MOTOR 1 +

A

22

PASS DUCT TEMP RETURN

G

23RECIRC MOTOR -

F

OAT RETURN

1KOHM

A7720LTGN

3

B

A12

GND(1851)

MODE DOOR MOTOR -

A73C12LTGN

A74E18LTGN

B6

CLUSTER(1500)

E1

A74D18LTGN

HV

AC

RE

CIR

CM

OT

OR

(4017)

FAN SWITCH(1010-7)

CH5_05

H4

B4

MO

DE

AC

TU

AT

OR

DIAGNOSTICS

J7418LTGN

HVACCONTROL(1200)

CAB FUSEBLOCK

(1012)CH2_12

F10

GROUND

B10T

EM

PA

CT

UA

TO

R

A2

A5

TEMP SEN #2 -

B9

H2G2F20

FUSE BLOCK(1012)CH2_12

A75

D18

LT

GN

F24

F20

5A

Figure 191 HVAC Systems

S08315


11.2. AIR CONDITIONING, P. 2


DRAWNDATE




REVCHK CHANGE

DATE

NAMEREFERENCE


CHAPTER 11AIR CONDITIONING


10AUG0052778H AE08052375 002CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

A/C CLUTCH(6200)

SYSTEMCONTROLLER

BLUE(4008)

K77-G18WH

B

J9Y20GY

5 VOLT REFSPLICE(4820)

W/RH-HDD AND SS MODELS

ENGINE / DASH(4103-20)

26

K6E16GY

K10-GA18WH

K10-G18WH

J77C20LTGN

J6A18GY

J6E18LTGN

J9Y20GY

J77B16LTGN

B

SYSTEM CONTROLER (4004)

23

K77-G18WH

A/C CLUTCH(6200)

6

SPLICE BLOCK(6704)

AC ACCUMINLET / *AC

ACCUM THERMISTOR#1(4109 / *4019)

G

J9A18GY

7

AC ACCUMOUTLET / *AC

ACCUM THERMISTOR#2 (4018)

B

M620GY

J77D20LTGN

8

J6E18LTGN

J9J20GY

A

AC PRESSURETRANSDUCER

(8602)

A

A

C

24

8

FWD CHASSIS(4301)

J77A20LTGN

K10-GB14WH

K77A16LTGN


I6-EGR ENGINE

B

A

A/C CLUTCH / *FREON COMPRESSOR

(6200)

V8-AVNT ENGINE

GND(6204)

K77-G16WH

ZERO VOLTREF SPLICE / *ELECTRONIC

GROUND SPLICE(4830)

5 VOLT REF SPLICE PACK / *J1703

ADAPTOR(4820)

A

A

B

AC PRESSURETRANSDUCER

(8602)

GND(6302)

B

C

22

23

DASHCONN

(4103)ZERO VOLT

REF SPLICE(4830)

27

26

SYSTEMCONTROLLER

(4004)

8

I6-HEUI ENGINE

K10-GB14WH

G

J77B16LTGN

BG

SPLICE BLOCK (6704)


J77B16LTGN

SYSTEMCONTROLLER

BLUE(4008)

J9A18GY

K77C16LTGN

K9Y16GY

J6A18GY

J77C20LTGN

27

M920GY

M7720LTGN

21

K77A16LTGN

SYSTEMCONTROLLER

BLUE(4008)

GND(6302)A

J9K20GY

K77A16LTGN

* W/ MXT

* W/ MXT

Figure 192 Air Conditioning

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193

11.3. AUTOTHERM SYSTEMS, P. 3

Figure 193 Autotherm Systems

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