7/14/2019 Diagrama Electrico Del Motor C11 - C13 CATERPILLAR
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C
BA
169-8670
160-7689
230-4013 237-0227
1231
RED
RED
GRAY2
12
3
230-4011
C
B
B B
3E-3370
A
A
160-7690
153-9693
2 1
155-2269
7E-6513
1 2 3 4 5 6
7 8 9 1 0 1 1 12
1 3 1 4 1 5 1 6 1 7 1 8
172-6062
123456
789101112
131415161718
172-6063
3E-3364
21
ConnectorTables forHarnesses 234-9512, 238-4778,240-6655,246-4346,267-1274,243-2302,243-2315& 266-7689 ConnectorTables forHarnesses 239-5524& 240-9997(rear- withretarder) ConnectorTables forHarnesses 239-5523,240P2
CLR-GA WIRE NAMEPOS TERM/PLUG1 8 T- 8 73 7
W H- 1 8 G 82 8- A 1 2 1 80 - 93 40G N -1 8 G 82 9- A 2 3 1 80 - 93 40
4 8 T- 8 73 75 8 T- 8 73 76 8 T- 8 73 77 8 T- 8 73 7
B U -1 6 T 85 5- A 34 8 1 80 - 93 40BU-16-HV K739-A57 9 180-9340BR-16-HV K737-A56 10 180-9340GN-16-HV K738-A8 11 180-9340
12 8T-873713 8T-8737
G Y -1 8 R 74 7- A 6 1 4 1 80 - 93 4015 8T-873716 8T-873717 8T-8737
PK-18 G833-A47 18 180-934019 8T-8737
BU-16-HV X983-A16 20 180-9340OR-16-HV X985-A17 21 180-9340
22 8T-873723 8T-8737
G Y -1 8 9 94 -A 1 0 2 4 1 80 - 93 40O R -1 8 T 85 3- A 4 2 5 1 80 - 93 40
26 8T-873727 8T-8737
WH-16-HVT856-A55 28 180-9340GN-16-HV T857-A7 29 180-9340
30 8T-8737GY-18 T852-A32 31 180-9340B U -1 8 9 95 -A 1 2 3 2 1 80 - 93 40
YL-18 A751-A13 33 180-934034 8T-8737
BU-18 C967-A15 35 180-9340GY-16-HVT858-A22 36 180-9340WH-16-HVT859-A58 37 180-9340OR-16-HV T860-A53 38 180-9340BR-16-HV X987-A18 39 180-9340
PK-18 R746-A20 40 180-9340BR-18 G826-A25 41 180-9340BU-18 G827-A24 42 180-9340
43 8T-8737PU-16-HV T957-A36 44 180-9340
YL-16-HVT958-A30 45 180-9340BR-16-HV T959-A37 46 180-9340BU-16-HV T960-A50 47 180-9340
WH-18 E964-A26 48 180-9340BK-18 E963-A27 49 180-9340
50 8T-873751 8T-873752 8T-8737
YL-16 H807-A33 53 180-9340OR-16-HV X989-A60 54 180-9340PU-16-HV X988-A59 55 180-9340
56 8T-873757 8T-8737
YL-18 E966-A49 58 180-9340BU-18 E965-A48 59 180-9340
60 8T-873761 8T-873762 8T-873763 8T-873764 8T-8737
YL-16-HVX986-A28 65 180-9340BR-16-HV X984-A52 66 180-9340WH-16-HVT962-A51 67 180-9340GN-16-HV T961-A21 68 180-9340
69 8T-873770 8T-8737
ACCESSORY TABLEQ TY P AR T N AM E P /N
1 P LU G AS . 16 0- 76 90200mm PAINT/PRO 110-3202
P681
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-HVK737-A3 1 180-9340
2 8 T- 87 37BU-16-HVK739-A9 3 180-9340PU-16-HVT957-A36 4 180-9340
YL-16-HV T958-A30 5 180-9340BR-16-HVT959-A37 6 180-9340WH-16-HV T859-A31 7 180-9340GY-16-HV T858-A22 8 180-9340BU-16-HVX983-A16 9 180-9340OR-16-HVX985-A17 10 180-9340BR-16-HVX987-A18 11 180-9340
12 8T-8737 YL-16-HV X986-A28 13 180-9340OR-16-HVX989-A29 14 180-9340
15 8T-8737BU-18 G827-A24 16 180-9340BR-18 G826-A25 17 180-9340O R -1 8 T 85 3- A 4 1 8 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 17 2- 60 621 WE DGE 172-6065
200mm PAINT/PRO 110-3202
P682
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-HVK737-A5 1 180-9340BU-16-HVK739-A14 2 180-9340BU-16-HVT960-A50 3 180-9340GN-16-HVT961-A21 4 180-9340WH-16-HV T962-A51 5 180-9340WH-16-HV T859-A11 6 180-9340OR-16-HVT860-A53 7 180-9340PU-16-HVX988-A59 8 180-9340BR-16-HVX984-A52 9 180-9340WH-16-HV T856-A55 10 180-9340GN-16-HVT857-A7 11 180-9340OR-16-HVX989-A54 12 180-9340GN-16-HVK738-A8 13 180-9340BU-16-HVK739-A19 14 180-9340
15 8T-873716 8T-873717 8T-873718 8T-8737
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 17 2- 60 621 WE DGE 172-6065
200mm PAINT/PRO 110-3202
P201
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A38 1 180-9340GN-18 G829-A43 2 180-9340G Y -1 8 9 94 - A1 0 3 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 2 37 -0 22 7
200mm PAINT/PRO 110-3202
P203
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A40 1 180-9340GN-18 G829-A42 2 180-9340G Y -1 8 R 7 47 - A6 3 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 2 37 -0 22 7
200mm PAINT/PRO 110-3202
P200
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A39 1 180-9340GN-18 G829-A41 2 180-9340P K -1 8 R 7 46 -A 2 0 3 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S. 2 37 -0 22 7
200mm PAINT/PRO 110-3202
P402
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 8 E 96 5- A 48 1 1 80 -9 34 0
YL-18 E966-A49 2 180-9340
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
P401
CLR-GA WIRE NAMEPOS TERM/PLUGB K -1 8 E 96 3- A 27 1 1 80 -9 34 0WH-18 E964-A26 2 180-9340
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
P103
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 8 C 9 67 -A 1 5 1 1 80 -9 34 0P K -1 8 G 8 33 - A4 5 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 2 30- 401 1
200mm PAINT/PRO 110-3202
P105
CLR-GA WIRE NAMEPOS TERM/PLUG YL-18 A751-A13 1 180-9340P K -1 8 G 8 33 - A4 6 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S. 2 30 -4 01 1
200mm PAINT/PRO 110-3202
P100
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 8 9 95 - A1 2 1 1 80 -9 34 0P K -1 8 G 8 33 - A4 4 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 2 30- 401 1
200mm PAINT/PRO 110-3202
P201
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A38 A 180-9340GN-18 G829-A43 B 180-9340G Y -1 8 9 94 -A 1 0 C 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S 15 5- 22 671 WE DG E 155- 2276
200mm PAINT/PRO 110-3202
P203
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A40 A 180-9340GN-18 G829-A42 B 180-9340G Y -1 8 R 74 7- A 6 C 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 671 WE DG E 155-2276
200mm PAINT/PRO 110-3202
P200
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A39 A 180-9340GN-18 G829-A41 B 180-9340P K -1 8 R 7 46 -A 20 C 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 1 55 -22 671 WEDG E 155- 2276
200mm PAINT/PRO 110-3202
P200
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A39 A 180-9340GN-18 G829-A41 B 180-9340P K -1 8 R 74 6- A 20 C 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 671 WE DGE 155-2276
200mm PAINT/PRO 110-3202
P103
CLR-GA WIRE NAMEPOS TERM/PLUGB U -1 8 C 9 67 - A1 5 1 1 80 - 93 40P K -1 8 G 83 3- A 45 2 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 1 55 -22 691 WE DG E 155- 2261
200mm PAINT/PRO 110-3202
P105
CLR-GA WIRE NAMEPOS TERM/PLUG YL-18 A751-A13 1 180-9340P K -1 8 G 83 3- A 46 2 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 1 55 -22 691 WE DG E 155- 2261
200mm PAINT/PRO 110-3202
P100
CLR-GA WIRE NAMEPOS TERM/PLUGB U -1 8 9 95 -A 1 2 1 1 80 - 93 40P K -1 8 G 83 3- A 44 2 1 80 - 93 40
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 1 55 -22 691 WE DG E 155- 2261
200mm PAINT/PRO 110-3202
P531
CLR-GA WIRE NAMEPOS TERM/PLUGB U -1 6 T 85 5- A 34 1 1 80 - 93 40
YL-16 H807-A35 2 180-9340ACCESSORY TABLE
Q TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DG E 155- 2261
200mm PAINT/PRO 110-3202
J531
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 6 T 85 5- A 34 1 1 80 -9 33 9
YL-16 H807-A35 2 180-9339ACCESSORY TABLE
Q TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33641 WEDG E 3E -3365
200mm PAINT/PRO 110-3202
P540
CLR-GA WIRE NAMEPOS TERM/PLUGG Y -1 8 T 85 2- A 32 1 1 80 -9 34 0
YL-16 H807-A61 2 180-9340ACCESSORY TABLE
Q TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
J682FOR239-5524HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NW K737-J1 1 180-9339BU-16-NW K739-J2 2 180-9339BU-16-NW T960-J3 3 180-9339GN-16-NW T961-J4 4 180-9339WH-16-NWT962-J5 5 180-9339WH-16-NWT859-J6 6 180-9339OR-16-NW T860-J7 7 180-9339PU-16-NW X988-J8 8 180-9339BR-16-NW X984-J9 9 180-9339WH-16-NWT856-J10 10 180-9339GN-16-NWT857-J11 11 180-9339OR-16-NWX989-J12 12 180-9339GN-16-NWK738-J17 13 180-9339BU-16-NWK739-J18 14 180-9339
15 8T-873716 8T-873717 8T-873718 8T-8737
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS.172-60631 WE DG E 172- 6064
J572FOR240-9997HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWK737-J1 1 180-9339BU-16-NW K739-J2 2 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33641 WE DGE 3E- 3365
P544
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWX989-J12 A 154-2389BR-16-NWX984-J9 B 154-2389
ACCESSORY TABLEQ TY P AR T N AME P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
T304
CLR-GA WIRE NAMEPOS TERM/PLUGWH-16-NWT859-J6 1BU-16-NWT960-J3 2
ACCESSORY TABLEQ TY P AR T N AM E P /N1 C O NN E CT O R A S 7 E- 6 51 3
5 0mm T UB E 11 2- 81 44
T305
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWT860-J13 1GN-16-NWT961-J4 2
ACCESSORY TABLEQ TY P AR T N AM E P /N1 C O NN E CT O R A S 7 E- 6 51 3
5 0mm T UB E 11 2- 81 44
T306
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWT860-J14 1WH-16-NWT962-J5 2
ACCESSORY TABLEQ TY P AR T N AM E P /N1 C O NN E CT O R A S 7 E- 6 51 3
5 0mm T UB E 11 2- 81 44
P546
CLR-GA WIRE NAMEPOS TERM/PLUGPU-16-NWX988-J15 A 154-2389GN-16-NWT857-J11 B 154-2389
ACCESSORY TABLEQ TY P AR T N AM E P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
P571FOR239-5524HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGGN-16-NWK738-J17 A 154-2389BU-16-NWK739-J18 B 154-2389
ACCESSORY TABLEQ TY P AR T N AM E P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
P572FOR239-5524HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWK737-J1 A 154-2389BU-16-NWK739-J2 B 154-2389
ACCESSORY TABLEQ TY P AR T N AM E P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
P545
CLR-GA WIRE NAMEPOS TERM/PLUGPU-16-NWX988-J16 A 154-2389WH-16-NWT856-J10 B 154-2389
ACCESSORY TABLEQ TY P AR T N AME P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
J571FOR240-9997HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGGN-16-NWK738-E2 1 180-9339BU-16-NWK739-E13 2 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33641 WE DGE 3E- 3365
J681
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWK737-E1 1 180-9339
2 8 T- 8 73 7BU-16-NWK739-E12 3 180-9339PU-16-NW T957-E4 4 180-9339
YL-16-NWT958-E5 5 180-9339BR-16-NW T959-E6 6 180-9339WH-16-NWT859-E7 7 180-9339GY-16-NWT858-E8 8 180-9339BU-16-NW X983-E9 9 180-9339OR-16-NWX985-E10 10 180-9339BR-16-NWX987-E11 11 180-9339
12 8T-8737 YL-16-NWX986-E18 13 180-9339OR-16-NWX989-E19 14 180-9339
15 8T-8737BU-16-NWG827-E20 16 180-9339BR-16-NW G826-E3 17 180-9339OR-16-NWT853-E21 18 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS.172-60631 WEDG E 172- 6064
CLRGY-PU-
Q1
50
CLRBR-BU-
Q111
CLRGY-
YL-1
Q1
50
CLRWH-1BR-
Q1
50
J227
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWG826-E3 A 180-9339BU-16-NWG827-E20 B 180-9339OR-16-NWT853-E21 C 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33701 WEDGE 3E-3371
P227
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWG826-E3 1 180-9340BU-16-NWG827-E20 2 180-9340OR-16-NWT853-E21 3 180-9340
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S. 2 30 -4 01 3
ConnectorTables forHarnesses 253-7503&238-9663 (rear- withoutretarder)
ConnectorTables forHarnesses 253-7501,238-
J682
CLR-GA WIRE NAMEPOS TERM/PLUG12
BU-16-NW T960-J3 3 180-9339GN-16-NW T961-J4 4 180-9339WH-16-NWT962-J5 5 180-9339WH-16-NWT859-J6 6 180-9339OR-16-NW T860-J7 7 180-9339PU-16-NWX988-J8 8 180-9339BR-16-NWX984-J9 9 180-9339WH-16-NWT856-J10 10 180-9339GN-16-NWT857-J11 11 180-9339OR-16-NWX989-J12 12 180-9339
131415 8T-873716 8T-873717 8T-873718 8T-8737
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS.172-60631 WEDG E 172- 6064
P544
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWX989-J12 A 154-2389BR-16-NWX984-J9 B 154-2389
ACCESSORY TABLEQ TY P AR T N AM E P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
T304
CLR-GA WIRE NAMEPOS TERM/PLUGWH-16-NWT859-J6 1BU-16-NW T960-J3 2
ACCESSORY TABLEQ TY P AR T N AM E P /N1 C O NN EC T OR A S 7 E - 65 13
50 mm T UB E 11 2- 81 44
T305
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWT860-J13 1GN-16-NW T961-J4 2
ACCESSORY TABLE
Q TY P AR T N AM E P /N1 C O NN EC T OR A S 7 E - 65 13
50 mm T UB E 11 2- 81 44
T306
CLR-GA WIRE NAMEPOS TERM/PLUGOR-16-NWT860-J14 1WH-16-NWT962-J5 2
ACCESSORY TABLEQ TY P AR T N AM E P /N1 C O NN EC T OR A S 7 E - 65 13
50 mm T UB E 11 2- 81 44
P546
CLR-GA WIRE NAMEPOS TERM/PLUGPU-16-NWX988-J15 A 154-2389GN-16-NWT857-J11 B 154-2389
ACCESSORY TABLEQ TY P AR T N AME P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
P545
CLR-GA WIRE NAMEPOS TERM/PLUGPU-16-NWX988-J16 A 154-2389WH-16-NWT856-J10 B 154-2389
ACCESSORY TABLEQ TY P AR T N AM E P /N1 PLUG 153-96931 SEAL 154-08771 CLIP 154-3769
J681
CLR-GA WIRE NAMEPOS TERM/PLUG123
PU-16-NWT957-E4 4 180-9339 YL-16-NWT958-E5 5 180-9339BR-16-NWT959-E6 6 180-9339WH-16-NWT859-E7 7 180-9339GY-16-NW T858-E8 8 180-9339BU-16-NWX983-E9 9 180-9339OR-16-NWX985-E10 10 180-9339BR-16-NWX987-E11 11 180-9339
12 8T-8737 YL-16-NWX986-E18 13 180-9339OR-16-NWX989-E19 14 180-9339
15 8T-8737BU-16-NWG827-E20 16 180-9339BR-16-NWG826-E3 17 180-9339OR-16-NWT853-E21 18 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS.172-60631 WEDG E 172- 6064
CLRGY-6PU-6
Q1
50
CLRGY-6
YL-1
Q1
50
CLRWH-BR-16
Q1
50
8T-87378T-87378T-8737
J682FOR240-9997HARNESS
CLR-GA WIRE NAMEPOS TERM/PLUGGN-16-NWK738-E2 13BU-16-NWK739-E13 14
Thisconnectortableisthesameasthetablefor the239-5524(seeabove)exceptforthesedifferences.
180-9339180-9339
IntakeValveActuationPres sureSolenoidValve
IntakeValveActuationPres sureSolenoidValve
EngineCoolantDiverterSolenoid Valve(PrecoolerValve)
RightSide View
EngineCoolant TemperatureSensorP100
BoostPressureSensorP200
PrimaryEngineSpeed/TimingSensor(Cr ankshaft)P401
SecondaryEngineSpeed/TimingSensor(C amshaft)P402
AtmosphericPressureSensor J203
EngineOilPressureSensor J201
IntakeManifoldAirTemperatureSensorP103
Fuel TemperatureSensorP105
P2/J2Connector
J1Connector
EngineControlModule(ECM)
RearValveCoverConnectorP682Front
ValveCoverConnectorP681
LeftSide View
PID-FMI DescriptionFlash
CodesPID-FMI Description
Flash
Codes
N/ A No Di agnos tic Co de sDe te cte d 55 0111- 04 C oo lant Le vel voltage low 12
0001-05 C ylinde r#1 Injector cur rent low 72 0111-11 V ery Low Coo lant Le vel 62
0 00 1- 06 C y li nd er #1 I nj e ct o rc ur re nt h ig h 7 2 0 11 1- 14 L o wCo o la nt L ev el W ar ni ng
000 2- 05 C yl in de r#2 Inj ec to rc ur re nt lo w 7 2 0 121 -05 L ow /H igh Re ta rde rc ur re nt lo w 14
000 2- 06 C yl inde r#2 Inj ec to rcu rr ent hi gh 7 2 0 121 -06 L ow /H igh Re ta rde rc ur re nt hi gh 14
000 3- 05 C yl in de r#3 Inj ec to rc ur re nt lo w 7 3 0 122 -05 M ed/ Hi gh Re ta rde rc ur re nt lo w 14
000 3- 06 C yl inde r#3 Inj ect or cu rr en th igh 7 3 0 122 -06 M ed/ Hi gh Re ta rde rcu rr ent hi gh 14
0 00 4- 05 C y li nd er #4 I nj e ct or c ur re nt l ow 7 3 0 16 6- 14 R a te d En gi ne P o we r Sp ec ia l I ns t ru ct io ns
0004-06 C ylinde r#4 Inje ctor cur rent high 73 0168- 01 Lo wE CM Battery Po wer 17
000 5- 05 C yl in de r#5 Inj ec to rc ur re nt lo w 7 4 0 168 -02 E CM Ba tte ry Po we rI nte rmi tte nt 51
0 00 5- 06 C y li nd er #5 I nj e ct o rc ur re nt h ig h 7 4 0 17 1- 03 A mb ie nt A ir T e mp er a tu re v o lt ag e hi gh
0 00 6- 05 C y li nd er #6 I nj ec to r cu rr en t lo w 7 4 0 17 1- 04 A mb ie nt A ir T e mp er a tu re v o lt ag e lo w
0 00 6- 06 C y li nd er #6 I nj e ct o rc ur re nt h ig h 7 4 0 17 1- 11 A mb ie nt A ir T e mp er at ur e D at a Lo s t
0 02 2- 11 P r im ar y to S e co nd ar y En gi ne S pe e dC a li br a ti o n 4 2 0 17 4- 00 H i gh F ue l T em pe r at ur e Wa r ni ng 6 5
0 02 2- 13 E ng in e Sp ee d Si gn al C a li br a ti o nN ot P e rf or me d 4 2 0 17 4- 03 F ue l T em pe r at ur e vo lt ag e hi gh 1 3
0030-08 P TO Throttle signal inval id 29 0174-04 F ue lT empe ratur evoltage low 13
003 0- 13 P TO Th ro tt le ou to fc al ibr ati on 2 9 0 190 -0 0 E ng ine Ov er sp ee dW ar ni ng 35
004 1- 03 8 Vo lt Su pp ly vo lta ge hi gh 2 1 0 19 0- 08 P ri ma ry Eng ine Spe ed Lo ss of Si gna l 34
0041-04 8 Vol tSupply vol ta ge lo w 21 0191-07 T rans mis sio nNot Res po ndi ng 68
0043-02 Key SwitchFault 71 0224-11 TheftDeterrentActive 00
0 05 2- 11 A ir I nl et S hu to ff S hu td ow n 0 0 0 22 4- 14 T he ft De te rr en tA ct iv e wi th E ng in eC ra nk in g 0 0
0054-05 A uxilia ry Output #06 curr ent low 66 0231-02 J 1939 Da ta Inco rrect 58
0 05 4- 06 A ux il i ar y Ou tp ut #0 6 cu rr en t hi gh 6 6 0 23 1- 12 J 1 93 9 De v ic e No t R espo nd in g
005 5- 05 A ux il ia ry Out put #07 cur re nt lo w 67 0 23 2- 03 5 Vo lt Su ppl yv ol ta ge hi gh 21
0 05 5- 06 A ux il ia ry Out put #07 cur re nt hi gh 6 7 02 32 -04 5 Vo lt Supp ly vo lta ge lo w 21
0 06 4- 08 S e co nd ar y En gi ne S pe e dl o sso f s ig na l 3 4 0 24 6- 11 B r ak e P ed al S wi tc h #1 F a ul t
0 07 1- 00 I dl eS hut do wn Ov er ri de 0 1 0 247 -11 B ra ke P ed al Sw it ch #2 Fa ul t
0071-01 Idle Shutdown 47 0252-11 Engine Software Incorrect 59
0071-14 P TO Shutdown 47 0253-02 C heck Cus to mer or Sys tem Pa rame te rs 56
0 08 4- 00 V eh ic le O ve rs pe ed W ar ni ng 4 1 0 25 3- 11 C he ck T ra ns mi ss io nC us to me r Pa ra me te rs 5 6
0 08 4- 01 V eh ic le Sp ee dl os s of si gna l 3 1 02 83 -05IntakeValveActuationSystemOilPressure
Solenoidcurrent low97
008 4- 02 V eh ic le Spe ed si gn al in va li d 3 6 0 283 -06IntakeValveActuationSystemOilPressure
Solenoidcurrent high97
0 08 4- 08 V eh ic le S pe e ds i gn al o ut o f ra ng e 3 6 0 28 3- 07 I nt ak e V al ve A c tu at io n Oi l P re s . no t re spo nd in g 9 1
0 08 4- 10 V eh ic le S pe ed s ig na l ra te o fc ha ng e 3 6 0 28 4- 05 E ng in e Co ol an tD iv er te r cu rr en tl ow 9 8008 4- 14 Q ui ck Sto pO cc ur re nc e 0 284 -06 E ngi ne Co ol an tD iv er te rc ur re nt hi gh 98
009 1- 08 T hr ot tl eP os it io nI nv al id 3 2 02 85 -05 I nt ak eV al ve Ac tua to r#1 cur re nt lo w 92
0 09 1- 13 T hr ot tl e Po si ti on o ut o fc al ib ra ti on 3 2 0 28 5- 06 I nt ak e Va lv e Ac tu at or #1 cu rr en th ig h 9 2
010 0- 01 L ow Oi lP re ss ur eW ar ni ng 46 02 85- 07 I nt ak eV al ve Ac tua to r#1 no tr es po ndi ng 92
010 0- 03 O il P re ss ur ev ol ta ge hi gh 2 4 02 86 -05 I nt ak eV al ve Ac tua to r#2 cur re nt lo w 92
010 0- 04 O il P re ss ur ev ol ta ge lo w 2 4 0 286 -06 I nt ak eV al ve Act ua to r#2 cu rr en th igh 92
010 0- 11 V er yL ow Oi lP re ss ur e 4 6 0 286 -07 I nt ak eV al ve Act ua to r#2 no tr es po ndi ng 92
010 2- 03 B oo st Pr es sur ev ol ta ge hi gh 2 5 02 87 -05 I nt ak eV al ve Ac tua to r#3 cur re nt lo w 93
010 2- 04 B oo st Pr es sur ev ol ta ge lo w 2 5 0 287 -06 I nt ak eV al ve Act ua to r#3 cu rr en thi gh 93
0 10 5- 00 H ig h In ta ke M a ni fo l dA i r Te mp er at ur e Wa r ni ng 6 4 0 28 7- 07 I nt ak e V al ve A ct ua to r #3 n ot r espo nd in g 9 3
0 10 5- 03 I nt ak e Ma ni fo l dA i r Te mp er at ur e vo lt ag e hi gh 3 8 0 28 8- 05 I nt ak e V al ve A ct ua t or #4 c ur r en t lo w 9 3
0 10 5- 04 I nt ak e Ma ni fo l dA i rT e mp er at ur e v ol ta ge l ow 3 8 0 28 8- 06 I nt ak e V al ve A ct ua t or #4 c ur re nt h ig h 9 3
0 10 5- 11 V er y Hi gh I nt ak e Ma ni fo l dA i r Te mp er at ur e 6 4 0 28 8- 07 I nt ak e V al ve A ct ua to r #4 n ot r espo nd in g 9 3
0 10 8- 03 B ar om et ri c Pr es su re v ol ta ge h ig h 2 6 0 28 9- 05 I nt ak e Va lv e Ac tu at or #5 cu rr en tl ow 9 4
0 10 8- 04 B ar om et ri c Pr es su re v ol ta ge l ow 2 6 0 28 9- 06 I nt ak e Va lv e Ac tu at or #5 cu rr en th ig h 9 4
0 11 0- 00 H ig hC oo la nt T em pe ra tu re W ar ni ng 6 1 0 28 9- 07 I nt ak e Va lv e Ac tu at or #5 no tr es po nd in g 9 4
0 11 0- 03 C oo la nt T em pe ra tu re v ol ta ge hi gh 2 7 0 29 0- 05 I nt ak e Va lv e Ac tu at or #6 cu rr en tl ow 9 4
0 11 0- 04 C oo la nt T em pe ra tu re v ol ta ge l ow 2 7 0 29 0- 06 I nt ak e Va lv e Ac tu at or #6 cu rr en th ig h 9 4
0 11 0- 11 V er y Hi gh C oo la nt T em pe ra tu re 6 1 0 29 0- 07 I nt ak e Va lv e Ac tu at or #6 no tr es po nd in g 9 4
0 11 1- 01 L ow C oo la nt L ev el W ar ni ng 6 2 0 38 5- 01 L ow I nt ak e Va lv e Ac tu at io n Sy st em O il P re s.
0 11 1- 02 C o ol a nt L ev e l si gn al i nv al i d 1 2 0 38 5- 03 I nt ak e V al ve A c tu at io n Sy s . Oi l P re s . vo lt ag e hi gh 9 5
0 11 1- 03 C oo la nt L ev el vo lt ag eh ig h 1 2 0 38 5- 04 I nt ak e Va lv e Ac tu at io nS ys . Oi l Pr es . vo lt ag e lo w 9 5
Diagnostic Code Listing
Related Electrical ServiceManuals
Form Number
SENR9698
SENR9703
Title
Troubleshooting
SystemsOperation/Testing andAdjusting
RENR1282ElectronicPTO InstallationandApplicationsGuide
SEBU7695OperationandMaintenanceManual
EngineControlModule(ECM)
IntakeValveActuationPress ureSensorValve
TopView
IntakeValvesActuator3,4
RetarderSolenoids
Cylinders1/2,3/4,5/6NOTE W
CylinderNumber
Injector3 Injector4
34
5 6
21
Thefollowingappliesto243-2302,243-2315,246-4346&240-6655
AIRSHUTOFF SWITCH
CLR-GA WIRE NAMEPOS TERM/PLUGP K -1 8 3 86 - A6 4 1 1 80 -9 33 9
2 8T-8737ACCESSORY TABLE
Q TY P AR T N AM E P /N1 RECEPTACLE AS.3E-33641 WE DGE 3E -3365
200mm PAINT/PRO 110-3202
AIRSHUTOFF RELAY
CLR-GA WIRE NAMEPOS TERM/PLUGP K -1 8 3 86 -A 6 3 1 1 80 - 93 40
BU-16-HVK739-A65 2 180-9340ACCESSORY TABLE
Q TY P AR T N AM E P /N1 P LU G AS . 1 55 -22 691 WE DG E 155- 2261
200mm PAINT/PRO 110-3202
AIRSHUTOFF SWITCHMATING CONNECTOR
CLR-GA WIRE NAMEPOS TERM/PLUG1 8T-87372 8T-8737
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S. 1 55 -2 26 91 WEDG E 155- 2261
200mm PAINT/PRO 110-3202
Thefollowingappliesto243-2302243-2315&266-7689only(NOTE G)
Thefollowingappliesto234-9512&238-4778
J201
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A38 A 180-9339GN-18 G829-A43 B 180-9339G Y -1 8 9 94 -A 10 C 1 80 -9 33 9
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33701 WE DGE 3E- 3371
200mm PAINT/PRO 110-3202
J531
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 6 T 85 5- A 34 1 1 80 -9 33 9
YL-16 H807-A35 2 180-9339ACCESSORY TABLE
Q TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33641 WE DGE 3E- 3365
200mm PAINT/PRO 110-3202
J203
CLR-GA WIRE NAMEPOS TERM/PLUGWH-18 G828-A40 A 180-9339GN-18 G829-A42 B 180-9339G Y -1 8 R 7 47 -A 6 C 1 80 -9 33 9
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33701 WE DGE 3E- 3371
200mm PAINT/PRO 110-3202
P103
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 8 C 96 7- A 15 1 1 80 -9 34 0P K -1 8 G 83 3- A 45 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
P105
CLR-GA WIRE NAMEPOS TERM/PLUG YL-18 A751-A13 1 180-9340P K -1 8 G 83 3- A 46 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
P100
CLR-GA WIRE NAMEPOS TERM/PLUGB U- 1 8 9 95 -A 12 1 1 80 -9 34 0P K -1 8 G 83 3- A 44 2 1 80 -9 34 0
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G AS . 15 5- 22 691 WE DGE 155-2261
200mm PAINT/PRO 110-3202
Thefollowingappliesto267-1274&2667689
Thisappliesto249-0093only
Thisappliesto239-5523& 240-9996only
J227
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWG826-E3 A 180-9339BU-16-NWG827-E20 B 180-9339OR-16-NWT853-E21 C 180-9339
ACCESSORY TABLEQ TY P AR T N AM E P /N1 RECEPTACLE AS. 3E-33701 WED GE 3E- 3371
P227
CLR-GA WIRE NAMEPOS TERM/PLUGBR-16-NWG826-E3 1 180-9340BU-16-NWG827-E20 2 180-9340OR-16-NWT853-E21 3 180-9340
ACCESSORY TABLEQ TY P AR T N AM E P /N1 P LU G A S. 2 30 -4 01 3
Thisappliesto249-8681only
Thisappliesto253-7501& 238-9662only
Thefollowingappliesto240-9997only
Thefollowingappliesto239-5524only
Theearly harnesses(234-9512& 238-4778)arewired differently(SeeNOTE H).
©2008Caterpillar
AllRightsReserved
1
2
AG-C4111-7898
L-C3E-
C-C4130-6795
SingleWireConnector
SocketPin
AG-C3130-6795
Wire,Cable,orHarnessAssemblyIdentification:IncludesHarness IdentificationLetters andHarness
ConnectorSer ializationC odes
PartNumberforConnectorPl ug
Plug
GroundConnection
325-AG135 PK-14
Circ
Harnessidentificatio ncode: Thisexampleindicateswire135inharness"AG".
Receptacle
PressureSymbol
T
TemperatureSymbol
LevelSymbol
Harness and Wire
1
2
Deutsch connector: TypicalrepresentationofaDeutschconnector.Theplugcontainsallsocketsandthe receptaclecontains allpins.
Symbols
Symbols and De
Harness And Wire Electrica
Fuse: Acomponentinan electricalcircuitthathroughit.
Switch (Normally Open): Aswitchthat willccircleindicatesthatthe componenthasscrew
Switch (Normally Closed): Aswitchthat wilNocircle indicatesthatthewire cannotbedisc
Ground (Wired): Thisindicatesthat thecomgroundedwireisfastenedto themachine.
Ground (Case): Thisindicatesthatthe compItis groundedbybeingfastenedtothemachin
Reed Switch: Aswitchwhose contactsarecocontactsofa normallyopenreedswitch;itope
Sender: Acomponentthatis usedwitha temmeasuresthetemperatureorpressure. Itsresthegaugeofthe temperatureorpressure. T
Relay (Magnetic Switch): Arelayis anelectIthas acoil thatmakesanelectromagnetwhe
electromagnetcanopenorclose theswitchpa
Magnetic Latch Solenoid: Amagneticlatchsactivatedbyelectricityandheldlatched byapthatmakeelectromagnetwhencurrentflowstthelatchcoil circuitopenatthe timethecoil la
Solenoid: Asolenoidis anelectricalcomponcoilthatmakes anelectromagnetwhencurrecanopenorcloseavalveormoveapieceof
SENR9705-03November 2008
C11 and C13 On-highway Truck Engines
Electrical System
KCB1-UPJAM1-UP
KCA1-UP
7/14/2019 Diagrama Electrico Del Motor C11 - C13 CATERPILLAR
http://slidepdf.com/reader/full/diagrama-electrico-del-motor-c11-c13-caterpillar 2/2
S E N R 9 7 0 5 - 0 3
2 0 P a g e , ( D i m e n s i o n s : 3 9 i n c h e s x 2 4 i n c h e s )
E-S1
E-S2
J-S2
J-S1
Engine CoolantTemperature
SensorP100
BoostPressureSensorP200
Air ShutoffSwitch
Air ShutoffRelay
PrimaryEngine Speed/Timing Sensor(Crankshaft)P401
SecondaryEngineSpeed/Timing Sensor(Camshaft)P402
AtmosphericPressureSensorJ203(Location in the240-6655 Harness)
Engine Oil PressureSensor J201(Location in the240-6655, 243-2302,243-2315 & 246-4346Harnesses)
Engine OilPressureSensor P201(Location in the2666-7689 &267-1274 Harnesses)
Intake Manifold Air TemperatureSensorP103
Intake Valve Actuation PressureSensorP227
FuelTemperatureSensorP105
Engine ControlModule ConnectorP2
RearValve CoverConnectorP682
FrontValve CoverConnectorP681
Intake Valve Actuation PressureSensorJ227
Intake Valve ActuationPressureSolenoid ValveP540
Engine CoolantDiverter Solenoid Valve(Precooler Valve)J531
Rear Valve CoverConnector J682
Front Valve CoverConnector J681
Intake Valve Actuator 6P546
Injector 6
T306
Intake Valve Actuator 5P545
Intake Valve Actuator 4P544
Intake Valve Actuator 3P543
Injector 5T305
Retarder SolenoidCylinder 5 and 6J572NOTE W
Intake Valve Actuator 2
P542
Intake Valve Actuator 1P541
Injector 4T304
Injector 3T303
Injector 2T302
Injector 1T301
Retarder SolenoidCylinder 3 and 4J571NOTE W
Retarder SolenoidCylinder 1 and 2J570NOTE W
Connector and Splice Locations forHarnesses 240-9997 and 238-9663 (rear)
Connector and Splice Locations forHarnesses 240-9996 and 238-9662 (front)
Connector and Splice Locations for Harness 246-4346, 240-6655 & 267-1274as well as 243-2301, 243-2315, &266-7689
A-S4
A-S5
A-S6
A-S1
A-S3 A-S2
A-S8
AtmosphericPressureSensorJ203(Locationin the 243-2301,243-2315 & 246-4346Harnesses)
A-S7
A-S9
NOTE G
J-S2 J-S1
With Retarder(240-9997 Harness)
J-S1 Without Retarder(238-9663 Harness)
E-S2
E-S1
Front Valve CoverConnector J681
Connector and Splice Locations for Harnesses239-5523, 249-0093, 249-8681 and 253-7501 (front)
Intake Valve Actuation Pressure
SensorJ227
Intake Valve Actuator 2P542
Intake Valve Actuator 1P541
Injector 2T302
Injector 1T301
Retarder SolenoidCylinder 1 and 2P570NOTE W
Intake Valve Actuator 3P543
Injector 3T303
Rear Valve CoverConnector J682
Intake Valve Actuator 6
P546
Injector 6T306
Intake Valve Actuator 5
P545
Intake Valve Actuator 4P544
Injector 5T305
Retarder SolenoidCylinder 5 and 6P572NOTE W
Injector 4T304
Retarder SolenoidCylinder 3 and 4
P571NOTE W
Connector and Splice Locations forHarnesses 239-5524 and 253-7503 (rear)
X983-E9 BU-16 X983-E9 BU-16
X983-E9 BU-16T958-E5 YL-16
T958-E5 YL-16
T958-E5 YL-16
K738-J17 GN-16
K738-J17 GN-16
X 985-E10 OR-16 X985-E10 OR-16
X985-E10 OR-16
T959-E6 BR-16
T959-E6 BR-16
T959-E6 BR-16
X986-E18 YL-16T960-J3 BU-16
T960-J3 BU-16
T957-E4 PU-16
T957-E4 PU-16
T957-E4 PU-16K737-E1 BR-16
K737-E1 BR-16
X984-J9 BR-16
X984-J9 BR-16
T857-J11 GN-16T857-J11 GN-16
T962-J5 WH-16
T962-J5 WH-16
T856-J10 WH-16
T856-J10 WH-16
T961-J4 GN-16
T961-J4 GN-16
K737-J1 BR-16
K737-J1 BR-16
T858-E8 GY-16
T858-E8 GY-16 T858-E16 GY-16 T858-E16 GY-16T858-E17 GY-16
T858-E17 GY-16
T859-E7 WH-16
T859-E7 WH-16
T 86 0- J7 O R- 16 T 86 0- J7 O R- 16T859-J6 WH-16
T860-J13 OR-16T860-J14 OR-16
X987-E14 BR-16
X987-E14 BR-16
X987-E15 BR-16
X987-E15 BR-16
X989-E19 OR-16K739-J18 BU-16
K739-E12 BU-16
K739-J2 BU-16
K739-J2 BU-16
X988-J16 PU-16X988-J15 PU-16
X987-E11 BR-16
X987-E11 BR-16
X988-J8 PU-16
X988-J8 PU-16
T859-E7 WH-16
T859-J6 WH-16
X986-E18 YL-16X989-E19 OR-16
K737-J1 BR-16K739-J2 BU-16
K739-J18 BU-16K738-J17 GN-16
K739-E12 BU-16K737-E1BR-16
X989-J12 OR-16
K739-E12 BU-16
K739-J18 BU-16
K737-A3 BR-16
K737-A5 BR-16
T959-A37 BR-16
X987-A18 BR-16
X984-A52 BR-16
K738-A8 GN-16
T961-A21 GN-16
T857-A7 GN-16
K739-A9 BU-16
K739-A19 BU-16
K739-A14 BU-16
X983-A16 BU-16
T957-A36 PU-16
X988-A59 PU-16
T958-A30 YL-16
X986-A28 YL-16
T859-A31 WH-16
T859-A11 WH-16
T856-A55 WH-16
T960-A50 BU-16
X985-A17 OR-16
T860-A53 OR-16
X989-A54 OR-16
T962-A51 WH-16
X989-E19 OR-16
X989-J12 OR-16
X986-E18 YL-16
G827-E20 BU-16
G827-E20 BU-16
G826-E3 BR-16
G826-E3 BR-16
G826-E3 BR-16
T853-E21 OR-16
T853-E21 OR-16
T853-E21 OR-16
G827-A24 BU-18
X989-A29 OR-16
G826-A25 BR-18T853-A4OR-18
T858-A22 GY-16
G827-E20 BU-16
123456789101112131415161718
P6811726062
123456789101112131415161718
J681
1726063
T3017E6513
T302
7E6513
T303
7E6513
P5411539693NOTE X
P5421539693NOTE X
P5431539693NOTE X
J227
3E3370
E-S2
E-S1
J-S1
J-S2
12
3456789101112131415161718
J6821726063
REAR VALVE COVERCONNECTOR
FRONT VALVE COVER
CONNECTOR
12
3456789101112131415161718
P6821726062
-16
16
16
-16
6
-16
6
-16
16
16
BU-18
R-16
BR-18OR-18
P682
1726062
IN
22
RETARDER
SOLENOID
CYLINDER 1&2
AB
RETARDER
SOLENOID
CYLINDER 5&6
IN
22
IN
22
A
B
INJECTOR
AB
INJECTOR
INJECTOR
AB
ABC
+5GRSI
OR-16YL-16GN-16
T3017E6513
T3027E6513
T3037E6513
P5411539693NOTE X
P5421539693NOTE X
P5431539693NOTE X
INJECTOR
A
B
INJECTOR
INJECTOR
AB
BC GN-16
X983-E9 BU-16
T958-E5 YL-16
X985-E10 OR-16
T959-E6 BR-16
X986-E18 YL-16
T957-E4 PU-16T858-E16 GY-16
T858-E17 GY-16
T859-E7 WH-16
X987-E14 BR-16
X987-E15 BR-16
X989-E19 OR-16
G827-E20 BU-16G826-E3 BR-16
T853-E21 OR-16
X983-E9 BU-16
X983-E9 BU-16
T958-E5 YL-16
T958-E5 YL-16X985-E10 OR-16
X985-E10 OR-16
T959-E6 BR-16
T959-E6 BR-16
T957-E4 PU-16
T957-E4 PU-16
K737-E1 BR-16
K737-E1 BR-16
T858-E8 GY-16
T 8 58 - E8 GY - 16 T 8 58 - E1 6 G Y -1 6T858-E17 GY-16
T859-E7 WH-16
X987-E14 BR-16X987-E15 BR-16
K739-E12 BU-16
X987-E11 BR-16
X987-E11 BR-16
T859-E7 WH-16
X986-E18 YL-16
X989-E19 OR-16
K739-E12 BU-16
X 98 9- E1 9 O R- 16 X 98 6- E1 8 Y L- 16
G827-E20 BU-16
G826-E3 BR-16
G826-E3 BR-16T853-E21 OR-16
T853-E21 OR-16
G827-E20 BU-16
123456789101112131415161718
123456789101112131415161718
J6811726063
E-S2
E-S1
239-5523 & 249-0093 FRONT
INJECTOR HARNESSES
FOR 240-9997 REA
K737-J1 BR-16K739-J2 BU-16
K739-J13 BU-16K738-J2GN-16
K739-E12 BU-16K737-E1BR-16
12
12
12
J5713E3364
J570
3E3364
J572
3E3364
P570
1539693
NOTE X
P571
1539693
NOTE X
P572
1539693
NOTE X
AB
AB
K739-B2 BU-16K737-B1 BR-16
K73K73
K7K7
AB
RETARDER
SOLENOID
CYLINDER 1&2
RETARDER
SOLENOID
CYLINDER 3&4
2407960 HARNESS
240
240
239-5524 REAR INJECTOR HARNESS
FOR ENGINES WITHOUT RETARDER
X983-E9 BU-16
X983-E9 BU-16
T958-E5 YL-16
T958-E5 YL-16
X985-E10 OR-16
X985-E10 OR-16
T959-E6 BR-16
T959-E6 BR-16
T960-J3 BU-16
T960-J3 BU-16
T957-E4 PU-16
T957-E4 PU-16
X984-J9 BR-16
X984-J9 BR-16T857-J11 GN-16
T857-J11 GN-16T962-J5 WH-16
T962-J5 WH-16T856-J10 WH-16
T856-J10 WH-16
T961-J4 GN-16
T961-J4 GN-16
T858-E8 GY-16T 85 8- E8 G Y -1 6 T 85 8- E1 6 G Y- 16
T858-E17 GY-16T859-E7 WH-16
T860-J7 OR-16
T860-J7 OR-16
T859-J6 WH-16
T860-J13 OR-16T860-J14 OR-16
X987-E14 BR-16X987-E15 BR-16
X988-J16 PU-16X988-J15 PU-16
X987-E11 BR-16
X987-E11 BR-16
X988-J8 PU-16
X988-J8 PU-16
T859-E7 WH-16
T859-J6 WH-16
X986-E18 YL-16
X989-E19 OR-16
X989-J12 OR-16
X989-E19 OR-16
X989-J12 OR-16
X986-E18 YL-16
G827-E20 BU-16
G826-E3 BR-16
G826-E3 BR-16T853-E21 OR-16
T853-E21 OR-16
G827-E20 BU-16
123456789101112131415161718
123456789101112131415161718
J681
1726063
E-S2
E-S1
J-S1
J-S2
123456789101112131415
J6821726063
FRONT VALVE COVER
CONNECTOR
1234567891011121314156
FOR 238-9663 HARNESS ONLY
X 98 8- J8 P U -1 6 X 98 8- J1 5 P U- 16X988-J16 PU-
J-S2
238-9662, 249-8681 & 253-7501FRONT INJECTOR HARNESSES
238-9663 & 253-7503 REAR INJECTOR HARNESSES
NOTE W
K738-J2 GN-16
K738-J2 GN-16
T960-J3 BU-16
T960-J3 BU-16
X984-J9 BR-16
X984-J9 BR-16
T857-J11 GN-16T857-J11 GN-16
T962-J5 WH-16
T962-J5 WH-16
T856-J10 WH-16
T856-J10 WH-16
T961-J4 GN-16
T961-J4 GN-16
K737-J1 BR-16
K737-J1 BR-16
T 86 0- J7 OR -1 6 T 86 0- J7 OR -1 6T859-J6 WH-16
T860-J13 OR-16T860-J14 OR-16
K739-J2 BU-16K739-J2 BU-16
K739-J13 BU-16
X988-J16 PU-16X988-J15 PU-16X988-J8 PU-16
X988-J8 PU-16
T859-J6 WH-16
X989-J12 OR-16
K739-J13 BU-16
X989-J12 OR-16
J-S1
J-S2
1234567891011121314
J6821726063
1234567891011121314
G833-A47 PK-18G833-A44 PK-18
G833-A45 PK-18
G833-A46 PK-18
A751-A13 YL-18
C967-A15 BU-18
995-A12 BU-18G833-A44 PK-18
G833-A46 PK-18
995-A12 BU-18
C967-A15 BU-18 A751-A13 YL-18
G833-A47PK-18
995-A12BU-18 A751-A13YL-18
C967-A15BU-18
E965-A48 BU-18E966-A49 YL-18
E963-A27 BK-18E964-A26 WH-18
G828-A39 WH-18
G828-A1WH-18
R746-A20PK-18
R747-A6 GY-18
R747-A6GY-18
994-A10 GY-18
994-A10GY-18
G829-A41 GN-18R746-A20 PK-18
G828-A40 WH-18G829-A42 GN-18R747-A6 GY-18
994-A10 GY-18
G829-A2 GN-18
G829-A2GN-18
R746-A20 PK-18
G828-A1 WH-18
E964-A26 WH-18E963-A27 BK-18
E966-A49 YL-18E965-A48 BU-18
E965-A48BU-18E966-A49YL-18
E964-A26WH-18E963-A27BK-18
G828-A40 WH-18
G828-A39 WH-18
G829-A41 GN-18
G829-A42 GN-18
G833-A45 PK-18
G828-A38 WH-18
G828-A38 WH-18
G829-A43 GN-18
G829-A43 GN-18
K737-A3 BR-16K737-A5 BR-16
K737-A56 BR-16
K737-A56BR-16
T959-A37 BR-16
T959-A37BR-16
X987-A18 BR-16
X987-A18BR-16
X984-A52 BR-16
X984-A52BR-16
K738-A8 GN-16
K738-A8GN-16
T961-A21 GN-16
T961-A21GN-16
T857-A7 GN-16
T857-A7GN-16
K739-A9 BU-16K739-A19 BU-16K739-A14 BU-16
K739-A65 BU-16
K739-A57 BU-16
K739-A57BU-16
X983-A16 BU-16
X983-A16BU-16
T957-A36 PU-16
T957-A36PU-16
X988-A59 PU-16
X988-A59PU-16
T958-A30 YL-16
T958-A30YL-16
X986-A28 YL-16
X986-A28YL-16
T859-A31 WH-16T859-A11 WH-16
T859-A58 WH-16
T859-A58WH-16
T856-A55 WH-16
T856-A55WH-16
T858-A22 GY-16
T858-A22GY-16
T960-A50 BU-16
T960-A50BU-16
X985-A17 OR-16
X985-A17OR-16
T860-A53 OR-16
T860-A53OR-16
X989-A54 OR-16
T962-A51 WH-16
T962-A51WH-16
H807-A33 YL-16
T852-A32 GY-18
T852-A32 GY-18
T852-A32GY-18
G827-A24 BU-18
G827-A24BU-18
X989-A29 OR-16X989-A60 OR-16
X989-A60OR-16
G826-A25 BR-18
G826-A25BR-18
T853-A4 OR-18
T853-A4OR-18
H807-A33YL-16
TWISTED
PAIRS
TWISTED PAIRS
TWISTED
PAIRS
H807-A35 YL-16
H807-A35 YL-16
H807-A61 YL-16
H807-A61 YL-16
T855-A34 BU-16
T855-A34 BU-16
T855-A34BU-16
P1051552269
P1031552269
P1001552269
12
34
567
89
1011
1213
1415
161718
1920
2122
2324
252627
2829
3031
3233
3435
363738
3940
4142
4344
454647
4849
5051
5253
545556
5758
5960
6162
6364
656667
6869
70
P21607690
P4011552269
P4021552269
A-S3
A-S1
A-S2
P2001696870
A-S6
386-A63 PK-18386-A64 PK-18
NOTE G
AIR SHUTOFF RELAY
AIR SHUTOFF SWITCH
386-A62 PK-18
386-A62 PK-18 A-S9
A-S5
A-S4
A-S7
P540
1552269
A-S8
J2013E3370
J2033E3370
J5313E3364
PRESSURE SENSOR SUPPLY +5VPRESSURE SENSOR RETURN
RETARDER COMMON
ATMOSPHERIC PRESSURE
TEMPERATURE SENSOR COMMON
ENGINE OIL PRESSURE SENSOR
ENGINE COOLANT TEMPERATUREFUEL TEMPERATURE
INTAKE MANIFOLD AIR TEMPERATUREINJECTOR 1&2
BOOST PRESSURE SENSOR
INTAKE VALVE ACTUATOR 6 RETURN
PRIMARY ENGINE SPEED/TIMING+PRIMARY ENGINE SPEED/TIMING-
SECONDARY ENGINE SPEED/TIMING+SECONDARY ENGINE SPEED/TIMING-
RETARDER SOLENOID MED/HI
INTAKE VALVE ACTUATOR 1 RETURNINTAKE VALVE ACTUATOR 2 RETURN
COOLANT DIVERTER SOLENOID VALVE
INJECTOR 2 RETURN
INJECTOR 3&4INJECTOR 5&6INTAKE VALVE ACTUATOR 1&2
IVA OIL PRESSURE SENSOR +5V
INTAKE VALVE ACTUATOR 5 RETURN
IVA OIL SENSOR COMMON
INJECTOR 3 RETURN
INTAKE VALVE ACTUATOR OIL VALVE
INTAKE VALVE ACTUATOR 3&4INTAKE VALVE ACTUATOR 5&6
CDV & IVA OIL VALVE RETURN
INJECTOR 4 RETURN
RETARDER SOLENOID LOW/HI
INJECTOR 1 RETURN
INTAKE VALVE ACTUATION OIL PRESSURE
TIMING/CALIBRATION PROBE(+)TIMING/CALIBRATION PROBE(-)
INTAKE VALVE ACTUATOR 3 RETURNINTAKE VALVE ACTUATOR 4 RETURNINJECTOR 6 RETURNINJECTOR 5 RETURN
ENGINE CONTROL MODULE(ECM)
12
1552269
12
12
12
12
12
SIGNALGROUND
12
12
12
ENGINE COOLANT DIVERTER
SOLENOID VALVE (PRECOOLER VALVE)
237-0796(12V)
SIGNAL+SIGNAL- BK-18
WH-18
BK-18 WH-18SIGNAL+
SIGNAL-
PRIMARY
ENGINE SPEED/TIMING SENSOR(CRANKSHAFT)
201-6615
SECONDARY
ENGINE SPEED/TIMING SENSOR
(CAMSHAFT)EARLY 191-8304, LATER 201-6616
FUELTEMPERATURE SENSOR
130-9811
SIGNALGROUND
INTAKE MANIFOLD
AIR TEMPERATURE SENSOR130-9811
SIGNALGROUND
ENGINE COOLANT
TEMPERATURE SENSOR130-9811
G833-A45 PK-18
A751-A13 YL-18
C967-A15 BU-18
995-A12 BU-18G833-A44 PK-18
G833-A46 PK-18
P1052304011
P1032304011
P1002304011
12
12
12
SIGNALGROUND
FUEL
TEMPERATURE SENSOR2456-6453
SIGNALGROUND
INTAKE MANIFOLD AIRTEMPERATURE SENSOR
256-6453
SIGNALGROUND
ENGINE COOLANT
TEMPERATURE SENSOR256-6453
RD-16RD-16
H807-A35 YL-16T855-A34 BU-16
P531155-2269ENGINE COOLANT
DIVERTER SOLENOID VALVE
(PRECOOLER VALVE)237-9628(12V)
RD-16RD-16
3E336412
ENGINE COOLANT
DIVERTER SOLENOID VALVE(PRECOOLER VALVE)
231-8953(24V)
GN-16GN-16
ENGINE COOLANTDIVERTER SOLENOID VALVE
(PRECOOLER VALVE)
237-9633(24V)
GN-16GN-16
INTAKE VALVE ACTUATION
PRESSURE SOLENOID VALVE
231-3269(12V)
RD-16RD-16
12
12
INTAKE VALVE ACTUATIONPRESSURE SOLENOID VALVE
236-9837(24V)
GN-16GN-16
ABC
ABC
ABC
+5VOLTSGROUNDSIGNAL
ENGINE OIL
PRESSURE SENSOR194-6725
OR-18YL-18GN-18
+5VOLTSGROUNDSIGNAL
ATMOSPHERIC
PRESSURE SENSOR
194-6722
OR-18YL-18GN-18
+5VOLTSGROUNDSIGNAL
BOOST
PRESSURE SENSOR
239-3478
OR-18YL-18GN-18
ABC
IDENT HARNESS CHG
A 234-9512 03 (J2 / ENGINE)
A 238-4778 00 (J2 / ENGINE)
A 240-6655 00 (J2 / ENGINE)
A 246-4346 03 (J2 / ENGINE)
A 267-1274 04 (J2 / ENGINE)
A 243-2302 01 (J2 / ENGINE WI
A 243-2315 01 (J2 / ENGINE WI
A 266-7689 00 (J2 / ENGINE WI
J 239-5524 01 (REAR - IVA/INJJ 240-9997 03 (REAR - IVA/INJ
J 253-7503 00 (REAR - IVA/INJ
J 238-9663 03 (REAR - IVA/INJ
E 239-5523 01 (FRONT- IVA/INJ
E 240-9996 02 (FRONT- IVA/INJ
E 249-0093 04 (FRONT- IVA/INJ
E 253-7501 01 (FRONT- IVA/INJ
E 238-9662 02 (FRONT- IVA/INJ
E 249-8681 00 (FRONT- IVA/INJ
THIS SCHEMATIC IS FOR THE C11 and C13
P11607689
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
G809-GN
L901-GY
C977-BU
G879-OR
INPUT SENSOR COMMON #1
CLUTCH PEDAL POSITION SWITCH
+5V
INPUT #12
INPUT #11
INPUT #7
ENGINE COOLANT LEVEL NORMAL
ENGINE COOLANT LEVEL LOW
VEHICLE SPEED IN POSITIVE(NOTE F)VEHICLE SPEED IN NEGATIVE
INPUT #8
AP SENSOR/SWITCH COMMON+8V
ACCELERATOR PEDAL POSITION
OUTPUT #5
G881-BU
INPUT #15 POSITIVEG834-PU INPUT #15 NEGATIVEG835-OR
E971-GN
E793-BUE794-YL
A249-BK
K990-GN
K900-YL
J906-BR
H795-PKC985-BU
C986-BR
G837-YL
659-PKL994-YL
G880-PKK998-BU
RETARDER SOLENOID LOW/HI SWITCH
INPUT #5
INPUT #13
RETARDER SOLENOID MED/HI SWITCH
E716-GY
G842-GY
G882-WH
E717-GN
INPUT #6G843-OR
993-BR
F713-OR
CRUISE CONTROL ON/OFF SWITCHINPUT #3
INPUT #4
C975-WHK982-YL
G841-GN
SET
RESUME
INPUT #1
INPUT #2
SERVICEBRAKE PEDALPOSITION SWITCH
OUTPUT #8
C978-BR
C979-OR
K999-GN
K980-PK
C992-PU
G840-PU
G808-BU
G845-PU
J1587 DATA LINK NEGATIVEJ1587 DATA LINK POSITIVE
J1939 DATA LINK SHIELD
J1939 DATA LINK NEGATIVE
J1939 DATA LINK POSITIVE
IGNITION KEY SWITCH
UNSWITCHED +BATTERY
UNSWITCHED +BATTERY
-BATTERY
-BATTERY
OUTPUT #6OUTPUT #7
101-RD
101-RDUNSWITCHED +BATTERY101-RD
229-BK
-BATTERY229-BK
229-BK
G838-BRG839-BU
TACHOMETER POSITIVETACHOMETER NEGATIVE
G844-PK
C983-WH
C984-YL
450-YL451-BR
C974-PUC973-GN
SPEEDOMETER POSITIVESPEEDOMETER NEGATIVE
INPUT SENSOR COMMON #2
INPUT #14
WARNING LAMPCHECK ENGINE LAMP
OUTPUT #1OUTPUT #9
OUTPUT #2
OUTPUT #3OUTPUT #4
E718-PK
E991-GYG836-WH
INPUT #9INPUT #10
G933-YL
TYPICAL VEHICLE HARNESS WIRING DIAGRAM
G809-GN
COOLING FANSOLENOID
ACCELERATOR PEDAL POSITION SENSOR
BKRD
WH
J403 P403
ACCELERATOR PEDAL SENSOR/SWITCH SENSOR COMMON+8 V
ACCELERATOR PEDAL POSITION
B AC
C977-BU
H795-PK
H795-PK
H795-PK
A/C HIGH PRESSURE SWITCH N/C
E971-GN
450-YL
451-BR
SIGNAL+
SIGNAL-
TACHOMETER
E793-BUE794-YL
10A
10A
10A14 AWG GXL
14 AWG GXL
14 AWG GXL14 AWG GXL
PASSIVE MAGNETICVEHICLE SPEED
SENSOR
G808-BUG809-GN
NOTE CNOTE F
H795-PK
H795-PK
SET/RESUME SWITCH
ENGINEBLOCK
E971-GN
E793-BUE794-YL
A249-BKK990-GNK900-YL
A249-BKK990-GNK900-YL
J906-BR
COMPONENTS WITHIN THIS AREA ARE CATERPILLAR PROVIDED/OEM INSTALLED
CLUTCH PEDAL POSITION SWITCH N/C
SERVICE BRAKE PEDAL POSITION SWITCH N/C
(PEDAL RELEASED POSITION)
CRUISE CONTROL ON/OFF SWITCH
RETARDER SOLENOID ON/OFF SWITCH
CHECK ENGINE LAMP
TOCHASSISJ1939DATALINK
WARNING LAMP
TO VEHICLECOMPONENTS
+BATTERY-BATTERY
NOTE Z(BLACK CONNECTOR)
J1587 -J1587 +
J1939 -J1939 SHIELD
J1939 +
12
J
H795-PK
AB
H
9 PIN CABCONNECTOR
GFEDC
H795-PKC985-BUC986-BRG837-YL
659-PKL994-YL
CIRCUITS WITHIN THIS AREA ARE RECOMMENDATIONS
START
ON
OFF
E716-GY
E717-GN
STARTERMOTOR
ARCSUPPRESSOR
BATTERY 2
C975-WH
N/ORELAY
H795-PKC985-BUC986-BR
C978-BRC979-OR
C977-BU
C992-PU
C975-WH
C978-BRC979-OR
C992-PU
KEY SWITCH
659-PK
GROUND
L994-YL
ALTERNATOR
-12V +-12V+ +12V-
B AT TE RY 3 B AT TE RY 1
G808-BU
101-RD
101-RD
14 AWG GXL 101-RD
229-BK
14 AWG GXL 229-BK
229-BK
450-YL451-BR
C974-PU
C973-GN
C974-PUC973-GN
SIGNAL+
SIGNAL-
SPEEDOMETER
(PEDAL RELEASED POSITION)
HI
MED
LO
HI
MED
LO
NOTES B AND E
NOTE DNOTE D
NOTES B AND E
NOTE B: FOR SPEEDOMETER
TERMINAL, EITHTHE ECM CAN BE
DO NOT CONNECT NOTE C: "SINGLE" WINDIN
NOTE D: THESE CONNECTIO
BATTERY IS NOT NOTE E: THE ECM SPEEDOM
VOLTAGES ARE ZSIGNALS AT J1-3
THE TACHOMETEROF EACH OTHER.
J1-38, AND J1-
5 VOLTS OR GREANOTE F: IF AN ELECTRONI
MAGNETIC SENSOTHE +SIGNAL PIN
OR GROUNDED WINOTE G: THESE WIRES AND
& 266-7689, HAR
NOTE H: THE 234-9512 & THE K738-A8 WIR
PIN 2 OF CONNEPIN 14 OF CONNE
NOTE W: OPTIONAL EQUIPMNOTE X: USE KIT 156-7106
REFER TO REHS18NOTE Z: THE BLACK CAB C
CABLE 157-4829
COMMUNICATION THE GREY CAB CO
139-4166. CABL ADAPTER I AND
NOTE W
FOR 240-9996 FRONT INJECTOR HARNESS
15
Does not exist on 253-7503 Harness
Does not exist on238-9663 Harness
Does not exist on 238-9663 Harness
Does not exist on the 249-8681 or253-7501 Harnesses
Does not exist on238-9662 Harness
Does not exist on 253-7503 Harness
IN
22
IN
22
TWISTED
PAIRS
AtmosphericPressureSensorP203(Location in the2666-7689 &267-1274 Harnesses)
994-A10 GY-18
G828-A38 WH-18G829-A43 GN-18
P2012370227
ENGINE OIL
PRESSURE SENSOR
274-6719
G828-A40 WH-18G829-A42 GN-18R747-A6 GY-18
P2032304013
ATMOSPHERICPRESSURE SENSOR
274-6717
G828-A39 WH-18G829-A41 GN-18R746-A20 PK-18
P2002370227
123
+5VOLTSGROUNDSIGNAL
BOOSTPRESSURE SENSOR
274-6718
123
+5VOLTSGROUNDSIGNAL
123
+5VOLTSGROUNDSIGNAL
HARNESS 234-9512 & 238-4778
HARNESS 234-9512 & 238-4778
G828-A40 WH-18G829-A42 GN-18R747-A6 GY-18
P2031552267
ATMOSPHERIC
PRESSURE SENSOR
161-1703
ABC
+5VOLTSGROUNDSIGNAL
HARNESS 234-9512 & 238-4778
994-A10 GY-18
G828-A38 WH-18G829-A43 GN-18
P2011552267
ENGINE OIL
PRESSURE SENSOR
161-1705
ABC
+5VOLTSGROUNDSIGNAL
HARNESS 234-9512 & 238-4778
HARNESS 267-1274 & 266-7689
Engine CoolantTemperatureSensorP100
BoostPressureSensorP200
PrimaryEngine Speed/Timing Sensor(Crankshaft)
P401
SecondaryEngineSpeed/Timing Sensor(Camshaft)P402
Engine OilPressureSensor P201
Intake Manifold
Air TemperatureSensorP103
FuelTemperatureSensorP105
Engine ControlModule ConnectorP2
RearValve CoverConnectorP682
FrontValve CoverConnectorP681
Intake Valve ActuationPressureSolenoid ValveP540
Engine CoolantDiverter Solenoid Valve(Precooler Valve)P531
Connector and Splice Locations for Harness 234-9512 & 238-4778
A-S4
A-S5
A-S6
A-S1 A-S3
A-S2 A-S8
A-S7
AtmosphericPressure
SensorP203
HARNESS 267-1274 & 266-7689
HARNESS 267-1274 & 266-7689
HARNESS 267-1274 & 266-7689
HARNESS 267-1274 & 266-7689
HARNESS 267-1274 & 266-7689
NOTE H
NOTE H
NOTE H
NOTE H
NOTE H
NOTE H
(Location in the249-0093 & 249-8681
Harnesses)
+BATTERY-BATTERY
J1587 NEG.J1587 POS.
CB
A
D
9 PIN CABCONNECTOR
EFGHJ
E793-BUE794-YL
NOTE Z(GREY CONNECTOR)
TO +BATTERY
