IM-GROUP.COM.AU OCT 2019 news NOW BIGGER AND BETTER VE COMMODORE - THROTTLE BODY To Suit: • Holden Commodore VE / WM Series 3.6L V6 LY7, LE0, LW2 Engines • Holden Captiva 3.2L LU1 engine Electronic Throttle Control (ETC) technology, electronically connects the Accelerator Pedal to the Throttle Body, replacing a mechanical linkage. A typical ETC system consists of three major components: The Electronic Throttle Body assembly basically maintains the correct volume of air flow into the engine. Original units frequently require replacing due to electronic sensor failure, excessive wear and tear, physical damage and can also be seasonal (colder months). Goss has spent many hours of R&D to determine the causes of failure and produce a quality aftermarket alternative replacement product. Visit goss.com.au for more information. Since this part is essential to the operation of your vehicle’s engine, quality tests on this part include on-vehicle and bench testing to ensure this part conforms to product standards for durability and a longer service life. Benefits include: 1. An Accelerator Pedal Module (with two or more independent sensors). 2. An Electronic Throttle Body that can be opened and closed by an electric motor. 3. An Engine Control Module (PCM or ECM). The ECM is a type of electronic control unit that employs software to determine the required throttle position by calculations from data measured by other sensors, including the accelerator pedal position sensors, engine speed sensor, vehicle speed sensor, and cruise control switches. The electric motor is then used to open the throttle valve to the desired angle via a closed-loop control algorithm within the ECM Common Faults: • Engine misfiring • Throttle “chatters” but no fault codes logged • “ESP off” light activated and warning appearing in dash cluster • Fault code: P0101 – “Air mass meter range/performance fault” • Fault code: P2176 – “Throttle control lower position not learned” • Upgraded replacement - this electronic throttle body features enhanced internal components to prevent future failures • 100% new not remanufactured, for reliability and the added convenience of no core charge • Fitment gaskets included
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IM-GROUP.COM.AU
OCT 2019
newsNOW BIGGERAND BETTER
VE COMMODORE - THROTTLE BODY
To Suit:• Holden Commodore VE / WM Series 3.6L V6 LY7, LE0, LW2 Engines• Holden Captiva 3.2L LU1 engine
Electronic Throttle Control (ETC) technology, electronically connects the Accelerator Pedal to the Throttle Body, replacing a mechanical linkage. A typical ETC system consists of three major components:
The Electronic Throttle Body assembly basically maintains the correct volume of air flow into the engine. Original units frequently require replacing due to electronic sensor failure, excessive wear and tear, physical damage and can also be seasonal (colder months).
Goss has spent many hours of R&D to determine the causes of failure and produce a quality aftermarket alternative replacement product.
Visit goss.com.au for more information.
Since this part is essential to the operation of your vehicle’s engine, quality tests on this part include on-vehicle and bench testing to ensure this part conforms to product standards for durability and a longer service life.
Benefits include:
1. An Accelerator Pedal Module (with two or more independent sensors).2. An Electronic Throttle Body that can be opened and closed by an electric motor.3. An Engine Control Module (PCM or ECM). The ECM is a type of electronic control unit
that employs software to determine the required throttle position by calculations from data measured by other sensors, including the accelerator pedal position sensors, engine speed sensor, vehicle speed sensor, and cruise control switches. The electric motor is then used to open the throttle valve to the desired angle via a closed-loop control algorithm within the ECM
Common Faults:• Engine misfiring• Throttle “chatters” but no fault codes logged• “ESP off” light activated and warning appearing in dash cluster• Fault code: P0101 – “Air mass meter range/performance fault”• Fault code: P2176 – “Throttle control lower position not learned”
• Upgraded replacement - this electronic throttle body features enhanced internal components to prevent future failures• 100% new not remanufactured, for reliability and the added convenience of no core charge• Fitment gaskets included
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P2 IM NEWS OCTOBER 2019
PRODUCTRANGE
Injectronics ABS Repair Service
EGR Coolers Redesigned & Reengineered
Injectronics have seen many units with various issues including Electronic Module failure. As of recent times it had come to our attention that these units were also developing a hydraulic leakage issue. This was causing issues with customers complaining of a “spongy” brake pedal and mechanics having difficulties bleeding the hydraulic brake system after servicing or replacing brake components.
Goss has seen an increasing number of OE Nissan YD25DDTI EGR cooler failures. This has prompted our engineers to investigate the cause of this issue and develop a solution to manufacture a high quality aftermarket EGR cooler and reduce the risk of failure.In turbo diesel engines, exhaust temperatures reach over 650 degrees celsius. This is too high to be fed directly into the cylinders as this would further increase combustion temperatures and defeat its actual purpose.An EGR cooler is used to reduce exhaust gas temperatures before they enter the intake and reduce combustion temperatures. This process is known as EGR (Exhaust Gas Recirculation) and is one of the principal methods used to reduce NOX (Nitrogen Oxide) emissions from diesel engines.Goss have re-engineered the EGR cooler and developed a new manufacturing process to produce a product less prone to cracking or leakage. Units are also supplied with gaskets and brackets.
ATE MK70 ABS Pump assemblies are fitted to many Australian delivered vehicles which only have a basic Non-ESP type ABS system.
These vehicles include the following:
To suit:
ABSMK70HREP
EC102
• Mazda 2 DY / Mazda 3 BK• Ford Focus LS-LT / Fiesta WP-WQ• Holden Astra AH / Barina TK
Many OE coolant reservoirs are failing due to the contamination, exposure to the elements and collision damage. Dorman offer replacement engine coolant reservoirs which are manufactured from premium plastic to withstand the stresses of under bonnet heat and engine vibration. Many have been redesigned with a more durable construction to withstand extreme temperatures and a longer service life (where applicable). It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.
• Direct replacement - engine coolant reservoir fits and functions like original equipment for a trouble-free installation.
• Most Dorman reservoirs also include a new reservoir cap and drain tube (where applicable).• Excellent value - OE quality at a lower price.
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Injectronics – HIM Modules
Injectronics can help, offering a prompt test and repair service for these units.
These units are fitted to all of the following vehicles: • Ford Falcon BA – BF series 2002-2011 • Ford Falcon FG series 2008-2016 • Ford Territory 2004-2016
Injectronics have seen these units displaying numerous faults including: • Blower fan inoperative • Unable to adjust temperature • Blower fan staying on • Unable to adjust fan speed • Unable to regulate temperature between zones
The Heater Integrated Module (HIM), also known as the HVAC is an electronic control module attached to the left side of the HVAC main unit. The HIM consists of a number of small electric motors, electrical connectors, circuit board and a blower motor control heat sink.
HIM01REP
PRODUCTRANGE
Goss – Fuel Rail Pressure Sensors RANGE EXTENSION
The Fuel Rail Pressure Sensor (RPS) is used on Common Rail Diesel and Direct Injection Petrol applications to provide the pressure reading in the fuel rail to the vehicles Powertrain Control Module (PCM) and is mounted in the fuel rail close to the injectors.
Goss have extended their range of Fuel Rail Pressure Sensors to include Petrol Direct injection fuel rail pressure sensors, demonstrating our commitment to continually expanding our ranges with the latest in vehicle technology. All Goss ranges are subjected to a stringent validation process, are engineered and sourced from leading OES manufacturers. See our website for more part numbers.
Goss – Variable Valve Timing SolenoidsVariable Valve Timing (VVT) is a technology that’s used on newer model engines to improve fuel economy, idle smoothness, emissions and performance. The technology allows valve timing to change with engine speed and load, so the engine can develop more power while also getting better fuel economy and producing less emissions.
These vehicles include the following:• Electrical problems with the supply voltage, ground connection or wiring to the VVT can prevent the variable
valve control system from functioning.
• Low oil pressure, due to a worn oil pump or worn cam bearings can prevent the cam phaser from developing enough internal pressure to rotate the cam.
• Debris, sludge or varnish will restrict or even block the oil flow to the VVT, preventing it from working properly.
• Incorrect oil viscosity in the engine can also impact on correct VVT operation, causing various fault codes to set.
• Physical wear or damage inside the cam phaser housing may prevent it from rotating, cause it to stick, or make the unit noisy. A broken return spring may prevent it from returning to base timing.
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P4 IM NEWS OCTOBER 2019
Ideal for additional circuit protection to accessories & components
The Anti-lock brake system (ABS) is very familiar to modern cars. This system has the function of maintaining control and directional stability of a car under extreme braking. The ABS ECU has a self−diagnostic system which monitors the input and output circuits. The ABS ECU operates the solenoid valves and the pump motor in sequence in order to check each respective electrical system. This function operates only once each time the ignition switch is turned ON.
There are around 100,000 vehicles with hybrid ABS braking systems on the road and the demand for an alternative to OEM replacement has been on the increase, Injectronics has identified a number of common problems with the hybrid ABS units found in the Toyota Prius and Camry models.
When a problem is detected in any of the systems, the ECU turns on the ABS warning light in the instrument cluster to alert the driver that a malfunction has occurred. The code is stored in memory for access at a later time. The ABS ECU will also store the diagnostic trouble codes for any ABS malfunction. Diagnostic trouble codes can be read by the technician when completing a diagnostic scan of the vehicle.
Toyota Camry Hybrid AHV40R 2.4L built between 2010-2012 and Toyota Prius Hybrid NHW20R 1.5L built between 2003-2009, Toyota Prius Hybrid ZVW30R 1.8L built between 2009-2016 have been identified with an inherent design flaw from the manufacture, through extensive investigation and research Injectronics can not only offer a repair of customers own unit for the faults listed below but have also developed and rectified the design flaw offering a truly new and leading edge repair service.
Before removing unit from the vehicle, check and record all fault codes. Supply these and any other diagnostic information when sending unit to Injectronics.
Visit Injectronics.com.au for more info.
• Fault code C1256 – Accumulator low pressure
• Fault code C1391 – Abnormal leak of accumulator pressure
• Fault code C1252 – Brake booster pump motor ON time abnormally long
• Fault code C1253 – Hydro booster pump motor relay function
• ABS light on• Hard brake pedal
Common Faults:
HYBRID ABS PUMPS
ABSHYB2REPSuits Toyota Camry Hybrid AVV50 series
ABSPRIREPSuits Toyota Prius NHW20R / ZVW30R
ABSHYBREPSuits Toyota Camry Hybrid AHV40 series
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TECHNICAL BULLETINS
• Ford Ranger PX 3.2L P5AT (2011-on)• Mazda BT50 UP 3.2L P5AT (2011-on)
• Headlight inoperative• High beam inoperative • Unable to communicate with Body Control Module (BCM) using a scan tool• No left-hand side low beam• B1470 Headlamp input circuit failure• B1471 Lamp Headlamp Input Circuit Open• B1472 Lamp Headlamp Input Circuit Short To Ground• B1568 Lamp Headlamp High-Beam Circuit Open• B1570 Lamp Headlamp High-Beam Circuit Short To Ground• B1795 Low Beam Headlamp circuit open• B1797 Lamp Headlamp Low-Beam Circuit Short To Ground
• A repair of the customer’s own unit • Supply a fully programmed exchange unit (customer
must provide the original unit)
Vehicles are being presented to repairers for no left-hand side low beam and/or high beams inoperative. In many instances the globe had been replaced but the fault remained. Our customers have come across a common fault with these vehicles being a no left-hand side low beam. This affects the following vehicles:
Common Faults & Fault codes
Injectronics can provide the following solutions:
The Body Control Module (BCM) detects a fault when the resistance is outside its normal tolerances, this can be caused by an open circuit in the system such as, a faulty globe, broken wire (short to ground) or has aftermarket LED OR HID globes fitted or accessorises such as light bars being fitted to the vehicle without the proper circuit protection being added to the system. After a complete check of the vehicles wiring is completed and any faults such as burnt or exposed wiring, broken or water damaged connector plug’s /wiring rectified & the correct globes fitted as per manufactures specifications.The technician is directed to complete a scan of the vehicles diagnostic system to confirm the fault has been rectified by completing the activation test of the lighting system with a suitable scan tool. If the vehicle still has no left-hand side headlight or high beam function the fault can be in the BCM itself.
The BCM in the Ford Ranger / Mazda BT50 runs a solid-state circuit protection system that monitors the load and resistances of the vehicles electrical system. If an abnormality is detected the BCM cuts any circuit outside its tolerance. When a fault is detected it triggers a counter in the BCM that can only happen a limited amount of times before the BCM cuts out the left-hand side low beam and or high beams permanently and in some cases, communication with the BCM is lost. In the case where the BCM has been identified as the issue the only option for the technician is to replace the BCM, This would require programming to the vehicle using an appropriate dealer scan tool, up until now this was a dealer only operation.
Injectronics only requires the BCM for testing & repair of the above listed faults. The BCM is located on the driver’s side of the vehicle underneath the dash panel.
Diagnosis:
Solution:
Genuine / OEM part numbers
FORD RANGER / MAZDA BT50 - NO LEFT-HAND SIDE LOW BEAM
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IM NEWS OCTOBER 2019
TECHNICAL BULLETINS
INJECTRONICS HEAVY DUTY
Due to the rise of electronic and mechatronic products in today’s heavy duty vehicles, Injectronics have received an increasing number of enquiries and requests for assistance from the heavy duty market.
Injectronics offer a time saving option in an industry that is time critical, allowing the repairer to get the vehicles back on the road and back to work quicker. This repair service includes, but is not limited to products such as:
The Temic ML-PLD control unit is fitted to a large number of heavy duty vehicles including Mercedes Benz Actros, Atego and Vario. Injectronics have been presented with many of these units having a number of common issues including:
Keeping the cabin temperature regulated in your truck is crucial. Injectronics have seen many Kenworth Truck Climate Control Units fail. As these units are becoming extremely difficult to source new, Injectronics now have a solution.
To overcome both the supply availability and programming challenges of late model ECU’s, Injectronics offers a unique repair service solution to the original product failure. Injectronics can repair these units for the common faults listed and offer a time and cost saving solution. Once repaired all units are tested on the Injectronics designed Virtual Automotive Simulator (VAS). This provides a comprehensive full function test ensuring correct operation.
Visit www.injectronics.com.au to learn more or contact our sales department on 03 8792 6999 with any enquiry you may have.
• Offer a cost effective solution when compared to OEM parts• Remove the need for additional programming of new components
• Are no longer available from OEM• Require speedy turn-around times
• ABS Modules• Electronic Control Units• Air Mass Meters
