Common Issues with the Isuzu Axiom - A Comprehensive Guide

By Brian Wong, Reviewed by: Kurt Niebuhr, Updated on March 28, 2024
1. Issues with Isuzu Axiom by Year Range
1.1. 2002 Isuzu Axiom Issues
1.2. 2003 Isuzu Axiom Issues
1.3. 2004 Isuzu Axiom Issues
2. Issues with Isuzu Axiom by Model and Engine Type
2.1. Isuzu Axiom XS and XS Premium Issues
2.2. Isuzu Axiom S Issues
2.3. Isuzu Axiom 3.5L V6 Engine Issues
3. Issues with Isuzu Axiom by Complectations and Generations
3.1. Isuzu Axiom Base Issues
3.2. Isuzu Axiom XS Issues
3.3. Isuzu Axiom XS Premium Issues
4. Common Problems with Isuzu Axiom Across all Years, Models, and Engines
4.1. Engine Issues
4.2. Transmission Issues
4.3. Electrical Issues
4.4. Suspension Issues
5. Conclusion
Frequently Asked Questions About Common Issues with the Isuzu Axiom
Example List of Isuzu Axiom Engine Error Codes and Descriptions

1. Issues with Isuzu Axiom by Year Range

1.1. 2002 Isuzu Axiom Issues

The 2002 Isuzu Axiom, like any other car model, has its fair share of issues that owners need to be aware of. Here are some of the common issues that Isuzu Axiom owners may encounter:

- Engine problems: One of the most common issues with the 2002 Isuzu Axiom is engine problems. The engine may start to misfire, idle rough, or stall altogether. These problems may be caused by a faulty ignition coil, spark plugs, or even a malfunctioning fuel injector. It is essential to address these issues promptly to avoid more significant engine damage.

- Transmission problems: Transmission problems are also common in the 2002 Isuzu Axiom. Owners may experience slipping, delayed shifting, or hard shifting. These problems may be caused by worn-out transmission fluid, a faulty torque converter, or a damaged valve body. Regular transmission maintenance can help prevent these issues.

- Electrical issues: Electrical problems are also a common issue with the 2002 Isuzu Axiom. Owners may experience problems with the power windows, door locks, or even the dashboard gauges. These issues may be caused by a faulty switch, motor, or instrument cluster. It is essential to have an experienced mechanic diagnose and fix electrical issues.

- Suspension problems: Suspension problems are also a common issue with the 2002 Isuzu Axiom. Owners may experience a bumpy ride, uneven tire wear, or even noise and vibration while driving. These problems may be caused by worn-out shock absorbers, struts, or suspension components. Regular suspension maintenance can help prevent these issues.

- Brake problems: Brake problems are also a common issue with the 2002 Isuzu Axiom. Owners may experience squeaking or grinding noises when applying the brakes or even a soft brake pedal. These issues may be caused by worn-out brake pads, warped rotors, or even a failing brake master cylinder. Proper brake maintenance is essential for safe driving.

It is essential to address these issues promptly to avoid more significant problems down the line. Regular maintenance, proper care, and timely repairs can extend the life of the 2002 Isuzu Axiom and keep it running smoothly for years to come.

1.2. 2003 Isuzu Axiom Issues

The 2003 Isuzu Axiom is a robust and reliable SUV. However, like any other car model, it has its fair share of issues that owners need to be aware of. Here are some of the common issues that Isuzu Axiom owners may encounter:

- Engine problems: The 2003 Isuzu Axiom may experience engine problems, such as loss of power, rough idling, and engine stalling. These problems may be caused by a malfunctioning mass airflow sensor, a faulty fuel pump, or a dirty throttle body. Regular engine maintenance can help prevent these issues.

- Transmission problems: Transmission problems are also common in the 2003 Isuzu Axiom. Owners may experience delayed shifting, slipping, or even complete transmission failure. These issues may be caused by worn-out transmission fluid, a faulty torque converter, or a damaged valve body. Regular transmission maintenance can help prevent these issues.

- Electrical issues: Electrical problems are also a common issue with the 2003 Isuzu Axiom. Owners may experience problems with the power windows, door locks, or even the dashboard gauges. These issues may be caused by a faulty switch, motor, or instrument cluster. An experienced mechanic should diagnose and fix electrical issues.

- Suspension problems: Suspension problems are also a common issue with the 2003 Isuzu Axiom. Owners may experience a bumpy ride, uneven tire wear, or even noise and vibration while driving. These problems may be caused by worn-out shock absorbers, struts, or suspension components. Regular suspension maintenance can help prevent these issues.

- Brake problems: Brake problems are also a common issue with the 2003 Isuzu Axiom. Owners may experience squeaking or grinding noises when applying the brakes or even a soft brake pedal. These issues may be caused by worn-out brake pads, warped rotors, or a failing brake master cylinder. Proper brake maintenance is essential for safe driving.

It is crucial to address these issues promptly to avoid more significant problems down the line. Regular maintenance, proper care, and timely repairs can extend the life of the 2003 Isuzu Axiom and keep it running smoothly for years to come.

1.3. 2004 Isuzu Axiom Issues

The 2004 Isuzu Axiom is a solid SUV that is known for its durability and reliability. However, like any other car model, it has some issues that owners need to be aware of. Here are some of the common issues that Isuzu Axiom owners may encounter in the 2004 model year:

- Transmission problems: The 2004 Isuzu Axiom may experience transmission problems, such as delayed shifting, slipping, or even complete transmission failure. These issues may be caused by worn-out transmission fluid, a faulty torque converter, or a damaged valve body. Regular transmission maintenance can help prevent these issues.

- Electrical issues: Electrical problems are also a common issue with the 2004 Isuzu Axiom. Owners may experience problems with the power windows, door locks, or even the dashboard gauges. These issues may be caused by a faulty switch, motor, or instrument cluster. An experienced mechanic should diagnose and fix electrical issues.

- Engine problems: The 2004 Isuzu Axiom may experience engine problems, such as loss of power, rough idling, and engine stalling. These problems may be caused by a malfunctioning mass airflow sensor, a faulty fuel pump, or a dirty throttle body. Regular engine maintenance can help prevent these issues.

- Suspension problems: Suspension problems are also a common issue with the 2004 Isuzu Axiom. Owners may experience a bumpy ride, uneven tire wear, or even noise and vibration while driving. These problems may be caused by worn-out shock absorbers, struts, or suspension components. Regular suspension maintenance can help prevent these issues.

- Brake problems: Brake problems are also a common issue with the 2004 Isuzu Axiom. Owners may experience squeaking or grinding noises when applying the brakes or even a soft brake pedal. These issues may be caused by worn-out brake pads, warped rotors, or a failing brake master cylinder. Proper brake maintenance is essential for safe driving.

It is important to address these issues promptly to avoid more significant problems down the line. Regular maintenance, proper care, and timely repairs can extend the life of the 2004 Isuzu Axiom and keep it running smoothly for years to come.

2. Issues with Isuzu Axiom by Model and Engine Type

2.1. Isuzu Axiom XS and XS Premium Issues

The Isuzu Axiom XS and XS Premium models are equipped with powerful engines and high-end features, but like any other vehicle, they have their share of issues. Here are some of the common issues that Isuzu Axiom XS and XS Premium owners may encounter:

- Engine problems: The Isuzu Axiom XS and XS Premium models come with either a 3.5L V6 or a 3.2L V6 engine. Some owners have reported issues with these engines, such as loss of power, rough idling, and engine stalling. These problems may be caused by a malfunctioning mass airflow sensor, a faulty fuel pump, or a dirty throttle body. Regular engine maintenance can help prevent these issues.

- Transmission problems: The Isuzu Axiom XS and XS Premium models may experience transmission problems, such as delayed shifting, slipping, or even complete transmission failure. These issues may be caused by worn-out transmission fluid, a faulty torque converter, or a damaged valve body. Regular transmission maintenance can help prevent these issues.

- Electrical issues: Electrical problems are also a common issue with the Isuzu Axiom XS and XS Premium models. Owners may experience problems with the power windows, door locks, or even the dashboard gauges. These issues may be caused by a faulty switch, motor, or instrument cluster. An experienced mechanic should diagnose and fix electrical issues.

- Suspension problems: Suspension problems are also a common issue with the Isuzu Axiom XS and XS Premium models. Owners may experience a bumpy ride, uneven tire wear, or even noise and vibration while driving. These problems may be caused by worn-out shock absorbers, struts, or suspension components. Regular suspension maintenance can help prevent these issues.

- Fuel economy: The Isuzu Axiom XS and XS Premium models are not known for their fuel efficiency. Some owners have reported that their vehicles consume more fuel than expected, which can be a concern for daily commuters. Regular maintenance, such as oil changes and tire rotations, can help improve fuel economy.

It is important to address these issues promptly to avoid more significant problems down the line. Regular maintenance, proper care, and timely repairs can extend the life of the Isuzu Axiom XS and XS Premium models and keep them running smoothly for years to come.

2.2. Isuzu Axiom S Issues

The Isuzu Axiom S model is a budget-friendly option that still provides decent performance and features. However, like any other vehicle, it can also experience some issues. Here are some of the common issues that Isuzu Axiom S owners may encounter:

- Engine problems: The Isuzu Axiom S is equipped with a 3.5L V6 engine that may experience problems such as loss of power, rough idling, and engine stalling. These issues may be caused by a malfunctioning mass airflow sensor, a faulty fuel pump, or a dirty throttle body. Regular engine maintenance can help prevent these issues.

- Transmission problems: The Isuzu Axiom S may experience transmission problems, such as delayed shifting, slipping, or even complete transmission failure. These issues may be caused by worn-out transmission fluid, a faulty torque converter, or a damaged valve body. Regular transmission maintenance can help prevent these issues.

- Electrical issues: Electrical problems are also a common issue with the Isuzu Axiom S. Owners may experience problems with the power windows, door locks, or even the dashboard gauges. These issues may be caused by a faulty switch, motor, or instrument cluster. An experienced mechanic should diagnose and fix electrical issues.

- Suspension problems: Suspension problems are also a common issue with the Isuzu Axiom S. Owners may experience a bumpy ride, uneven tire wear, or even noise and vibration while driving. These problems may be caused by worn-out shock absorbers, struts, or suspension components. Regular suspension maintenance can help prevent these issues.

- Fuel economy: The Isuzu Axiom S is not known for its fuel efficiency. Some owners have reported that their vehicles consume more fuel than expected, which can be a concern for daily commuters. Regular maintenance, such as oil changes and tire rotations, can help improve fuel economy.

While the Isuzu Axiom S is a reliable vehicle, it is important to address these issues promptly to avoid more significant problems down the line. Regular maintenance, proper care, and timely repairs can extend the life of the Isuzu Axiom S and keep it running smoothly for years to come.

2.3. Isuzu Axiom 3.5L V6 Engine Issues

The Isuzu Axiom is equipped with a 3.5L V6 engine that provides decent performance and power. However, like any other engine, it can experience some issues. Here are some of the common engine-related issues that Isuzu Axiom owners with the 3.5L V6 engine may encounter:

- Oil leaks: Oil leaks are a common issue with the Isuzu Axiom's 3.5L V6 engine. These leaks may occur at the valve cover gaskets, oil pan gasket, or oil pressure sender unit. Regular oil changes and maintenance can help prevent oil leaks.

- Misfire: Some Isuzu Axiom owners with the 3.5L V6 engine have reported experiencing engine misfires. These misfires may be caused by faulty spark plugs, ignition coils, or fuel injectors. Regular engine maintenance can help prevent engine misfires.

- Timing belt failure: The Isuzu Axiom's 3.5L V6 engine has a timing belt that may fail if not replaced at regular intervals. A failed timing belt can cause significant damage to the engine, resulting in costly repairs or engine replacement.

- Overheating: Some Isuzu Axiom owners have reported engine overheating issues. These issues may be caused by a faulty thermostat, radiator, or water pump. Regular engine maintenance can help prevent engine overheating.

- Engine noise: Some Isuzu Axiom owners have reported hearing engine noise, such as knocking or ticking sounds. These sounds may be caused by worn-out engine bearings, camshaft lobes, or lifters. Regular engine maintenance and oil changes can help prevent engine noise.

Overall, the Isuzu Axiom's 3.5L V6 engine is a reliable engine when properly maintained. Regular engine maintenance, including oil changes, timing belt replacement, and tune-ups, can help prevent these common issues and ensure the longevity of the engine.

3. Issues with Isuzu Axiom by Complectations and Generations

3.1. Isuzu Axiom Base Issues

The Isuzu Axiom Base is the entry-level trim of the mid-size SUV, and it comes with a range of features and options. However, like any other vehicle, it may experience some issues. Here are some of the common issues reported by Isuzu Axiom Base owners:

- Transmission problems: Some Isuzu Axiom Base owners have reported issues with the transmission. These issues may include delayed shifting, slipping gears, or complete transmission failure. Regular maintenance, such as fluid changes, can help prevent transmission problems.

- Electrical issues: Isuzu Axiom Base owners have reported issues with the vehicle's electrical system. These issues may include problems with the power windows, locks, or radio. Faulty wiring or fuses may be the culprit, and these issues can usually be resolved by an experienced mechanic.

- Suspension problems: Some Isuzu Axiom Base owners have reported issues with the vehicle's suspension. These issues may include excessive bouncing or shaking, pulling to one side, or uneven tire wear. Faulty shocks or struts may be the cause, and regular suspension inspections and maintenance can help prevent these issues.

- Brake problems: Isuzu Axiom Base owners have reported issues with the vehicle's brakes. These issues may include brake pedal vibration, squeaking or grinding noises, or a soft brake pedal. Regular brake inspections and maintenance can help prevent these issues.

- Fuel system problems: Isuzu Axiom Base owners have reported issues with the vehicle's fuel system. These issues may include difficulty starting the vehicle, poor fuel economy, or engine hesitation or stalling. Faulty fuel injectors, a clogged fuel filter, or a malfunctioning fuel pump may be the cause, and regular fuel system maintenance can help prevent these issues.

Overall, the Isuzu Axiom Base is a reliable vehicle when properly maintained. Regular maintenance, including transmission fluid changes, electrical system inspections, suspension inspections, brake inspections, and fuel system maintenance, can help prevent these common issues and ensure the longevity of the vehicle.

3.2. Isuzu Axiom XS Issues

The Isuzu Axiom XS is a mid-size SUV that was produced between 2001 and 2004. Like any other vehicle, it is prone to issues that can affect its performance and reliability. Here are some of the common issues that Isuzu Axiom XS owners have reported:

1. Transmission problems: Many Isuzu Axiom XS owners have reported transmission issues such as slipping, rough shifting, and failure to engage gears. These problems are often caused by worn-out transmission components or low transmission fluid levels.

2. Electrical problems: Isuzu Axiom XS models have been known to have electrical issues, including problems with the starter, alternator, and battery. These issues can lead to difficulty starting the vehicle or a complete failure of the electrical system.

3. Engine performance issues: Some Isuzu Axiom XS owners have reported problems with engine performance, including rough idling, misfiring, and reduced power. These issues can be caused by a variety of factors, including clogged fuel filters, dirty air filters, or failing sensors.

4. Suspension problems: The Isuzu Axiom XS suspension system can be prone to issues such as worn-out shocks, struts, and bushings. These issues can lead to a rough ride, reduced handling, and uneven tire wear.

5. Brake problems: Some Isuzu Axiom XS owners have reported problems with the brake system, including worn-out brake pads, warped rotors, and leaking brake lines. These issues can lead to reduced braking performance, longer stopping distances, and even complete brake failure.

If you own an Isuzu Axiom XS, it is important to stay on top of regular maintenance and address any issues as soon as they arise. This can help to ensure that your vehicle remains reliable and performs at its best.

3.3. Isuzu Axiom XS Premium Issues

The Isuzu Axiom XS Premium is a higher-end version of the Axiom XS, and while it shares many of the same features and issues, there are some unique problems that owners of the XS Premium should be aware of.

One common issue with the XS Premium is with the electronic throttle control system. Some owners have reported that the throttle can become unresponsive or intermittently cut out, leading to a dangerous loss of power while driving. This issue can be caused by a faulty throttle position sensor, a malfunctioning accelerator pedal position sensor, or a problem with the electronic control module. If you experience any issues with your accelerator pedal, it is important to have the system checked by a qualified mechanic.

Another issue that has been reported by some XS Premium owners is with the transmission. Some owners have reported that the transmission may hesitate or slip when shifting gears, or may fail altogether. This issue can be caused by a variety of factors, including a low transmission fluid level, a damaged transmission control module, or worn transmission components.

Finally, some XS Premium owners have reported issues with the vehicle's air conditioning system. Some have reported that the A/C system may blow hot air intermittently, or may fail altogether. This issue can be caused by a variety of factors, including a faulty A/C compressor, a leak in the A/C system, or a problem with the A/C control module.

Overall, while the Isuzu Axiom XS Premium is a reliable and well-built vehicle, it is not immune to issues that can arise over time. If you are experiencing any problems with your XS Premium, it is important to have them diagnosed and repaired by a qualified mechanic to ensure the continued safe and reliable operation of your vehicle.

4. Common Problems with Isuzu Axiom Across all Years, Models, and Engines

4.1. Engine Issues

The Isuzu Axiom has been known to have some common engine issues across all years, models, and engines. Here are some of the most common problems:

1. Overheating: The Isuzu Axiom is prone to overheating due to a variety of reasons such as a damaged radiator, a malfunctioning thermostat, a blown head gasket, or a faulty water pump. Overheating can cause significant damage to the engine, so it is essential to address this issue promptly.

2. Oil leaks: The Isuzu Axiom is also known for developing oil leaks. The most common areas for oil leaks are the valve cover gaskets, the oil pan gasket, and the rear main seal. Oil leaks can lead to a loss of engine oil, which can cause engine damage if not addressed promptly.

3. Transmission problems: The Isuzu Axiom's automatic transmission has been known to have problems with shifting, slipping, and failing altogether. This is often caused by a defective valve body or torque converter, and it can be an expensive repair.

4. Timing belt failure: The Isuzu Axiom's timing belt is crucial for the engine's proper operation, and failure can cause significant damage. It is recommended to replace the timing belt every 60,000 to 90,000 miles to avoid costly engine repairs.

5. Ignition coil failure: Another common issue with the Isuzu Axiom is the failure of the ignition coils. Symptoms of ignition coil failure include misfires, rough idling, and a loss of power. This can be fixed by replacing the faulty ignition coil.

6. Oxygen sensor failure: The Isuzu Axiom's oxygen sensors are responsible for monitoring the exhaust gases and ensuring the engine is running efficiently. When the oxygen sensors fail, the engine's performance can suffer, and fuel economy can decrease.

It is important to keep in mind that regular maintenance, such as oil changes, fluid flushes, and tune-ups, can help prevent these issues from occurring. If you experience any of these problems with your Isuzu Axiom, it is recommended to have them addressed promptly by a qualified mechanic.

4.2. Transmission Issues

Transmission issues are another common problem that Isuzu Axiom owners may face regardless of the year, model, or engine type. Some common transmission issues include slipping gears, delayed or rough shifting, and transmission fluid leaks. In some cases, the transmission may fail completely and require replacement.

Slipping gears can occur when the transmission fluid is low or contaminated, or if there is a problem with the transmission control module. Delayed or rough shifting may be caused by worn or damaged transmission components, such as the clutch plates or valve body. Transmission fluid leaks can be caused by damaged seals or gaskets, and can lead to low fluid levels and transmission overheating.

To avoid transmission issues, it is important to regularly check and change the transmission fluid according to the manufacturer's recommended schedule. It is also recommended to avoid towing heavy loads or driving aggressively, as these can put additional stress on the transmission.

If you suspect a transmission issue with your Isuzu Axiom, it is important to have it inspected and diagnosed by a qualified mechanic as soon as possible. Ignoring transmission problems can lead to further damage and potentially costly repairs.

4.3. Electrical Issues

The Isuzu Axiom, like any other vehicle, is not immune to electrical issues. Some common electrical problems have been reported across all years, models, and engines. These issues range from minor inconveniences to major safety concerns.

One of the most commonly reported electrical issues in the Isuzu Axiom is related to the power windows. Many owners have reported that their power windows stop working, fail to roll up or down, or make strange noises. This issue has been attributed to a malfunctioning window regulator or a faulty power window switch.

Another electrical issue that has been reported by Isuzu Axiom owners is related to the vehicle's lighting system. Some owners have reported that their headlights flicker or fail to turn on altogether. This issue has been linked to a faulty headlight switch or a malfunctioning alternator.

The Isuzu Axiom's electrical system has also been known to experience problems with the vehicle's ignition system. Many owners have reported that their vehicle won't start or has difficulty starting. This issue has been linked to a malfunctioning ignition switch or a faulty starter motor.

Other electrical issues reported by Isuzu Axiom owners include problems with the vehicle's battery, alternator, and charging system. Some owners have also reported issues with the vehicle's dashboard warning lights, such as the check engine light or ABS warning light, staying on even when there are no issues with the vehicle's systems.

Overall, electrical issues can be frustrating and even dangerous, especially when they affect important systems such as the vehicle's lighting, ignition, or power windows. If you are experiencing any electrical problems with your Isuzu Axiom, it is recommended to have the vehicle inspected by a qualified mechanic to diagnose and address the underlying issues.

4.4. Suspension Issues

The Isuzu Axiom is a mid-size SUV that was produced from 2002 to 2004. While it was known for its off-road capabilities and reliability, it had some common suspension issues that affected many models across all years, models, and engines.

One of the most common suspension issues with the Isuzu Axiom was the failure of the front suspension lower ball joints. These ball joints are a critical component of the suspension system and they are responsible for allowing the suspension to move up and down while still maintaining the wheels' alignment. If the ball joints fail, it can cause the vehicle to become unstable and difficult to control. Owners have reported a clunking or rattling noise coming from the front suspension as an early warning sign of this issue.

Another common suspension issue with the Isuzu Axiom is related to the rear suspension. The Axiom uses a solid rear axle with leaf springs, and the leaf springs can weaken over time and cause the vehicle to sag or sit lower than it should. This can affect the vehicle's handling and cause premature tire wear. In some cases, the leaf springs may break or crack, leading to a potentially dangerous situation.

Additionally, some Isuzu Axiom owners have reported problems with the front strut assemblies. The front struts are responsible for absorbing the shock of the road and ensuring a smooth ride. However, they can wear out over time and cause the vehicle to bounce or vibrate excessively while driving.

Overall, if you're considering purchasing an Isuzu Axiom, it's important to be aware of these common suspension issues. Regular maintenance and inspections can help prevent these issues from occurring or catch them early before they become more serious problems.

5. Conclusion

In conclusion, the Isuzu Axiom had its fair share of issues and problems throughout its production years, ranging from transmission issues to electrical problems. These issues affected different models, engine types, and years, but the common theme was that they were mostly related to the vehicle's mechanics and electrical components.

It is important to note that regular maintenance and servicing of the Isuzu Axiom can help prevent or reduce the occurrence of these issues. Additionally, some of the problems can be resolved through repairs or replacement of faulty parts.

Overall, the Isuzu Axiom remains a reliable and durable SUV that can serve its owners well when properly maintained. If you are considering buying one, it is advisable to research the specific year, model, and engine type to be aware of any potential issues and take appropriate measures to address them.

Example List of Isuzu Axiom Engine Error Codes and Descriptions

Engine Code/NameEngine specs (l,fuel,hp)Part of carError CodeDescription
4JG23.0L DieselEngine Management SystemP0100Mass or Volume Air Flow Circuit Malfunction
4JG23.0L DieselEngine Management SystemP0101Mass or Volume Air Flow Circuit Range/Performance Problem
4JG23.0L DieselEngine Management SystemP0102Mass or Volume Air Flow Circuit Low Input
4JG23.0L DieselEngine Management SystemP0103Mass or Volume Air Flow Circuit High Input
4JG23.0L DieselEngine Management SystemP0104Mass or Volume Air Flow Circuit Intermittent
4JG23.0L DieselEngine Management SystemP0105Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
4JG23.0L DieselEngine Management SystemP0106Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
4JG23.0L DieselEngine Management SystemP0107Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
4JG23.0L DieselEngine Management SystemP0108Manifold Absolute Pressure/Barometric Pressure Circuit High Input
4JG23.0L DieselEngine Management SystemP0109Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
4L30EAutomatic TransmissionTransmissionP0700Transmission Control System Malfunction
4L30EAutomatic TransmissionTransmissionP0701Transmission Control System Range/Performance
4L30EAutomatic TransmissionTransmissionP0702Transmission Control System Electrical
4L30EAutomatic TransmissionTransmissionP0703Torque Converter/Brake Switch B Circuit Malfunction
4L30EAutomatic TransmissionTransmissionP0704Clutch Switch Input Circuit Malfunction
4L30EAutomatic TransmissionTransmissionP0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
4L30EAutomatic TransmissionTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4L30EAutomatic TransmissionTransmissionP0707Transmission Range Sensor Circuit Low Input
4L30EAutomatic TransmissionTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselFuel SystemP0440Evaporative Emission Control System Malfunction
4JG23.0L DieselFuel SystemP0441Evaporative Emission Control System Incorrect Purge Flow
4JG23.0L DieselFuel SystemP0442Evaporative Emission Control System Leak Detected (small leak)
4JG23.0L DieselFuel SystemP0443Evaporative Emission Control System Purge Control Valve Circuit Malfunction
4JG23.0L DieselFuel SystemP0444Evaporative Emission Control System Purge Control Valve Circuit Open
4JG23.0L DieselFuel SystemP0445Evaporative Emission Control System Purge Control Valve Circuit Shorted
4JG23.0L DieselFuel SystemP0446Evaporative Emission Control System Vent Control Circuit Malfunction
4JG23.0L DieselFuel SystemP0447Evaporative Emission Control System Vent Control Circuit Open
4JG23.0L DieselFuel SystemP0448Evaporative Emission Control System Vent Control Circuit Shorted
4JG23.0L DieselFuel SystemP0449Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction
4JG23.0L DieselEngine Cooling SystemP0115Engine Coolant Temperature Circuit Malfunction
4JG23.0L DieselEngine Cooling SystemP0116Engine Coolant Temperature Circuit Range/Performance Problem
4JG23.0L DieselEngine Cooling SystemP0117Engine Coolant Temperature Circuit Low Input
4JG23.0L DieselEngine Cooling SystemP0118Engine Coolant Temperature Circuit High Input
4JG23.0L DieselEngine Cooling SystemP0119Engine Coolant Temperature Circuit Intermittent
4JG23.0L DieselEngine Cooling SystemP0128Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
4JG23.0L DieselEngine Cooling SystemP0131O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Cooling SystemP0132O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Cooling SystemP0133O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
4JG23.0L DieselTransmissionP0700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP0701Transmission Control System Range/Performance
4JG23.0L DieselTransmissionP0702Transmission Control System Electrical
4JG23.0L DieselTransmissionP0703Brake Switch Circuit Malfunction
4JG23.0L DieselTransmissionP0704Clutch Switch Circuit Malfunction
4JG23.0L DieselTransmissionP0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
4JG23.0L DieselTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP0707Transmission Range Sensor Circuit Low Input
4JG23.0L DieselTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselTransmissionP0709Transmission Range Sensor Circuit Intermittent
4JG23.0L DieselEngine SensorsP0120Throttle/Pedal Position Sensor/Switch A Circuit Malfunction
4JG23.0L DieselEngine SensorsP0121Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem
4JG23.0L DieselEngine SensorsP0122Throttle/Pedal Position Sensor/Switch A Circuit Low Input
4JG23.0L DieselEngine SensorsP0123Throttle/Pedal Position Sensor/Switch A Circuit High Input
4JG23.0L DieselEngine SensorsP0124Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
4JG23.0L DieselEngine SensorsP0125Insufficient Coolant Temperature for Closed Loop Fuel Control
4JG23.0L DieselEngine SensorsP0130O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
4JG23.0L DieselEngine SensorsP0131O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine SensorsP0132O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine SensorsP0133O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
4JG23.0L DieselEngine ManagementP0300Random/Multiple Cylinder Misfire Detected
4JG23.0L DieselEngine ManagementP0301Cylinder 1 Misfire Detected
4JG23.0L DieselEngine ManagementP0302Cylinder 2 Misfire Detected
4JG23.0L DieselEngine ManagementP0303Cylinder 3 Misfire Detected
4JG23.0L DieselEngine ManagementP0304Cylinder 4 Misfire Detected
4JG23.0L DieselEngine ManagementP0305Cylinder 5 Misfire Detected
4JG23.0L DieselEngine ManagementP0306Cylinder 6 Misfire Detected
4JG23.0L DieselEngine ManagementP0340Camshaft Position Sensor Circuit Malfunction
4JG23.0L DieselEngine ManagementP0341Camshaft Position Sensor Circuit Range/Performance
4JG23.0L DieselEngine ManagementP0342Camshaft Position Sensor Circuit Low Input
4JG23.0L DieselFuel and Air MeteringP0171System Too Lean (Bank 1)
4JG23.0L DieselFuel and Air MeteringP0172System Too Rich (Bank 1)
4JG23.0L DieselFuel and Air MeteringP0174System Too Lean (Bank 2)
4JG23.0L DieselFuel and Air MeteringP0175System Too Rich (Bank 2)
4JG23.0L DieselFuel and Air MeteringP0440Evaporative Emission Control System Malfunction
4JG23.0L DieselFuel and Air MeteringP0441Evaporative Emission Control System Incorrect Purge Flow
4JG23.0L DieselFuel and Air MeteringP0442Evaporative Emission Control System Leak Detected (small leak)
4JG23.0L DieselFuel and Air MeteringP0443Evaporative Emission Control System Purge Control Valve Circuit Malfunction
4JG23.0L DieselFuel and Air MeteringP0446Evaporative Emission Control System Vent Control Circuit Malfunction
4JG23.0L DieselFuel and Air MeteringP0452Fuel Tank Pressure Sensor Circuit Low Input
4JG23.0L DieselIgnition SystemP0300Random/Multiple Cylinder Misfire Detected
4JG23.0L DieselIgnition SystemP0301Cylinder 1Misfire Detected
4JG23.0L DieselIgnition SystemP0302Cylinder 2 Misfire Detected
4JG23.0L DieselIgnition SystemP0303Cylinder 3 Misfire Detected
4JG23.0L DieselIgnition SystemP0304Cylinder 4 Misfire Detected
4JG23.0L DieselIgnition SystemP0305Cylinder 5 Misfire Detected
4JG23.0L DieselIgnition SystemP0306Cylinder 6 Misfire Detected
4JG23.0L DieselIgnition SystemP0351Ignition Coil A Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0352Ignition Coil B Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0353Ignition Coil C Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0354Ignition Coil D Primary/Secondary Circuit Malfunction
4JG23.0L DieselTransmissionP0700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP0701Transmission Control System Range/Performance
4JG23.0L DieselTransmissionP0702Transmission Control System Electrical
4JG23.0L DieselTransmissionP0703Brake Switch Circuit Malfunction
4JG23.0L DieselTransmissionP0704Clutch Switch Input Circuit Malfunction
4JG23.0L DieselTransmissionP0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
4JG23.0L DieselTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP0707Transmission Range Sensor Circuit Low Input
4JG23.0L DieselTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselFuel SystemP0100Mass or Volume Air Flow Circuit Malfunction
4JG23.0L DieselFuel SystemP0101Mass or Volume Air Flow Circuit Range/Performance Problem
4JG23.0L DieselFuel SystemP0102Mass or Volume Air Flow Circuit Low Input
4JG23.0L DieselFuel SystemP0103Mass or Volume Air Flow Circuit High Input
4JG23.0L DieselFuel SystemP0171System Too Lean (Bank 1)
4JG23.0L DieselFuel SystemP0172System Too Rich (Bank 1)
4JG23.0L DieselFuel SystemP0174System Too Lean (Bank 2)
4JG23.0L DieselFuel SystemP0175System Too Rich (Bank 2)
4JG23.0L DieselFuel SystemP0460Fuel Level Sensor Circuit Malfunction
4JG23.0L DieselFuel SystemP0461Fuel Level Sensor Circuit Range/Performance
4JG23.0L DieselEmissionsP0420Catalyst System Efficiency Below Threshold (Bank 1)
4JG23.0L DieselEmissionsP0430Catalyst System Efficiency Below Threshold (Bank 2)
4JG23.0L DieselEmissionsP0440Evaporative Emission Control System Malfunction
4JG23.0L DieselEmissionsP0442Evaporative Emission Control System Leak Detected (small leak)
4JG23.0L DieselEmissionsP0455Evaporative Emission Control System Leak Detected (large leak)
4JG23.0L DieselEmissionsP0456Evaporative Emission Control System Leak Detected (very small leak)
4JG23.0L DieselEmissionsP0457Evaporative Emission System Vent Control Circuit Close
4JG23.0L DieselEmissionsP0458Evaporative Emission System Vent Control Circuit Low
4JG23.0L DieselEmissionsP0459Evaporative Emission System Vent Control Circuit High
4JG23.0L DieselECMP0601Internal Control Module Memory Check Sum Error
4JG23.0L DieselECMP0602Control Module Programming Error
4JG23.0L DieselECMP0603Internal Control Module Keep Alive Memory Error
4JG23.0L DieselECMP0604Internal Control Module Random Access Memory Error
4JG23.0L DieselECMP0605Internal Control Module Read Only Memory Error
4JG23.0L DieselECMP0606PCM Processor Fault
4JG23.0L DieselECMP0607Control Module Performance
4JG23.0L DieselECMP0608Control Module VSS Output "A" Malfunction
4JG23.0L DieselECMP0609Control Module VSS Output "B" Malfunction
4JG23.0L DieselECMP0610Control Module Vehicle Options Error
4JG23.0L DieselTransmissionP0700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP0701Transmission Control System Range/Performance Problem
4JG23.0L DieselTransmissionP0702Transmission Control System Electrical
4JG23.0L DieselTransmissionP0703Brake Switch "B" Circuit Malfunction
4JG23.0L DieselTransmissionP0704Clutch Switch Input Circuit Malfunction
4JG23.0L DieselTransmissionP0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
4JG23.0L DieselTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP0707Transmission Range Sensor Circuit Low Input
4JG23.0L DieselTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselFuel SystemP1211Fuel Pressure Regulator Control Circuit/Open
4JG23.0L DieselFuel SystemP1212Fuel Pressure Regulator Control Circuit Low
4JG23.0L DieselFuel SystemP1213Fuel Pressure Regulator Control Circuit High
4JG23.0L DieselFuel SystemP1214Fuel Pressure Regulator Control Circuit/Performance
4JG23.0L DieselFuel SystemP1215Fuel Pressure Regulator Control Circuit Intermittent
4JG23.0L DieselFuel SystemP1216Engine Fuel Temperature Sensor Circuit Range/Performance
4JG23.0L DieselFuel SystemP1217Engine Fuel Temperature Sensor Circuit Low
4JG23.0L DieselFuel SystemP1218Engine Fuel Temperature Sensor Circuit High
4JG23.0L DieselFuel SystemP1219Engine Fuel Temperature Sensor Circuit Intermittent
4JG23.0L DieselFuel SystemP1220Engine Fuel Pressure Sensor Circuit
4JG23.0L DieselIgnition SystemP1300Ignition System Malfunction
4JG23.0L DieselIgnition SystemP1301Cylinder 1 Misfire Detected
4JG23.0L DieselIgnition SystemP1302Cylinder 2 Misfire Detected
4JG23.0L DieselIgnition SystemP1303Cylinder 3 Misfire Detected
4JG23.0L DieselIgnition SystemP1304Cylinder 4 Misfire Detected
4JG23.0L DieselIgnition SystemP1305Ignition Coil "A" Primary Control Circuit
4JG23.0L DieselIgnition SystemP1306Ignition Coil "A" Secondary Circuit
4JG23.0L DieselIgnition SystemP1307Ignition Coil "B" Primary Control Circuit
4JG23.0L DieselIgnition SystemP1308Ignition Coil "B" Secondary Circuit
4JG23.0L DieselTransmissionP1700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP1701Transmission Control System Range/Performance
4JG23.0L DieselTransmissionP1702Transmission Control System Electrical
4JG23.0L DieselTransmissionP1703Transmission Control System Intermittent
4JG23.0L DieselTransmissionP1704Transmission Control System Improper
4JG23.0L DieselTransmissionP1705Transmission Control System - No Response
4JG23.0L DieselTransmissionP1706Transmission Control System Transmission Range Sensor Circuit
4JG23.0L DieselTransmissionP1707Transmission Control System Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP1708Transmission Control System Transmission Range Sensor Circuit Low
4JG23.0L DieselTransmissionP1709Transmission Control System Transmission Range Sensor Circuit High
4JG23.0L DieselEngine Cooling SystemP0115Engine Coolant Temperature Circuit Malfunction
4JG23.0L DieselEngine Cooling SystemP0116Engine Coolant Temperature Circuit Range/Performance Problem
4JG23.0L DieselEngine Cooling SystemP0117Engine Coolant Temperature Circuit Low Input
4JG23.0L DieselEngine Cooling SystemP0118Engine Coolant Temperature Circuit High Input
4JG23.0L DieselEngine Cooling SystemP0119Engine Coolant Temperature Circuit Intermittent
4JG23.0L DieselEngine Cooling SystemP0120Engine Coolant Temperature Sensor Circuit Malfunction
4JG23.0L DieselEngine Cooling SystemP0121Engine Coolant Temperature Sensor Circuit Range/Performance Problem
4JG23.0L DieselEngine Cooling SystemP0122Engine Coolant Temperature Sensor Circuit Low Input
4JG23.0L DieselEngine Cooling SystemP0123Engine Coolant Temperature Sensor Circuit High Input
4JG23.0L DieselEngineP0300Random/Multiple Cylinder Misfire Detected
4JG23.0L DieselEngineP0301Cylinder 1 Misfire Detected
4JG23.0L DieselEngineP0302Cylinder 2 Misfire Detected
4JG23.0L DieselEngineP0303Cylinder 3 Misfire Detected
4JG23.0L DieselEngineP0304Cylinder 4 Misfire Detected
4JG23.0L DieselEngineP0305Cylinder 5 Misfire Detected
4JG23.0L DieselEngineP0306Cylinder 6 Misfire Detected
4JG23.0L DieselEngineP0307Cylinder 7 Misfire Detected
4JG23.0L DieselEngineP0308Cylinder 8 Misfire Detected
4JG23.0L DieselEngineP0309Cylinder 9 Misfire Detected
4JG23.0L DieselIgnition SystemP0351Ignition Coil A Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0352Ignition Coil B Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0353Ignition Coil C Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0354Ignition Coil D Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0355Ignition Coil E Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0356Ignition Coil F Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0357Ignition Coil G Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0358Ignition Coil H Primary/Secondary Circuit Malfunction
4JG23.0L DieselIgnition SystemP0359Ignition Coil I Primary/Secondary Circuit Malfunction
4JG23.0L DieselFuel SystemP0100Mass or Volume Air Flow Circuit Range/Performance Problem
4JG23.0L DieselFuel SystemP0101Mass or Volume Air Flow Circuit Range/Performance Problem
4JG23.0L DieselFuel SystemP0102Mass or Volume Air Flow Circuit Low Input
4JG23.0L DieselFuel SystemP0103Mass or Volume Air Flow Circuit High Input
4JG23.0L DieselFuel SystemP0104Mass or Volume Air Flow Circuit Intermittent
4JG23.0L DieselFuel SystemP0105Barometric Pressure Circuit Malfunction
4JG23.0L DieselFuel SystemP0106Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem
4JG23.0L DieselFuel SystemP0107Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
4JG23.0L DieselFuel SystemP0108Manifold Absolute Pressure/Barometric Pressure Circuit High Input
4JG23.0L DieselFuel SystemP0109Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent
4JG23.0L DieselTransmissionP0700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP0701Transmission Control System Range/Performance
4JG23.0L DieselTransmissionP0702Transmission Control System Electrical
4JG23.0L DieselTransmissionP0703Brake Switch B Circuit Malfunction
4JG23.0L DieselTransmissionP0704Clutch Switch Input Circuit Malfunction
4JG23.0L DieselTransmissionP0705Transmission Range Sensor Circuit Malfunction
4JG23.0L DieselTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP0707Transmission Range Sensor Circuit Low Input
4JG23.0L DieselTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselABSC1200ABS Pump Motor Circuit Failure
4JG23.0L DieselABSC1201ABS Pump Motor Circuit Performance
4JG23.0L DieselABSC1202ABS Pump Motor Circuit Open
4JG23.0L DieselABSC1203ABS Pump Motor Circuit Short to Ground
4JG23.0L DieselABSC1204ABS Pump Motor Circuit Short to Battery
4JG23.0L DieselABSC1205ABS Pump Motor Circuit Failure
4JG23.0L DieselABSC1206ABS Pump Motor Relay Circuit Failure
4JG23.0L DieselABSC1207ABS Pump Motor Relay Circuit Open
4JG23.0L DieselABSC1208ABS Pump Motor Relay Circuit Short to Ground
4JG23.0L DieselABSC1209ABS Pump Motor Relay Circuit Short to Battery
4JG23.0L DieselSteeringC1210Steering Motor Circuit Failure
4JG23.0L DieselSteeringC1211Steering Motor Circuit Performance
4JG23.0L DieselSteeringC1212Steering Motor Circuit Open
4JG23.0L DieselSteeringC1213Steering Motor Circuit Short to Ground
4JG23.0L DieselSteeringC1214Steering Motor Circuit Short to Battery
4JG23.0L DieselSteeringC1215Steering Motor Relay Circuit Failure
4JG23.0L DieselSteeringC1216Steering Motor Relay Circuit Open
4JG23.0L DieselSteeringC1217Steering Motor Relay Circuit Short to Ground
4JG23.0L DieselSteeringC1218Steering Motor Relay Circuit Short to Battery
4JG23.0L DieselTransmissionP0700Transmission Control System Malfunction
4JG23.0L DieselTransmissionP0701Transmission Control System Range/Performance
4JG23.0L DieselTransmissionP0702Transmission Control System Electrical
4JG23.0L DieselTransmissionP0703Transmission Control System Intermittent
4JG23.0L DieselTransmissionP0704Clutch Switch Input Circuit Malfunction
4JG23.0L DieselTransmissionP0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
4JG23.0L DieselTransmissionP0706Transmission Range Sensor Circuit Range/Performance
4JG23.0L DieselTransmissionP0707Transmission Range Sensor Circuit Low Input
4JG23.0L DieselTransmissionP0708Transmission Range Sensor Circuit High Input
4JG23.0L DieselTransmissionP0709Transmission Range Sensor Circuit Intermittent
4JG23.0L DieselFuel SystemP0100Mass or Volume Air Flow Circuit Malfunction
4JG23.0L DieselFuel SystemP0101Mass or Volume Air Flow Circuit Range/Performance
4JG23.0L DieselFuel SystemP0102Mass or Volume Air Flow Circuit Low Input
4JG23.0L DieselFuel SystemP0103Mass or Volume Air Flow Circuit High Input
4JG23.0L DieselFuel SystemP0104Mass or Volume Air Flow Circuit Intermittent
4JG23.0L DieselFuel SystemP0171System Too Lean (Bank 1)
4JG23.0L DieselFuel SystemP0172System Too Rich (Bank 1)
4JG23.0L DieselFuel SystemP0174System Too Lean (Bank 2)
4JG23.0L DieselFuel SystemP0175System Too Rich (Bank 2)
4JG23.0L DieselBrake SystemC1241EBCM System Relay Contact Circuit
4JG23.0L DieselBrake SystemC1242EBCM System Relay Circuit
4JG23.0L DieselBrake SystemC1243EBCM System Relay De-energized Performance
4JG23.0L DieselBrake SystemC1244EBCM System Relay De-energized Time Too Long
4JG23.0L DieselBrake SystemC1245EBCM System Relay De-energized Time Too Short
4JG23.0L DieselBrake SystemC1246EBCM System Relay De-energized During Normal Operation
4JG23.0L DieselBrake SystemC1247EBCM System Relay Circuit Open
4JG23.0L DieselBrake SystemC1248EBCM System Relay Circuit Shorted
4JG23.0L DieselBrake SystemC1249EBCM System Relay Contact Circuit Shorted
4JG23.0L DieselBrake SystemC1250EBCM System Relay Contact Circuit Open
4JG23.0L DieselEngine Cooling SystemP0115Engine Coolant Temperature Circuit Malfunction
4JG23.0L DieselEngine Cooling SystemP0116Engine Coolant Temperature Circuit Range/Performance
4JG23.0L DieselEngine Cooling SystemP0117Engine Coolant Temperature Circuit Low Input
4JG23.0L DieselEngine Cooling SystemP0118Engine Coolant Temperature Circuit High Input
4JG23.0L DieselEngine Cooling SystemP0119Engine Coolant Temperature Circuit Intermittent
4JG23.0L DieselEngine Cooling SystemP0128Coolant Thermostat Malfunction
4JG23.0L DieselEngine Cooling SystemP0131Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Cooling SystemP0132Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Cooling SystemP0133Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1)
4JG23.0L DieselEngine Fuel SystemP0171System Too Lean (Bank 1)
4JG23.0L DieselEngine Fuel SystemP0172System Too Rich (Bank 1)
4JG23.0L DieselEngine Fuel SystemP0174System Too Lean (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0175System Too Rich (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0176Fuel Composition Sensor Circuit Malfunction
4JG23.0L DieselEngine Fuel SystemP0180Fuel Temperature Sensor A Circuit Malfunction
4JG23.0L DieselEngine Fuel SystemP0181Fuel Temperature Sensor A Circuit Range/Performance
4JG23.0L DieselEngine Fuel SystemP0182Fuel Temperature Sensor A Circuit Low Input
4JG23.0L DieselEngine Fuel SystemP0183Fuel Temperature Sensor A Circuit High Input
4JG23.0L DieselEngine Fuel SystemP0184Fuel Temperature Sensor A Circuit Intermittent
4JG23.0L DieselEngine Management SystemP0100Mass or Volume Air Flow Circuit Malfunction
4JG23.0L DieselEngine Management SystemP0101Mass or Volume Air Flow Circuit Range/Performance
4JG23.0L DieselEngine Management SystemP0102Mass or Volume Air Flow Circuit Low Input
4JG23.0L DieselEngine Management SystemP0103Mass or Volume Air Flow Circuit High Input
4JG23.0L DieselEngine Management SystemP0104Mass or Volume Air Flow Circuit Intermittent
4JG23.0L DieselEngine Management SystemP0105Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction
4JG23.0L DieselEngine Management SystemP0106Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance
4JG23.0L DieselEngine Management SystemP0107Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
4JG23.0L DieselEngine Management SystemP0108Manifold Absolute Pressure/Barometric Pressure Circuit High Input
4JG23.0L DieselEngine Ignition SystemP0351Ignition Coil "A" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0352Ignition Coil "B" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0353Ignition Coil "C" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0354Ignition Coil "D" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0355Ignition Coil "E" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0356Ignition Coil "F" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0357Ignition Coil "G" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0358Ignition Coil "H" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0359Ignition Coil "I" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Ignition SystemP0360Ignition Coil "J" Primary/Secondary Circuit Malfunction
4JG23.0L DieselEngine Misfire DetectionP0300Random/Multiple Cylinder Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0301Cylinder 1 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0302Cylinder 2 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0303Cylinder 3 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0304Cylinder 4 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0305Cylinder 5 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0306Cylinder 6 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0307Cylinder 7 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0308Cylinder 8 Misfire Detected
4JG23.0L DieselEngine Misfire DetectionP0309Cylinder 9 Misfire Detected
4JG23.0L DieselEngine Fuel SystemP0420Catalyst System Efficiency Below Threshold
4JG23.0L DieselEngine Fuel SystemP0421Warm Up Catalyst Efficiency Below Threshold
4JG23.0L DieselEngine Fuel SystemP0422Main Catalyst Efficiency Below Threshold
4JG23.0L DieselEngine Fuel SystemP0423Heated Catalyst Efficiency Below Threshold
4JG23.0L DieselEngine Fuel SystemP0424Heated Catalyst Temperature Below Threshold
4JG23.0L DieselEngine Fuel SystemP0430Catalyst System Efficiency Below Threshold (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0431Warm Up Catalyst Efficiency Below Threshold (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0432Main Catalyst Efficiency Below Threshold (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0433Heated Catalyst Efficiency Below Threshold (Bank 2)
4JG23.0L DieselEngine Fuel SystemP0434Heated Catalyst Temperature Below Threshold (Bank 2)
4JG23.0L DieselEngine Camshaft Position SensorP0340Camshaft Position Sensor Circuit Malfunction
4JG23.0L DieselEngine Camshaft Position SensorP0341Camshaft Position Sensor Circuit Range/Performance
4JG23.0L DieselEngine Camshaft Position SensorP0342Camshaft Position Sensor Circuit Low Input
4JG23.0L DieselEngine Camshaft Position SensorP0343Camshaft Position Sensor Circuit High Input
4JG23.0L DieselEngine Camshaft Position SensorP0344Camshaft Position Sensor Circuit Intermittent
4JG23.0L DieselEngine Camshaft Position SensorP0345Camshaft Position Sensor A Circuit Bank 2
4JG23.0L DieselEngine Camshaft Position SensorP0346Camshaft Position Sensor Circuit Range/Performance Bank 2
4JG23.0L DieselEngine Camshaft Position SensorP0347Camshaft Position Sensor Circuit Low Input Bank 2
4JG23.0L DieselEngine Camshaft Position SensorP0348Camshaft Position Sensor Circuit High Input Bank 2
4JG23.0L DieselEngine Throttle Position SensorP0120Throttle Position Sensor/Switch A Circuit Malfunction
4JG23.0L DieselEngine Throttle Position SensorP0121Throttle Position Sensor/Switch A Circuit Range/Performance Problem
4JG23.0L DieselEngine Throttle Position SensorP0122Throttle Position Sensor/Switch A Circuit Low Input
4JG23.0L DieselEngine Throttle Position SensorP0123Throttle Position Sensor/Switch A Circuit High Input
4JG23.0L DieselEngine Throttle Position SensorP0124Throttle Position Sensor/Switch A Circuit Intermittent
4JG23.0L DieselEngine Throttle Position SensorP0125Insufficient Coolant Temperature for Closed Loop Fuel Control
4JG23.0L DieselEngine Throttle Position SensorP0126Insufficient Engine Temperature for Stable Operation
4JG23.0L DieselEngine Throttle Position SensorP0130O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
4JG23.0L DieselEngine Throttle Position SensorP0131O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Throttle Position SensorP0132O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
4JG23.0L DieselEngine Knock SensorP0325Knock Sensor Circuit Malfunction (Bank 1 or Single Sensor)
4JG23.0L DieselEngine Knock SensorP0326Knock Sensor Circuit Range/Performance (Bank 1 or Single Sensor)
4JG23.0L DieselEngine Knock SensorP0327Knock Sensor Circuit Low Input (Bank 1 or Single Sensor)
4JG23.0L DieselEngine Knock SensorP0328Knock Sensor Circuit High Input (Bank 1 or Single Sensor)
4JG23.0L DieselEngine Knock SensorP0329Knock Sensor Circuit Intermittent (Bank 1 or Single Sensor)
4JG23.0L DieselEngine Knock SensorP0332Knock Sensor 2 Circuit Low Input (Bank 2)
4JG23.0L DieselEngine Knock SensorP0333Knock Sensor 2 Circuit High Input (Bank 2)
4JG23.0L DieselEngine Knock SensorP0334Knock Sensor 2 Circuit Intermittent (Bank 2)
4JG23.0L DieselEngine Knock SensorP0335Crankshaft Position Sensor A Circuit Malfunction
4JG23.0L DieselEngine Knock SensorP0336Crankshaft Position Sensor A Circuit Range/Performance
4JG23.0L DieselEngine Camshaft Position SensorP0365Camshaft Position Sensor B Circuit (Bank 1)
4JG23.0L DieselEngine Camshaft Position SensorP0366Camshaft Position Sensor B Circuit Range/Performance (Bank 1)
4JG23.0L DieselEngine Camshaft Position SensorP0367Camshaft Position Sensor B Circuit Low Input (Bank 1)
4JG23.0L DieselEngine Camshaft Position SensorP0368Camshaft Position Sensor B Circuit High Input (Bank 1)
4JG23.0L DieselEngine Camshaft Position SensorP0369Camshaft Position Sensor B Circuit Intermittent (Bank 1)
4JG23.0L DieselEngine Camshaft Position SensorP0390Camshaft Position Sensor B Circuit (Bank 2)
4JG23.0L DieselEngine Camshaft Position SensorP0391Camshaft Position Sensor B Circuit Range/Performance (Bank 2)
4JG23.0L DieselEngine Camshaft Position SensorP0392Camshaft Position Sensor B Circuit Low Input (Bank 2)
4JG23.0L DieselEngine Camshaft Position SensorP0393Camshaft Position Sensor B Circuit High Input (Bank 2)
4JG23.0L DieselEngine Camshaft Position SensorP0394Camshaft Position Sensor B Circuit Intermittent (Bank 2)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0140O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0141O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0142O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0143O2 Sensor Circuit Malfunction (Bank 1 Sensor 4)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0144O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0145O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
4JG23.0L DieselEngine Air/Fuel Ratio SensorP0146O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)

Frequently Asked Questions About Common Issues with the Isuzu Axiom

What are some common issues with the Isuzu Axiom?

Some common issues reported by owners of the Isuzu Axiom include transmission problems, suspension problems, paint and body issues, rust and corrosion, interior trim problems, window and sunroof issues, fuel pump failure, fuel filter problems, fuel pressure problems, fuel injector issues, brake pad and rotor wear, brake caliper issues, brake fluid leaks, and brake master cylinder problems.

Are there any known transmission problems with the Isuzu Axiom?

Yes, some owners of the Isuzu Axiom have reported issues with the transmission, including slipping, delay in shifting, and rough shifting. These issues may be more prevalent in certain models and years.

What should I look for when checking for suspension problems on the Isuzu Axiom?

Signs of suspension problems on the Isuzu Axiom may include a harsh or bouncy ride, uneven tire wear, and handling problems. It's important to have a professional inspect the suspension components to determine the source of the problem.

What are the most common paint and body issues on the Isuzu Axiom?

Some common paint and body issues on the Isuzu Axiom include peeling, fading, and rust. It's important to regularly wash and maintain the exterior of the vehicle to prevent these issues from developing.

Can rust and corrosion be a problem on the Isuzu Axiom?

Yes, rust and corrosion can be a problem on the Isuzu Axiom, especially in areas where the vehicle is exposed to salt and moisture. Regular washing and waxing can help prevent rust and corrosion from developing.

What are some common interior trim problems on the Isuzu Axiom?

Some common interior trim problems on the Isuzu Axiom include worn or faded upholstery, cracking or breaking trim pieces, and issues with the interior electronics. It's important to keep the interior clean and free of debris to prevent these issues from developing.

What should I look for when checking for window and sunroof issues on the Isuzu Axiom?

Signs of window and sunroof issues on the Isuzu Axiom may include difficulty opening or closing the windows and sunroof, leaks, and rattling sounds. It's important to have a professional inspect these components to determine the source of the problem.

What is the most common fuel system issue on the Isuzu Axiom?

The most common fuel system issue reported by owners of the Isuzu Axiom is fuel pump failure. This can cause the vehicle to stall or not start, and it's important to have the fuel pump inspected and replaced if necessary.

How can I prevent fuel filter problems on the Isuzu Axiom?

To prevent fuel filter problems on the Isuzu Axiom, it's important to regularly replace the fuel filter according to the manufacturer's recommended schedule. A clogged or dirty fuel filter can cause reduced fuel efficiency and engine performance issues.

What are the symptoms of fuel pressure problems on the Isuzu Axiom?

Signs of fuel pressure problems on the Isuzu Axiom may include a decrease in fuel efficiency, rough idling, and difficulty starting the engine. It's important to have a professional inspect the fuel system to determine the source of the problem.

What are the common fuel system problems in the Isuzu Axiom?

Some of the common fuel system problems in the Isuzu Axiom include fuel pump failure, clogged fuel filters, low fuel pressure, and faulty fuel injectors. These issues can lead to reduced engine performance, poor fuel economy, and starting problems.

How can I tell if my Isuzu Axiom has a fuel pump problem?

Signs of a fuel pump problem in the Isuzu Axiom may include engine stalling, difficulty starting the engine, and a drop in fuel pressure. In some cases, the fuel pump may produce a loud whining noise. It is recommended to have a professional diagnose and repair any fuel system issues.

What are the common brake system problems in the Isuzu Axiom?

Some of the common brake system problems in the Isuzu Axiom include worn brake pads and rotors, faulty brake calipers, brake fluid leaks, and issues with the brake master cylinder. These issues can lead to reduced braking performance and increased stopping distance, which can be dangerous.

How often should I inspect my Isuzu Axiom's brakes?

It is recommended to inspect the brake system of your Isuzu Axiom every 12,000 miles or as part of regular routine maintenance. During an inspection, the brake pads, rotors, and fluid levels should be checked for signs of wear or damage.

What should I look for when purchasing a used Isuzu Axiom?

When purchasing a used Isuzu Axiom, it is important to check for common issues such as rust and corrosion, interior trim problems, and window and sunroof issues. It is also important to thoroughly inspect the fuel system, brake system, and other key components to ensure they are in good condition. A pre-purchase inspection by a professional mechanic is recommended.

What is the importance of regular maintenance and inspections for the Isuzu Axiom?

Regular maintenance and inspections are crucial for keeping the Isuzu Axiom running smoothly and preventing major issues from developing. This includes routine tasks such as oil changes, tire rotations, and brake inspections, as well as more comprehensive services like engine tune-ups and transmission flushes. Regular maintenance can help extend the life of your vehicle and prevent costly repairs down the road.

What are the common problems with the Isuzu Axiom's transmission?

The most common transmission problems with the Isuzu Axiom include slipping gears, delays in shifting, and complete transmission failure. Some drivers have reported issues with the transfer case, as well. It is recommended to have the transmission checked by a professional if any issues are noticed.

What are the common problems with the Isuzu Axiom's suspension system?

The most common suspension problems with the Isuzu Axiom include worn shocks, worn ball joints, and worn tie rod ends. This can result in poor handling, increased road noise, and decreased ride comfort. It is important to have the suspension inspected regularly to ensure that it is functioning properly.

What are the common problems with the Isuzu Axiom's engine?

The most common engine problems with the Isuzu Axiom include poor fuel economy, rough idle, stalling, and misfires. Some drivers have reported issues with the engine stalling while driving, which can be a serious safety concern. It is important to have the engine inspected if any issues are noticed.

What are the common problems with the Isuzu Axiom's exterior?

The most common exterior problems with the Isuzu Axiom include rust and corrosion, fading or peeling paint, and problems with the windows and sunroof. Regular washing and waxing can help to prevent rust and corrosion, while regular inspection of the windows and sunroof can help to identify any issues before they become serious.

What are the common problems with the Isuzu Axiom's interior trim?

The most common interior trim problems with the Isuzu Axiom include worn or frayed seat upholstery, damaged dashboard trim, and problems with the audio system. It is important to regularly clean and maintain the interior of the vehicle to help prevent these types of issues.

What are the common problems with the Isuzu Axiom's fuel system?

The most common fuel system problems with the Isuzu Axiom include fuel pump failure, fuel filter problems, fuel pressure problems, and fuel injector issues. It is important to regularly maintain the fuel system, including changing the fuel filter and checking the fuel pressure, to help prevent these types of issues.

What are the common problems with the Isuzu Axiom's brake system?

The most common brake problems with the Isuzu Axiom include brake pad and rotor wear, brake caliper issues, brake fluid leaks, and problems with the brake master cylinder. It is important to regularly inspect the brake system to ensure that it is functioning properly and to identify any issues before they become serious.

What is the most common issue with the Isuzu Axiom transmission system?

One of the most common transmission problems with the Isuzu Axiom is slipping or delayed shifting, which can occur due to wear and tear on the transmission components. This can be caused by a variety of factors, such as low transmission fluid levels, dirty transmission fluid, or mechanical issues with the transmission itself.

What are some signs of a failing fuel pump in the Isuzu Axiom?

Some common signs of a failing fuel pump in the Isuzu Axiom include engine stalling, difficulty starting the engine, and decreased engine performance. If the fuel pump is not working properly, it can result in a lack of fuel pressure to the engine, which can cause it to run poorly or stall altogether.

Can regular maintenance prevent fuel injector issues in the Isuzu Axiom?

Regular maintenance can help prevent fuel injector issues in the Isuzu Axiom. This includes regular checks and cleaning of the fuel injectors, as well as using high-quality fuel to help keep the injectors clean and free of buildup. Proper maintenance of the fuel system can also help prevent issues such as clogged fuel filters or low fuel pressure, which can also impact the performance of the fuel injectors.

What is the most common brake system issue with the Isuzu Axiom?

The most common brake system issue with the Isuzu Axiom is worn brake pads and rotors. Over time, the friction material on the brake pads can wear down, which can result in decreased stopping power and increased brake pedal effort. Additionally, the rotors can become worn or damaged, which can cause braking problems such as pulsation or vibrations during braking.

Can regular maintenance prevent brake fluid leaks in the Isuzu Axiom?

Regular maintenance and inspections of the brake system can help prevent brake fluid leaks in the Isuzu Axiom. This includes regular checks of the brake fluid levels, as well as visual inspections of the brake system components for signs of leaks. Additionally, having the brake system flushed and refilled with fresh brake fluid on a regular basis can help prevent leaks and maintain proper braking performance.

What are common problems with the Isuzu Axiom transmission?

Some common transmission issues with the Isuzu Axiom include slipping gears, difficulty shifting, and transmission fluid leaks. These problems can be caused by a number of factors, including worn or damaged gears, low transmission fluid levels, and clogged or damaged fluid passages. It's important to have the transmission inspected and repaired by a professional if you notice any symptoms of transmission problems.

How often should I have the brake system on my Isuzu Axiom inspected and maintained?

The frequency of brake system maintenance for your Isuzu Axiom will depend on a number of factors, including the age of the vehicle, the type of driving you do, and the conditions in which you drive. As a general rule, you should have the brake system inspected at least once a year and replace the brake pads and rotors as needed. You should also have the brake fluid levels checked regularly and have the brake lines inspected for leaks.

What are common problems with the Isuzu Axiom fuel system?

Some common problems with the Isuzu Axiom fuel system include clogged or dirty fuel filters, low fuel pressure, and faulty fuel injectors. These problems can cause the engine to run poorly or not start at all. It's important to have the fuel system inspected and repaired by a professional if you notice any symptoms of fuel system problems, such as difficulty starting the engine, rough idling, or a decrease in fuel efficiency.

What are common problems with the Isuzu Axiom electrical system?

Some common electrical system problems with the Isuzu Axiom include failing alternators, dead batteries, and faulty starter motors. These problems can cause the engine to not start or run poorly. It's important to have the electrical system inspected and repaired by a professional if you notice any symptoms of electrical system problems, such as flickering lights, failing electronics, or difficulty starting the engine.


Brian Wong - Senior Reviews Editor of cars-directory.net

Brian Wong / Author

Brian Wong is an accomplished automotive journalist and editor with a passion for cars. With over a decade of experience in the industry, he has established himself as a trusted voice in the automotive community. Brian has written extensively about a wide range of topics in the field, from the latest trends in car design to innovative safety features and emerging technologies. As a senior reviews editor, he is responsible for test driving and analyzing the latest cars on the market, providing readers with accurate and objective reviews. His articles are widely read and respected for their depth of knowledge and analysis. Brian is committed to staying at the forefront of the latest developments in the automotive industry, and is dedicated to sharing his expertise and insights with his readers.



Updated on March 28, 2024