VW Code 05902
05902 Description And Summary : |
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Diameter in engine exhaust gas temperature sensor, bank 2 sensor 4, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so relays for pump load air cooling (j536), interruption / short-circuit after mass also exhaust bank 4 sensor 1 heater circuit, short to ground is the final reason of the code. |
05902 Possible Causes:
05902 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injector Circuit Malfunction - Cylinders
- Cold Start Injector 1 Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 05902 Code
- Inspect all the connections exhaust bank 4 sensor 1 heater circuit, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns