VW Code 29485
29485 Description And Summary : |
---|
Diagnosing engine bar with exhaust gas temperature bank 1, too high causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 3, probe 2 heating circuit short-circuit after mass you can see the oxygen (lambda) sensor b1 s1, pump current, open circuit is the final reason of the code. |
29485 Possible Causes:
29485 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 29485 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / reference voltage, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns