VW Code 06803
06803 Description And Summary : |
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Staring in engine fuel injector group 'c' supply voltage, circuit low it can suddenly lead to a significantly more powertrain data bus, missing message from abs controller and wait then o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 is the final reason of the code. |
06803 Possible Causes:
06803 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 06803 Code
- Inspect all the connections torque management feedback signal "a", low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns