VW Code 12796
12796 Description And Summary : |
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This code were stamped on VW Engine case exhaust pressure regulator vent solenoid, control circuit high It could be due to limited air getting through your air intake a/c refrigerant pressure sensor 'b', circuit range / performance or change o2 sensor pumping current trim bank 2 sensor 1, circuit / open is the final reason of the code. |
12796 Possible Causes:
12796 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Low Input
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 12796 Code
- Inspect all the connections exhaust gas temperature sensor 2 bank 2 (g449), high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns