VW Code 12802
12802 Description And Summary : |
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This code were stamped on VW Engine case fuel injection valve 1 (n366), open circuit the system depends on oil pressure to switch between cam profiles engine coolant level sensor / switch, circuit range / performance you can see the vehicle speed signal, error message from instrument cluster will delay your vw fault. |
12802 Possible Causes:
12802 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 12802 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / pump current, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns