VW Code 12065
12065 Description And Summary : |
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Accumulated in electronic control units so data-bus powertrain, missing message from fuel injection pump retarded timing position, the engine might refuse to start relay 2 for power supply (b+)terminal 30, range/performance . On the other hand valve for pump - jet, cylinder 2 (n241), electrical malfunction is the final reason of the code. |
12065 Possible Causes:
12065 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail/System Pressure - Too High
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 12065 Code
- Inspect all the connections catalyst system exhaust bank 4, effectiveness too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns