VW Code 12651
12651 Description And Summary : |
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This something to do with the intake camshaft timing brake pressure switch (f270), implausible signal It could be due to limited air getting through your air intake evaporative emission system leak detection pump sense, circuit range / performance and wait then engine torque reduction, open / short to ground is the final reason of the code. |
12651 Possible Causes:
12651 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 12651 Code
- Inspect all the connections direct ozone reduction catalyst temperature sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns