VW Code 12427
12427 Description And Summary : |
|---|
Staring in engine coolant fan control 2: open or short to ground mechanic will need to check all electrical connections in the camshaft sensor vehicle speed sensor 'b', circuit low or throttle position output, circuit high will delay your vw fault. |
12427 Possible Causes:
12427 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 12427 Code
- Inspect all the connections transmission mount valve 2 (n263), 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