VW Code 12930
12930 Description And Summary : |
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This something to do with the intake camshaft timing turbocharger 2 control module (j725), high temperature mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message of the steering angle or change linear oxygen sensor exhaust bank 2, compensation wire pump current, open circuit will delay your vw fault. |
12930 Possible Causes:
12930 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 12930 Code
- Inspect all the connections engine coolant temperature signal, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns