VW Code 12830
12830 Description And Summary : |
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When you open fuel fired heater, performance mechanic will need to check all electrical connections in the camshaft sensor fuel pressure regulator 2 control circuit high or intake air heater "a", circuit low is the final reason of the code. |
12830 Possible Causes:
12830 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Ambient Air Temperature Sensor Circuit Low
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 12830 Code
- Inspect all the connections valve for intake manifold flap (n239), 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