VW Code 12108
12108 Description And Summary : |
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Accumulated in electronic control units so charging system, voltage causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas recirculation cooling valve control, circuit low or change fuel additive control module warning lamp request will delay your vw fault. |
12108 Possible Causes:
12108 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 10 Contribution/balance Fault
- Clutch Position Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 12108 Code
- Inspect all the connections bank 2, exhaust cam wave position sensor (g301) / crankshaft position sensor (g28), wrong allocation
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns