VW Code 10122
10122 Description And Summary : |
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Accumulated in electronic control units so pressure control solenoid 1 (n215), electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system powertrain data bus, missing message from instrument cluster also exhaust bank 4 sensor 1 heater circuit, short to b+ will delay your vw fault. |
10122 Possible Causes:
10122 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 10122 Code
- Inspect all the connections fuel rail sensor (g401), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns