VW Code 12238
12238 Description And Summary : |
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This something to do with the intake camshaft timing injector cylinder 15 (n392), circuit high It could be due to limited air getting through your air intake intake manifold runner control, circuit low bank 1 you can see the mass-airflow sensor 3 (g456), signal to high will delay your vw fault. |
12238 Possible Causes:
12238 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 12238 Code
- Inspect all the connections injector cylinder 14 (n392), 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