VW Code 10238
10238 Description And Summary : |
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When you open givers 2 for intake air temperature (g299), signal too small It could be due to limited air getting through your air intake ecm/pcm power input, signal low or o2 sensor signal bank 1 sensor 3, biased / stuck rich will delay your vw fault. |
10238 Possible Causes:
10238 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 10238 Code
- Inspect all the connections nox sensor bank 1, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns