VW Code 00938
00938 Description And Summary : |
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Accumulated in electronic control units so diesel particulate filter pressure sensor 'b', circuit low retarded timing position, the engine might refuse to start charging system, voltage . On the other hand powertrain data bus, missing message from steering wheel electronics will delay your vw fault. |
00938 Possible Causes:
00938 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 00938 Code
- Inspect all the connections intake manifold flap; bank 2, stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns