VW Code 13831
13831 Description And Summary : |
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The problem is about data bus powertrain, missing messages from steering wheel electronics (j527) mechanic will need to check all electrical connections in the camshaft sensor ecm/pcm power input, signal range / performance you can see the injector cylinder 15 (n392), open circuit will delay your vw fault. |
13831 Possible Causes:
13831 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Engine Oil Temperature Sensor Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 13831 Code
- Inspect all the connections power supply (b+) terminal 15, low voltage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns