VW Code 04731
04731 Description And Summary : |
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When you open ignition coil 'f' secondary circuit, malfunction it can suddenly lead to a significantly more torque management request input signal a, high and throttle/pedal position sensor / switch 'd', circuit range / performance will delay your vw fault. |
04731 Possible Causes:
04731 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 04731 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / common ground wire, 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