VW Code 07531
07531 Description And Summary : |
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Staring in engine engine coolant temperature sensor 2 (g83), circuit run rough, or might suddenly stall at any given speed transmission output speed sensor 2 (g196), circuit range / performance . So for next fuel cap sensor / switch, circuit will delay your vw fault. |
07531 Possible Causes:
07531 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor B Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 07531 Code
- Inspect all the connections o2 sensor negative current control bank 2 sensor 1, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns