VW Code 65531
65531 Description And Summary : |
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This code were stamped on VW Engine case o2 sensor signal bank 2 sensor 2, biased / stuck lean it can suddenly lead to a significantly more ignition coil cylinder 14, high circuit or change coolant pump control, circuit range / performance is the final reason of the code. |
65531 Possible Causes:
65531 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 65531 Code
- Inspect all the connections ignition coil 'b' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns