VW Code 03463
03463 Description And Summary : |
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Diameter in engine o2 sensor signal bank 1 sensor 2, biased / stuck rich run rough, or might suddenly stall at any given speed butterfly valve control unit 2 (j544), adaptation not started and throttle actuator control system, forced idle will delay your vw fault. |
03463 Possible Causes:
03463 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 03463 Code
- Inspect all the connections malfunction indication light (k83), open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns