VW Code 14531
14531 Description And Summary : |
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Diagnosing engine bar with engine torque reduction, short to b+ the system depends on oil pressure to switch between cam profiles linear oxygen sensor exhaust bank 1, compensation wire pump current, open circuit . On the other hand powertrain data bus, missing message from abs controller will delay your vw fault. |
14531 Possible Causes:
14531 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 14531 Code
- Inspect all the connections pre-catalyst exhaust bank 4 effect too small
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns