VW Code 14051
14051 Description And Summary : |
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Diagnosing engine bar with exhaust gas temperature sensor bank 1 sensor 2, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system control module, coding fault or bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation is the final reason of the code. |
14051 Possible Causes:
14051 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 14051 Code
- Inspect all the connections butterfly valve control unit 2 (j544), lower notice one does not reach
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns