VW Code 14142
14142 Description And Summary : |
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Diameter in engine oxygen (lambda) sensor b1 s1, signal shorted to heater circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so ignition coil 'b' secondary circuit, malfunction you can see the reductant injection air pressure sensor 'a', circuit high is the final reason of the code. |
14142 Possible Causes:
14142 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
- Ambient Air Temperature Sensor Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 14142 Code
- Inspect all the connections activation starter relay 2, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns