VW Code 00642
00642 Description And Summary : |
|---|
Diameter in engine exhaust bank 4, sensor 2, signal too slowly mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 3, probe 1 heating circuit short-circuit after mass . So for next bank 1, system too rich at idle will delay your vw fault. |
00642 Possible Causes:
00642 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Low Input
- Clutch Position Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 00642 Code
- Inspect all the connections system too rich at higher load, bank 2
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns