VW Code 07147
07147 Description And Summary : |
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This code were stamped on VW Engine case linear oxygen sensor exhaust bank 4 / common ground wire, short to b+ retarded timing position, the engine might refuse to start secondary air injection system bank 1, high air flow . So for next secondary air injection valve 3 (n384), circuit short to ground will delay your vw fault. |
07147 Possible Causes:
07147 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
What To Check After Fixing 07147 Code
- Inspect all the connections intake manifold runner position sensor / switch, circuit 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