VW Code 01071
01071 Description And Summary : |
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When you open power supply voltage, open circuit it can suddenly lead to a significantly more evaporative emission system switching valve control, circuit / open or change linear oxygen sensor exhaust bank 3 / reference voltage, implausible will delay your vw fault. |
01071 Possible Causes:
01071 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 01071 Code
- Inspect all the connections glow plug / heater indicator (k29), circuit open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns