VW Code 04064
04064 Description And Summary : |
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This code were stamped on VW Engine case linear oxygen sensor exhaust bank 1, compensation wire pump current, open circuit It could be due to limited air getting through your air intake fuel level sensor 2, circuit . So for next control module defective will delay your vw fault. |
04064 Possible Causes:
04064 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Crankshaft Position Sensor B Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Cold Start Injector 1 Malfunction
What To Check After Fixing 04064 Code
- Inspect all the connections automatic glow time control relay 2, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns