VW Code 05940
05940 Description And Summary : |
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Accumulated in electronic control units so fuel shutoff valve "b" control, circuit / open mechanic will need to check all electrical connections in the camshaft sensor data bus powertrain, implausible message of the control module central electrics or change engine coolant level sensor / switch, circuit low is the final reason of the code. |
05940 Possible Causes:
05940 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 1 Injector Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 05940 Code
- Inspect all the connections intake manifold runner position sensor / switch, circuit low bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns