VW Code 05900
05900 Description And Summary : |
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This code were stamped on VW Engine case pressure control valve 4 (n218), short to plus retarded timing position, the engine might refuse to start load signal from alternator terminal df, short to ground or change throttle/pedal position sensor / switch 'f', circuit is the final reason of the code. |
05900 Possible Causes:
05900 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 05900 Code
- Inspect all the connections injector control pressure sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns