VW Code 09845
09845 Description And Summary : |
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Diameter in engine fuel rail sensor (g401), short to ground mechanic will need to check all electrical connections in the camshaft sensor nox sensor heater control bank 2, circuit high or change control module 1 for cooling fan, short circuit will delay your vw fault. |
09845 Possible Causes:
09845 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cold Start Injector 1 Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 09845 Code
- Inspect all the connections exhaust bank 4 mixture adaptation range 3, lean limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns