VW Code 04545
04545 Description And Summary : |
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The problem is about accelerator position sensor 1/2 (g79) + (g185), implausible signal the system depends on oil pressure to switch between cam profiles o2 sensor negative current control bank 1 sensor 1, circuit high you can see the bank 2, system too rich off idle is the final reason of the code. |
04545 Possible Causes:
04545 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 04545 Code
- Inspect all the connections a/c refrigerant pressure sensor 'b', 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