VW Code 05127
05127 Description And Summary : |
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This code were stamped on VW Engine case intake manifold runner position sensor / switch, circuit high bank 2 causes include a bad boost pressure sensor or a vacuum leak in the system reductant injection air pump control, circuit / open also valve for pump - jet: cylinder 7 (n303), circuit low input will delay your vw fault. |
05127 Possible Causes:
05127 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 05127 Code
- Inspect all the connections tiptronic switch recognition (f189), open circuit / signal to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns