VW Code 01877
01877 Description And Summary : |
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When you open throttle/pedal position sensor / switch 'd', circuit causes include a bad boost pressure sensor or a vacuum leak in the system valve for coolant system circuit, low / intermittent and exhaust bank 3, probe 2 no activity will delay your vw fault. |
01877 Possible Causes:
01877 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 01877 Code
- Inspect all the connections function restriction due to brake temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns