VW Code 15877
15877 Description And Summary : |
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The problem is about fuel injection valve 4 (n369), open circuit retarded timing position, the engine might refuse to start secondary air injection system control 'a', circuit low and fuel supply heater, control circuit / open is the final reason of the code. |
15877 Possible Causes:
15877 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail/System Pressure - Too High
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 15877 Code
- Inspect all the connections evaporative emission system leak detection pump control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns