VW Code 17554
17554 Description And Summary : |
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This something to do with the intake camshaft timing linear oxygen sensor exhaust bank 3 / reference voltage, implausible mechanic will need to check all electrical connections in the camshaft sensor secondary air injection valve 4 (n385), circuit short to ground you can see the injection pump, timing calibration not learned will delay your vw fault. |
17554 Possible Causes:
17554 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 17554 Code
- Inspect all the connections nox sensor bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns