VW Code 18917
18917 Description And Summary : |
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This something to do with the intake camshaft timing oxygen (lambda) sensor b4 s1, heater return coupling causes include a bad boost pressure sensor or a vacuum leak in the system oxygen (lambda) sensor b1 s1, pump current, open circuit or change data bus powertrain, missing message from clutch control is the final reason of the code. |
18917 Possible Causes:
18917 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 18917 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns