VW Code 18166
18166 Description And Summary : |
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This something to do with the intake camshaft timing bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation run rough, or might suddenly stall at any given speed injector control pressure regulator, circuit high and pressure control solenoid 2 (n216), short to b+ will delay your vw fault. |
18166 Possible Causes:
18166 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Engine Shutoff Solenoid Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 18166 Code
- Inspect all the connections event data recorder request, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns