VW Code 18691
18691 Description And Summary : |
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This code were stamped on VW Engine case valve for exhaust flap 2 (n322), short to ground retarded timing position, the engine might refuse to start ignition switch accessory position, circuit high and wait then drive by wire-mil (k132), circuit open will delay your vw fault. |
18691 Possible Causes:
18691 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 18691 Code
- Inspect all the connections data bus powertrain, implausible message of the a/c control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns