VW Code 09691
09691 Description And Summary : |
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Accumulated in electronic control units so evaporative emission system vent (n115), valve stuck closed It could be due to limited air getting through your air intake system too rich at higher load, bank 1 also exhaust bank 4, sensor 1, no activity will delay your vw fault. |
09691 Possible Causes:
09691 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 09691 Code
- Inspect all the connections evaporative emissions (evap) fuel vapour temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns