VW Code 04691
04691 Description And Summary : |
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The instrument cluster alerts the driver to the fault exhaust gas temperature control bank 4, range / performance mechanic will need to check all electrical connections in the camshaft sensor turbo/super charger wastegate solenoid d (n389), signal low and wait then pressure control solenoid 2 (n216), short to b+ will delay your vw fault. |
04691 Possible Causes:
04691 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 04691 Code
- Inspect all the connections fuel pressure regulator 2 control circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns