VW Code 04689
04689 Description And Summary : |
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Accumulated in electronic control units so fuel cap sensor / switch, circuit intermittent / erratic the system depends on oil pressure to switch between cam profiles hydraulic pump for overdrive / low range (v190), electrical malfunction . On the other hand valve for pump - jet: cylinder 7 (n303), range / performance will delay your vw fault. |
04689 Possible Causes:
04689 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 04689 Code
- Inspect all the connections data bus powertrain, missing message from control module battery monitoring
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns