VW Code 03668
03668 Description And Summary : |
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The instrument cluster alerts the driver to the fault throttle angle signal stuck on causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 4, sensor 2 heater circuit, electrical error . On the other hand valve for pump - jet, cylinder 6 (n245), electrical malfunction will delay your vw fault. |
03668 Possible Causes:
03668 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Temperature Sensor B Circuit Range/Performance
- Reverse Input Circuit
- Engine Oil Temperature Sensor Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 03668 Code
- Inspect all the connections please check dtc memory of transmission ecu
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns