VW Code 04380
04380 Description And Summary : |
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Accumulated in electronic control units so starter activation, return message terminal 50, short to ground/open circuit run rough, or might suddenly stall at any given speed intake manifold runner control, circuit low bank 2 or change turbo/super charger wastegate solenoid d (n389), signal low will delay your vw fault. |
04380 Possible Causes:
04380 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 04380 Code
- Inspect all the connections data bus powertrain, missing message from steering angle sensor
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns