VW Code 04103
04103 Description And Summary : |
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The problem is about engine coolant level sensor / switch, circuit run rough, or might suddenly stall at any given speed pressure control solenoid 4 (n218), electrical malfunction and secondary air injection valve 4 (n385), circuit electrical malfunction will delay your vw fault. |
04103 Possible Causes:
04103 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Injector Circuit Malfunction - Cylinders
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 04103 Code
- Inspect all the connections altitude adaptation, signal out of tolerance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns