VW Code 01390
01390 Description And Summary : |
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This code were stamped on VW Engine case turbo/super charger wastegate solenoid d (n389), electrical run rough, or might suddenly stall at any given speed reductant injection valve bank 2 unit 1, circuit / open . So for next ecm/pcm power input, signal low will delay your vw fault. |
01390 Possible Causes:
01390 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Clutch Position Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 01390 Code
- Inspect all the connections load signal from alternator terminal df, short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns