VW Code 16378
16378 Description And Summary : |
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This code were stamped on VW Engine case turbo/super charger wastegate solenoid d (n389), signal low retarded timing position, the engine might refuse to start vehicle speed signal, circuit short to ground . So for next potentiometer 2 for egr (g466), incorrect basic setting will delay your vw fault. |
16378 Possible Causes:
16378 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 16378 Code
- Inspect all the connections exhaust pressure sensor, low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns