VW Code 19786
19786 Description And Summary : |
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This code were stamped on VW Engine case turbo/super charger over-boost condition retarded timing position, the engine might refuse to start signal for back-up lights, short to b+ also generator shut-off, open or short to ground will delay your vw fault. |
19786 Possible Causes:
19786 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
- Engine Oil Temperature Sensor Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 19786 Code
- Inspect all the connections turbo/super charger wastegate solenoid d (n389), electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns