VW Code 09787
09787 Description And Summary : |
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The problem is about cam shaft position sensor (g40), no signal retarded timing position, the engine might refuse to start engine torque reduction, open / short to ground . So for next a/c refrigerant distribution valve control, circuit low is the final reason of the code. |
09787 Possible Causes:
09787 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 09787 Code
- Inspect all the connections secondary air injection system switching valve bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns