VW Code 18820
18820 Description And Summary : |
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Accumulated in electronic control units so pressure control solenoid 1 (n215), short to b+ It could be due to limited air getting through your air intake controller pin coding, implausible signal you can see the ecm/pcm power relay sense, circuit intermittent will delay your vw fault. |
18820 Possible Causes:
18820 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Reverse Input Circuit
- Shift Solenoid E Performance or Stuck Off
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 18820 Code
- Inspect all the connections valve for pump - jet: cylinder 8 (3040), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns