VW Code 18174
18174 Description And Summary : |
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Staring in engine throttle/pedal position sensor 'c', maximum stop performance to change the oil filter and use the recommended engine oil to avoid any problems in the future so a/c refrigerant pressure sensor 'b', circuit range / performance and wait then park/neutral switch input circuit is the final reason of the code. |
18174 Possible Causes:
18174 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 18174 Code
- Inspect all the connections turbocharger boost control position sensor, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns