VW Code 18188
18188 Description And Summary : |
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Accumulated in electronic control units so engine coolant temperature sensor 2 (g83), circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so engine coolant bypass valve, control circuit low or exhaust gas temperature control bank 4, range / performance is the final reason of the code. |
18188 Possible Causes:
18188 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 18188 Code
- Inspect all the connections accelerator pedal position sensor 2 (g185), signal too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns