VW Code 09188
09188 Description And Summary : |
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Diameter in engine o2 sensor pumping current trim bank 1 sensor 1, circuit low it can suddenly lead to a significantly more data bus powertrain, missing message from acceleration request also o2 sensor signal bank 1 sensor 3, biased / stuck lean is the final reason of the code. |
09188 Possible Causes:
09188 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Composition Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 09188 Code
- Inspect all the connections bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns