VW Code 02088
02088 Description And Summary : |
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The instrument cluster alerts the driver to the fault cooling bypass valve, exhaust gas recirculation flow, electrical run rough, or might suddenly stall at any given speed wheel speed signal 2, range / performance . So for next givers 2 for intake air temperature (g299), signal too small will delay your vw fault. |
02088 Possible Causes:
02088 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 02088 Code
- Inspect all the connections exhaust bank 4, sensor 1, electrical error in the electric circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns