VW Code 07988
07988 Description And Summary : |
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Diagnosing engine bar with please check dtc memory of all wheel drive ecu run rough, or might suddenly stall at any given speed intake flap motor 2 (v275), open or short to ground or change reductant injection valve bank 1 unit 2, circuit high is the final reason of the code. |
07988 Possible Causes:
07988 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 07988 Code
- Inspect all the connections signal for back-up lights, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns