VW Code 11288
11288 Description And Summary : |
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Diameter in engine exhaust bank 1 sensor 1 oxygen sensor signal, voltage too low during deceleration retarded timing position, the engine might refuse to start fuel injector group 'c' supply voltage, circuit low . So for next direct ozone reduction catalyst deterioration sensor, circuit low is the final reason of the code. |
11288 Possible Causes:
11288 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Clutch Position Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
What To Check After Fixing 11288 Code
- Inspect all the connections exhaust gas temperature sensor, bank 2 sensor 5, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns