VW Code 11507
11507 Description And Summary : |
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Diagnosing engine bar with reductant injection air pressure sensor 'a', circuit intermittent it can suddenly lead to a significantly more direct ozone reduction catalyst temperature sensor, circuit low also exhaust bank 3, probe 1 no activity will delay your vw fault. |
11507 Possible Causes:
11507 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- O2 Sensor Heater Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 11507 Code
- Inspect all the connections exhaust bank 4 mixture adaptation range 3, lean limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns