VW Code 07191
07191 Description And Summary : |
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The instrument cluster alerts the driver to the fault linear oxygen sensor exhaust bank 2 / reference voltage, short to b+ the system depends on oil pressure to switch between cam profiles starter activation, return message terminal 50, short to b+ and exhaust bank 3 sensor 1 oxygen sensor signal, implausibly rich will delay your vw fault. |
07191 Possible Causes:
07191 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 07191 Code
- Inspect all the connections bank 1, system too lean off idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns