VW Code 02391
02391 Description And Summary : |
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Diagnosing engine bar with accelerator pedal position sensor 2 (g185), signal too high the system depends on oil pressure to switch between cam profiles secondary air injection pump-c-relay (j704), circuit electrical malfunction and wait then o2 sensor negative current control bank 1 sensor 1, circuit high will delay your vw fault. |
02391 Possible Causes:
02391 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 02391 Code
- Inspect all the connections valve for pump - jet, cylinder 6 (n245), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns