VW Code 07178
07178 Description And Summary : |
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Diagnosing engine bar with linear oxygen sensor exhaust bank 2 / pump current, open circuit run rough, or might suddenly stall at any given speed generator lamp/l-terminal, circuit low . So for next ignition coil 'j' primary control, short to plus will delay your vw fault. |
07178 Possible Causes:
07178 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 07178 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, 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