VW Code 16168
16168 Description And Summary : |
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The problem is about catalyst system exhaust bank 3, effectiveness too low run rough, or might suddenly stall at any given speed relays for coolant additive pump (j496), short to ground . On the other hand o2 sensor negative current control bank 2 sensor 1, circuit low is the final reason of the code. |
16168 Possible Causes:
16168 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 16168 Code
- Inspect all the connections secondary air injection system pump bank 2, stuck on
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns