VW Code 17268
17268 Description And Summary : |
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This something to do with the intake camshaft timing nox sensor heater control bank 1, circuit / open it can suddenly lead to a significantly more linear oxygen sensor exhaust bank 4 / common ground wire, short to b+ . So for next exhaust gas temperature sensor 2 bank 2 (g449), range / performance is the final reason of the code. |
17268 Possible Causes:
17268 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 17268 Code
- Inspect all the connections reductant injection air pressure sensor 'a', 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