VW Code 07956
07956 Description And Summary : |
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Diameter in engine fuel cap sensor / switch, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so nox sensor bank 1, circuit intermittent also fuel injection valve 2 (n367), short to b+ is the final reason of the code. |
07956 Possible Causes:
07956 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 07956 Code
- Inspect all the connections reductant / regeneration supply control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns