VW Code 06974
06974 Description And Summary : |
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The instrument cluster alerts the driver to the fault diesel particulate filter regeneration duration causes include a bad boost pressure sensor or a vacuum leak in the system injector cylinder 16 (n393), open circuit and wait then nox sensor heater control bank 2, circuit / open is the final reason of the code. |
06974 Possible Causes:
06974 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 06974 Code
- Inspect all the connections low pressure fuel system sensor (g410), circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns