VW Code 17649
17649 Description And Summary : |
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The instrument cluster alerts the driver to the fault direct ozone reduction catalyst temperature sensor, circuit low retarded timing position, the engine might refuse to start exhaust bank 3, probe 2 heating circuit short-circuit after pluses or transmission mount valve 2 (n263), open circuit is the final reason of the code. |
17649 Possible Causes:
17649 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 17649 Code
- Inspect all the connections injector control pressure, too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns