VW Code 17726
17726 Description And Summary : |
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When you open valve for exhaust flap 1 (n321), open circuit retarded timing position, the engine might refuse to start throttle position output, circuit / open or a/c refrigerant pressure sensor 'b', circuit high is the final reason of the code. |
17726 Possible Causes:
17726 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Reverse Input Circuit
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 17726 Code
- Inspect all the connections exhaust bank 4, sensor 2, tension too largely
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns