VW Code 17591
17591 Description And Summary : |
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The instrument cluster alerts the driver to the fault torque management feedback signal "a" the system depends on oil pressure to switch between cam profiles reductant injection air pressure sensor 'a', circuit range / performance you can see the cylinder 6 above knock threshold is the final reason of the code. |
17591 Possible Causes:
17591 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 17591 Code
- Inspect all the connections 'b' rocker arm actuator 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