P0717 JEEP – Input Speed Sensor 1 Circuit No Signal

 

P0717: DIY Repairing Video Tutorial

https://youtu.be/5m-DXtDNNMk

Check out nonda Auto DIY Center for more engine error code repairing videos.
https://www.youtube.com/playlist?list=PL-Lyko0O0oxHe1AGvzwAz-wokJPXAtW97

 

P0717 JEEP Possible Symptoms

  Engine Light ON (or Service Engine Soon Warning Light),Possible shifting problems  

P0717 JEEP Possible Causes

  Faulty Transmission Speed Sensor,Transmission Speed Sensor harness is open or shorted,Transmission Speed Sensor circuit poor electrical connection  

P0717 JEEP Description

  The Input Speed Sensor 1 is one of the two hall effect speed sensors that are used by the Transmission Control Module (TCM) to calculate the transmissions turbine speed. Since the turbine speed could not be measured directly, two of the drive elements are measured. Two input speed sensors are required because both elements are not active in all gears.