Jeep Jk Wheel Speed Sensor Test

Using an ohmmeter measure continuity between pins 36 37.

Jeep jk wheel speed sensor test.

It looks like the right wheel speed sensor wiring or tone wheel is faulty. Hi chad i searched your vin thru jeep parts and you are correct. I m looking at the sensors in the front and they seem fine physically i m assuming it s the front sensor because when it activates it pulls the steering wheel to the right is here a way to tell if they re bad or not. Repeat for pins 42 43.

Remove the bolts that attach it to the rest of the suspension. Disconnect both rear sensors. You ve now turned the two sensor wires into one long wire that s easy to test. Follow the line and or wiring harness to see if there are more bolts.

In my case pins 42 43 had continuity but 36 37 didn t. Your vehicle does use the rwal sensor but uses a sensor for each wheel. I m getting the abs bas and all those bad wheel speed sensor lights on my dash. Or should i just replace em anyways and see what happens.

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018. Did you get a chance to test the wires to the abs module. Abs brake wheel speed sensor testing all anti lock equipped vehicles are designed with a wheel speed sensors wss one at each wheel. Replacing the rear wheel speed sensor on a 2013 jeep wrangler jku.

You may also need to remove a few bolts that attach the wiring to the car s frame or suspension to pull the sensor away from the vehicle for cleaning. The part number is 52129178ac. Locate the abs wheel sensor.