The part number is 52129178ac.
Jeep jk wheel speed sensor test.
Fuse box diagram location and assignment of electrical fuses and relays for jeep wrangler jk.
Follow the line and or wiring harness to see if there are more bolts.
Remove the bolts that attach it to the rest of the suspension.
Locate the abs wheel sensor.
Did you get a chance to test the wires to the abs module.
Use a paper clip or a short piece of wire between the two connections.
Disconnect both rear sensors.
Replacing the rear wheel speed sensor on a 2013 jeep wrangler jku.
Repeat for pins 42 43.
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.
Or should i just replace em anyways and see what happens.
A stator ring is then used with the sensor which attaches to the brake rotor cv joint rear axle or bearing hub.
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.
It looks like the right wheel speed sensor wiring or tone wheel is faulty.
Using an ohmmeter measure continuity between pins 36 37.
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018.
Hi chad i searched your vin thru jeep parts and you are correct.
I m getting the abs bas and all those bad wheel speed sensor lights on my dash.
You ve now turned the two sensor wires into one long wire that s easy to test.