Abs Code 22 Short Circuit

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
Chrisbalkissoon
Posts: 16
Joined: Mon Jul 10, 2017 9:59 pm

Post

I had this code for the longest time and now I wanna tackle it because I literally have to pull out the fuse for the abs pump or else the abs kicks on and brakes lock up all on its own I wanna fix this problem so the abs is all good again what are your suggestions on how to fix this


Rockwood
Posts: 192
Joined: Wed Aug 10, 2016 6:47 pm
Car: 2002 QX4

Post

I would start by measuring resistance across the two wires on the ABS sensor. There are specs in the manual. Resistance of zero, or close to zero, is a short. That is right front I think.

Also, look for road debris / filings on the nose of the sensor. Clean any junk off.

But if resistance is not in spec you will need to replace the sensor.


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