1990 ranger ABS won't disengage

musclenut

New Member
My 1990 2.9 4X4 ranger needs help. The ABS engage when they're suppose to but will not disengage. I got them to disengage by bleeding oil from one of the lines but can't recall were. I crawled under the truck and disconected the electrical connection to the the ABS. The brakes work fine with the ABS disconected. I tried replacing the ABS control module under the dash but the same thing happens with a new one. what is causeing this? Thanks1
 
Welcome to the site.

You replaced the entire ABS electrical system and it still does it, huh?
 
ABS is junk on the Rangers. Thats why I just took my off. It only works when your tires are sliding any way so y have. I would just removed the whole system and that would take care of your trouble.
 
Back
Top