Rear wheel ABS problems

[ZCHybridCivic]

Ok....
The Car: 1992 Explorer 2WD (Same as Ranger)
The Problem: Rear wheel abs no work so well (Wheels Lock)
The Reason: ??????

This is a new problem, it was suggested to me that the filter for the ABS pump might be clogged and this is why it doesn't work. Oh and this car only has rear wheel ABS just so you know. Does this sound like the problem, and where is this unicorn? (The fabled filter, impossible to find.)

Thanks, Keith

P34C3

[Thrash-it]

Hunh...seems like Fords always do that.... My 92 F250 at work randomly has the ABS go out then come back. A buddys 94 F250's never work right and the tires lock up all the time. I had to drive is back from the Bike shop ( I was to much of a wuss to ride my bike back in traffic so he did) . I would have felt much safer on the bike, first time I had to hit the brakes I made a neat little smoke show and damn near diddn't stop. Sorry though I haven't a clue why they do this though.

[exciv2000]

:confused: It's a ford perhaps :confused:

[ZCHybridCivic]

I know, I'd just like to blame it on the fact that it has a blue oval on the front but this is my mom's car so I gotta try to fix it.