RABS modulator

[JPR]

Has anyone ever taken one a part? Can they be repaired without replacing?

Mine is intermittently locking pressure to rear brakes and won't release even when the truck is turned off. Takes over an hour for the pressure to bleed down and the rear brakes to release.

 

[kcw12]

The best solution is to remove the stupid ABS thing and replace with brake line. If your brakes lock up, take pressure off the pedal.