My 00 F150 7700 with 4 wheel ABS has a problem with the ABS pump staying on when the truck is off. If I pull the fuse it turns off. I assume it has a stuck relay, but I dont know what realy it is. Does anyone know the ABS relay location?

 

The relay is built into the module. If the pump continues to run you may need a new module.

 

Any idea how much new modules are, and are they just electric, or do the brake lines go thru them?