ABS pump won't stop running

[HOBrian]

I just installed my water pump this morning, and tonight went to pick up some medication for my sick kids and at the pharmacy I notice the ABS pump is running with the truck off? I pulled the fuse to stop the pump. What could cause this and what are my options??



Thanks Guys!!!



Brian

 

[Got HO?]

ABS module probably died. Does your speedo work? Could also be a stuck relay. When my module went TU, the pump ran continuously but the speedo also quit.

 

[HOBrian]

My speedo still works!

Where is the ABS relay located???

 

[Got HO?]

Not sure. Most of the vehicles I work on have the pump relays located on the pump itself. Maybe someone else can chime in on this one.

 

[DRyder]

Brian,

My abs control module did the exact same thing. Go to myairbags.com and get the info you need. They rebuilt my module while still being able to drive the truck, speedo was inop but GPS aided in that. They fixed my module and had it back to me in three days, cost 50 bucks or so. They have all of the info on how to remove and install the module on the web site. Thing I noticed was that the abs and brake light did not turn off after reinstall of the module until I actually moved the truck, in my case reverse. Guess the ecu needed input from the wheel sensors before the code would clear. Hope this helps.

 

[HOBrian]

Thank you, I'll look into it!!!!!