View Full Version : ABS High Pressure Hose hot to touch

10-27-2006, 06:39 AM
I just replaced the ABS pump on my 90 Classic, and after runnning for 2-3 seconds, the high pressure hose gets extrememly hot. :eek:

What turns the pump off? Is it the pressure switch in the pump body, or the the relays? Could my pump be dead heading into either a defective ac***ulator or ABS modulator/booster?:confused:

Help! - hope everyone is planning on using this new version to post and reply to threads.:)

11-07-2006, 12:51 PM
Check the pump's ground wire. If loose, corroded or broken, you could be grounding through the steel braided hose.