1999 Ford Escort Q&A
1999 Ford Escort Question: What do heater and wipers have in common?
GF's 99 escort: Turning on the heater keeps blowing the wiper fuse. Both work fine until fuse blows then no wipers and no blower motor at any selected speed. Problem comes and goes. I am not familiar with Fords and there are a lot of relays, switches and grounds to check. Any idea where to start? Thanks! - phoenixjmw
You might find a free manual here: http://bit.ly/autozone_repair_info or go to http://bit.ly/alldata_repair_manuals or http://bit.ly/mitchell_repair_manuals_online and get an online repair manual subscription. My initial thought is that the blower motor may be going bad and causing the fuse to blow. Has the motor be abnormally noisy? - Bret Bodas
They both are wired into the same relay,Driver's side under dash on a big white relay box. I am working on a blower issue myself and am trying to figure out how to get that relay box down. I would guess that is what is causing it as that is what they have in common-just a guess from my own research. - trial and error