My 15 year old has just gotten an '88 Mazda B2200. The blower doesn't work at all. My husband has checked all the fuses he's found and they were all good. Not sure if it's the motor, relay, or possibly a fuse that hasn't been found yet. I would appreciate any information.

 

No experience with this, but here's my thought. I'm not sure whether it is a fused circuit, but if he could run a temporary wire from a hot source directly to the motor, that would tell you whether the motor is bad or not. If it runs ok, I suppose it's logically a wiring (or fuse) problem. Hopefully, someone can shed more light on the fuse question. I don't have a wiring diagram.

 

Thanks so much for the help. My son and husband did just that this afternoon and it is a bad motor. They are going to get one at the junk yard tomorrow.

 

http://www.mazdatruckin.com/B2200/El...lProblems.html blower motor problems help

 

Glad that helped...good hunting!