I'm helping my brother with his '94 Nissan Truck. Blower motor does not work (not equippped with A/C). No juice to motor...fuses good w/12v to each. Resistors good. For the life of me I can't find the relay. Anybody know where it's at? I suppose it could be the switch, but there is no blower at any switch position. Is there a fusible link or fuse anywhere other than the 2 15amp fuses in the fuse box?

Thanks in advance!

PS It's supposed to be -10 tonight...he thinks it would be kinda nice if I can get this working for him...:)

I am having the same type of problem with my dads truck. I tied into the neg wire and grounded it and I get the blower on 1 speed , im going to put a switch on it for on and off but would like to fix it correctly. I found a place that has a "blower relay" for this model but I cannot find the location of the blower relay anywhere in the haynes manual. Any advice is greatly appreciated.

-Nick

I have had to replace the relays (blower and a/c) on our '93 a couple of times. When one goes, I just replace them both. I have a wiring diagram for this model, and the first time the blower and ac didn't work, I tried to locate the relays (shown in the row of relays on the rh fender well).

The relays weren't where they were shown to be. I finally found both located very near the rh hood hinge ... and they were specially mounted, one screw each ... as though the dealer had mounted them ... mounted kinda angularly, not in the regular relay "row". Each was a regular Nissan relay, but had a metal slip-on tab added for the single screw mount. Nissan wanted something like $80 for the two relays ... but that was with the metal mounting tab. You can reuse the tab and buy just the relays for $10 each.

Don't know if all '93's are this way or not. ... or models without ac. This is not the only "error" I have found on this (factory) wiring diagram.

Hope this helps.