Mechanics

MY AC BLOWER MOTOR QUIT, MOTOR GOOD, FUSES GOOD.

1998 Jeep Cherokee • 160,000 miles

I have a 1998 jeep grand cherokee, my blower motor on my ac quit working and I believe it is not getting power. I used a volt meter thing on the main power connection to motor and it says no power, checked the engine compartment fuse box and the fuse is good- I jammed the pointers of the meter into the fuse connection box and it didnt do anything. Question: what can I do to get AC!
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Hhwhite22
July 20, 2012.




Check fuse #7 underhood box also maybe blower relay or fan switch

Docfixit
Jul 20, 2012.
Fan switch? Do you mean the oneon the dashboard?

Tiny
Hhwhite22
Jul 20, 2012.
Yes

Docfixit
Jul 20, 2012.
Just checked compressor working fine, lines cold. How do I check the switch on the dash. I have it hanging out of dash now.

Tiny
Hhwhite22
Jul 20, 2012.
Have checked fuse #7 blower motor is hot all the time switch provides ground

Docfixit
Jul 20, 2012.
I checked all fuses under hood. #7 gets no power, but fuse still good.
AD

Tiny
Hhwhite22
Jul 20, 2012.
Checking in power distribution chenter? Using a meter? Do not check across fuse ground to body then test. Fues is direct feed from battery

Docfixit
Jul 20, 2012.
Gotcha. I have everything hanging out, and am getting frustrated. Lol It is only 106 in my garage. Im giving up for the day. Thank you for your assistance. I will probably be back tomorrow.

Tiny
Hhwhite22
Jul 20, 2012.
O.K. Heat and frustration don't mix

Docfixit
Jul 20, 2012.
What happened?

Docfixit
Jul 21, 2012.

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