Ac fan wont blow air - Jeep Wrangler Forum
Jeep Wrangler Forum

Go Back   Jeep Wrangler Forum > YJ Jeep Wrangler Forum > YJ Tech Forum

Join Wrangler Forum Today


Reply
 
Thread Tools

Please support our sponsors and let them know you heard about them on WranglerForum.com
Old 04-07-2011, 05:30 PM   #1
Newb
 
Join Date: Feb 2011
Posts: 12
Question Ac fan wont blow air

little help here guys,,hopefully wont take much to fix it,,,my ac/heater fan wont turn on. i turn it to high and it wont blow any air, i checked the fuses and there is one labled fan/heater 25,,,,it didnt have a fuse in it so i added one and it immediatly blew the fuse. added another one and same thing,,,,i was thinking about just running a cable from one side to the other but there is evedently a problem otherwise the fuse wouldnt blow up. does anyone have any ideas on what could be wrong. i want the fan to blow that way i can check and see if my AC compressor is working. thanks for all the input in advance !!

jeep is a 95 jeep wrangler,

andres367 is offline   Quote Quick Reply
Old 04-07-2011, 05:44 PM   #2
Jeeper
 
Undead-89's Avatar
 
Join Date: Feb 2011
Location: Loveland, CO
Posts: 760
compressor won't blow a fuse. Sounds like the fan itself may have a problem. it is either jammed or shorted. I would check the lines to the fan first and see if the are cut or frayed and possibly touching the chassis.

There should be a DK GRN wire that runs from the fuse box to the harness, from the harness to the AC blower switch it should be a WHT wire. From that switch three wires will run to the blower motor itself. They star out as ORG, GRN and BLU, ten at a connector switch to ORG, RED, YEL.

I would look at all the wires you can find along that path first.

The 25 is the Amperage of the fuse that should be in that spot.

Undead-89 is offline   Quote Quick Reply
Old 04-11-2011, 11:20 AM   #3
Jeeper
 
Join Date: Aug 2010
Location: Muscat, Oman
Posts: 29
Unplug the fan, put a fuse in....Does it blow

Yes....you have a shorted wire to the motor.
No....you have a shorted fan, get a new one.
NeilB is offline   Quote Quick Reply
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Jeep Wrangler Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
If you do not want to register, fill this field only and the name will be used as user name for your post.
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
I can not blow this 2.5 motor up and suggestion Tjwheeler101 TJ General Discussion Forum 20 01-05-2014 03:36 PM
Center Console Vent - no blow speed_phreak TJ Tech Forum 5 05-24-2010 10:41 PM
High Pressured Blow Off Sound and Oil? Beowulf TJ Tech Forum 5 07-12-2009 10:37 PM
did i blow out my rear? wakelesstim YJ Tech Forum 4 03-07-2009 10:42 PM
Have you ever had a tire blow out in your Jeep? hedonist General Jeep Discussion 16 04-01-2008 01:58 PM



» Network Links
»Jeep Parts
» Featured Product

All times are GMT -5. The time now is 06:52 PM.



Jeep®, Wrangler, Liberty, Wagoneer, Cherokee, and Grand Cherokee are copyrighted and trademarked to Chrysler Motors LLC.
Wranglerforum.com is not in any way associated with the Chrysler Motors LLC