Blower Problems
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Joined: Aug 2012
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Model: Cherokee
Blower Problems
Hello to all, new here but had a question I hoped someone may have an idea about.
Had an A/C problem, replaced the blower relay, blower resister mod, blower motor, A/C control mod. now nothing works. Before I replaced any of this the blower would only work on HI, was told to replace the motor, didn't help, A/C mod, didn't help, relay, didn't help, was told to test the relay holder with a piece of wire and see if the fan would work, Did but arced something and now it won't work, installed the new resister mod still no go, if I bypass the relay housing it will work but will not turn off with the key. Any suggestions.
Had an A/C problem, replaced the blower relay, blower resister mod, blower motor, A/C control mod. now nothing works. Before I replaced any of this the blower would only work on HI, was told to replace the motor, didn't help, A/C mod, didn't help, relay, didn't help, was told to test the relay holder with a piece of wire and see if the fan would work, Did but arced something and now it won't work, installed the new resister mod still no go, if I bypass the relay housing it will work but will not turn off with the key. Any suggestions.
CF Veteran
Joined: Nov 2011
Posts: 3,603
Likes: 3
From: SLC, Utah
Year: 1999
Model: Cherokee
Engine: 4.0L
Originally Posted by weapoole
Hello to all, new here but had a question I hoped someone may have an idea about.
Had an A/C problem, replaced the blower relay, blower resister mod, blower motor, A/C control mod. now nothing works. Before I replaced any of this the blower would only work on HI, was told to replace the motor, didn't help, A/C mod, didn't help, relay, didn't help, was told to test the relay holder with a piece of wire and see if the fan would work, Did but arced something and now it won't work, installed the new resister mod still no go, if I bypass the relay housing it will work but will not turn off with the key. Any suggestions.
Had an A/C problem, replaced the blower relay, blower resister mod, blower motor, A/C control mod. now nothing works. Before I replaced any of this the blower would only work on HI, was told to replace the motor, didn't help, A/C mod, didn't help, relay, didn't help, was told to test the relay holder with a piece of wire and see if the fan would work, Did but arced something and now it won't work, installed the new resister mod still no go, if I bypass the relay housing it will work but will not turn off with the key. Any suggestions.
Last edited by BlueXJ; Aug 25, 2012 at 07:41 AM. Reason: spelunz
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