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Old 07-12-2007, 01:19 PM   #1
69fastback
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Join Date: Feb 2000
Location: high desert California
Posts: 1,480
Default 96 cobra overheating?

I have tried everything and can't seem to fiqure out what is going on. I have changed the thermostat and I changed the ETC sensor. The fan will not come on in low speed it makes me thing the CCRM is bad. From what I have been told if you turn on the A/C and the fan comes on the CCRM is good. Well my fan comes on with the A/C on. The fan also comes on if you jumper the ETC on the plug side. Witch points the ETC being bad but I replaced it and did an ohm check on my new ETC and it looks good. So all the tests I have been told to run says that everything works expect the low speed fan won't come on only the high speed. Is it still possible the CCRM is bad? Isn't there a different relay for the low speed than the high speed? could only one of these relays inside the CCRM go bad.
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