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Temp problem Part 2

Old Jun 24, 2005 | 12:32 PM
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Default Temp problem Part 2

im getting a intermediate code that shows my ecm is not seeing my fans run any ideas anyone?

my temps are almost redlining.... is there a relay for the cooling fans also???? if so does anyone have the gm # for high speed and low speed???
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Old Jun 24, 2005 | 12:34 PM
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There are two relays and one or two fuses for the fans. You should be able to find them in your computer at work.
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Old Jun 24, 2005 | 12:35 PM
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Originally Posted by jwikoff99
There are two relays and one or two fuses for the fans. You should be able to find them in your computer at work.
doing that right now
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Old Jun 24, 2005 | 12:53 PM
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anyone know how many terminals i dont have the time to go look
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Old Jun 24, 2005 | 01:54 PM
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95 had 4 terminals per relay...standard relay basically.

Mine werent working until I pulled them, I also electrical greased them to stop any corrosion. Also had to pull my A/C one. While you're there it is only an extra minute.
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Old Jun 24, 2005 | 02:04 PM
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Originally Posted by BillBost37
95 had 4 terminals per relay...standard relay basically.

Mine werent working until I pulled them, I also electrical greased them to stop any corrosion. Also had to pull my A/C one. While you're there it is only an extra minute.
ok i think i will do that too is it the same relay?
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Old Jun 24, 2005 | 02:05 PM
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was it a black box relay or rectangular relay????
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Old Jun 24, 2005 | 02:05 PM
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Nope..One for AC, one for each fan. Total of three. Only thing is you need to check and make sure which ones it is. I think Bill (WW) has it posted for his 93.
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Old Jun 25, 2005 | 11:15 AM
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i noticed my IAT is shot would that affect my temp???
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