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Old 05-26-2005, 06:53 PM   #4
GregA
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Re: Cooling fans won't run

Quote:
Originally Posted by dantatara
2002, 3.4. ... In the fuse block assembly under the hood I pulled the low and high speed relays, jumpered the contacts and the passenger side fan works in both modes. Now the other fan relay has a normally closed and open set of contacts. Jumpered across them and the other fan doesn't turn. (Not sure at this time if that means anything). ... Is the only way for me to get my hands on a schematic to buy a Repair Manual? Do the repair manuals have all the electrical drawings? I will appreciate your input or solutions or questions.
I have a page that tells about the cooling system fans. This is for the 2001 Venture, but it is probably the same (or pretty close). It includes a schematic. You will note that there are 3 relays that control the fans.

Engine Cooling Fans

Haynes manual has the same schematic (basically), just a bit harder to understand. If you need any help with interpretation, just let me know.

Take Care,
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Greg A.
2001 Chevy Venture w/some "enhancements" ~ 105K Miles (Dec. 2010)
1992 Jeep Cherokee Laredo, 4.0L, Automatic ~ 155K Miles (Dec 2010)
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