Removed A/C Radiator fan issue

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Jul 13, 2015 | 04:30 PM

Brian Felts

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Removed A/C Radiator fan issue

Hey all I used the TPIS pulley to remove the A/C from my 88 Vette (it had not worked for years) now the radiator fan will not kick off. Any ideas on what to do to fix this?

Thanks
Brian

Jul 13, 2015 | 10:50 PM

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Melting Slicks

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From: Baltimore, MD USA

Quote:

Originally Posted by Brian Felts

Hey all I used the TPIS pulley to remove the A/C from my 88 Vette (it had not worked for years) now the radiator fan will not kick off. Any ideas on what to do to fix this?
Brian

Sounds like you unplugged the AC Coolant Fan switch.

If you did, you need to jump the Dark Green wire and the Black wire together at the disconnected connector plug.

Note in the diagram below the AC Coolant Fan switch and the AC high pressure switch can be in the opposite position from the diagram,so look at the color of the wires of the connector.

Jul 14, 2015 | 12:12 AM

Cliff Harris

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From: Anaheim CA

The sizes of the two connectors is much different. The cooling fan switch is the smaller connector.

Jul 14, 2015 | 04:34 AM

Brian Felts

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Thank you !!!

Brian

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