Radiator Fan wiring burned up
Thread Starter
Member
Joined: Jul 1999
Posts: 120
Likes: 0
From: Denton, TX
Car: 1992 RS
Engine: 305
Transmission: A/T
Radiator Fan wiring burned up
Hi guys,
Here's a little background first...I've had a Ford Taurus fan installed for about 5 years working great with the stock wiring (plus a bit of wire and inline fuse) and the low speed connected only. My a/c compressor went out a couple of years ago and I've had no cooling issues during that time (other than me being hot). Two weekends ago I replaced the compressor finally, charged the refrigerant up to spec, and even replaced the leaky old radiator and water pump for good measure.
Suddenly on my way home yesterday my car started getting hot and when I got home I saw that all the "new" wiring between the Taurus fan connector (including the inline 30 amp fuse) and the old fan connector was gone. It had melted, burned up, whatever. The wiring between the Taurus connector and fan motor was fine. I'm no forensics expert but the largest melty bit seemed to be focused on the fan shroud right about where the 30 amp fuse used to be. I've ran the fan non-stop without a/c for years in the summer with my manual fan switch and there were no issues. I can't think of any reason why the a/c being fixed would suddenly burn up my fan wiring other than maybe the wiring and/or fuse was a little undersized and couldn't take the heat anymore.
Maybe the timing was just a coincidence and I need to upgrade my wiring??
Here's a little background first...I've had a Ford Taurus fan installed for about 5 years working great with the stock wiring (plus a bit of wire and inline fuse) and the low speed connected only. My a/c compressor went out a couple of years ago and I've had no cooling issues during that time (other than me being hot). Two weekends ago I replaced the compressor finally, charged the refrigerant up to spec, and even replaced the leaky old radiator and water pump for good measure.
Suddenly on my way home yesterday my car started getting hot and when I got home I saw that all the "new" wiring between the Taurus fan connector (including the inline 30 amp fuse) and the old fan connector was gone. It had melted, burned up, whatever. The wiring between the Taurus connector and fan motor was fine. I'm no forensics expert but the largest melty bit seemed to be focused on the fan shroud right about where the 30 amp fuse used to be. I've ran the fan non-stop without a/c for years in the summer with my manual fan switch and there were no issues. I can't think of any reason why the a/c being fixed would suddenly burn up my fan wiring other than maybe the wiring and/or fuse was a little undersized and couldn't take the heat anymore.
Maybe the timing was just a coincidence and I need to upgrade my wiring??
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Joined: Apr 2006
Posts: 4,482
Likes: 9
From: Northern, CA
Car: 1989 Iroc-Z Camaro
Engine: TBI,5.0
Transmission: Automatic 700R4
Axle/Gears: Eaton Posi,3.42,LPW Ultimate Cover
Re: Radiator Fan wiring burned up
formula1LE sells wiring kits specifically for the Taurus fan.
Just click on the link below and send him a PM asking for his help.
https://www.thirdgen.org/forums/priv...=newpm&u=98300
Just click on the link below and send him a PM asking for his help.
https://www.thirdgen.org/forums/priv...=newpm&u=98300
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