Fixed one fan but my heavy duty fan won't turn on?
Thread Starter
Junior Member
Joined: Oct 2010
Posts: 73
Likes: 0
From: Southern California
Car: 89 Iroc
Engine: 305 TPI
Transmission: 700R
Fixed one fan but my heavy duty fan won't turn on?
I fixed the passenger fan by switching the cooling fan switch.but what would cause my fan that's controlled by my computer not to come on?
Joined: Apr 2000
Posts: 3,938
Likes: 99
From: Huntsville AL
Car: 88GTA
Engine: 5.7TPI
Transmission: Auto
Axle/Gears: 3.27
Re: Fixed one fan but my heavy duty fan won't turn on?
2nd fan may not come till around 225-230 degrees and turned on by the computer
Thread Starter
Junior Member
Joined: Oct 2010
Posts: 73
Likes: 0
From: Southern California
Car: 89 Iroc
Engine: 305 TPI
Transmission: 700R
Re: Fixed one fan but my heavy duty fan won't turn on?
Ok I tought it came on earlier.im gonna run my car and see if it comes on at 230.thanks
Thread
Thread Starter
Forum
Replies
Last Post