C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Cooling Fans 2001

Thread Tools
 
Search this Thread
 
Old Nov 12, 2011 | 07:02 PM
  #1  
hgoodwiniii's Avatar
hgoodwiniii
Thread Starter
Burning Brakes
Supporting Lifetime
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2002
Posts: 1,009
Likes: 62
From: Houston Tx
Default Cooling Fans 2001

Hi all, I seem to be having a cooling fan problem The fans are only running low speed. I changed all the fan relays and still only low speed even when the temperature gauge reads well above 220 degrees. The fans run hi speed when I connect directly to a fused power source. Any ideas what the problem could be?
Reply
Old Nov 12, 2011 | 07:25 PM
  #2  
lionelhutz's Avatar
lionelhutz
Race Director
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2007
Posts: 11,150
Likes: 890
From: South Western Ontario
Default

The stock setting for high fan is 236.
Reply
Old Nov 12, 2011 | 07:26 PM
  #3  
lucky131969's Avatar
lucky131969
Tech Contributor
15 Year Member
Active Streak: 30 Days
Community Builder
Liked
 
Joined: Jan 2007
Posts: 19,392
Likes: 1,135
From: Dyer, IN
Default

Originally Posted by hgoodwiniii
Hi all, I seem to be having a cooling fan problem The fans are only running low speed. I changed all the fan relays and still only low speed even when the temperature gauge reads well above 220 degrees. The fans run hi speed when I connect directly to a fused power source. Any ideas what the problem could be?
Did you check fuses 14 and 46?
Attached Images   

Last edited by lucky131969; Nov 12, 2011 at 07:33 PM.
Reply
Old Nov 13, 2011 | 04:50 PM
  #4  
hgoodwiniii's Avatar
hgoodwiniii
Thread Starter
Burning Brakes
Supporting Lifetime
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2002
Posts: 1,009
Likes: 62
From: Houston Tx
Default

Yes fuses are good. I'll make sure the temperature gets above 235 degrees and see what happens. Thanks.
Reply

Get notified of new replies

To Cooling Fans 2001





All times are GMT -4. The time now is 10:42 AM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE