Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Electric Fan temp switch.

Thread Tools
 
Search this Thread
 
Old Aug 11, 2010 | 02:50 PM
  #1  
meinthe73's Avatar
Thread Starter
On The Tree
 
Joined: Apr 2010
Posts: 116
Likes: 0
From: 78155 TX
Default Electric Fan temp switch.

Can someone please inform on the water temp on which a 2001 ls1 Camaro SS will the fans turn on? thanks
Reply
Old Aug 11, 2010 | 03:16 PM
  #2  
Old Geezer's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Jun 2004
Posts: 5,639
Likes: 71
From: GA, USA
Default That's in

Originally Posted by meinthe73
Can someone please inform on the water temp on which a 2001 ls1 Camaro SS will the fans turn on? thanks
the PCM settings.
Reply
Old Aug 11, 2010 | 03:59 PM
  #3  
2001NBMZ28's Avatar
TECH Senior Member
 
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Default

Both fans low speed on 226, off 217. Both fans high on 233, off 226. Numbers are stock PCM setting for a 2K. If you need the exact '01 numbers I can look them up in my helms.
Reply
Old Aug 11, 2010 | 06:45 PM
  #4  
meinthe73's Avatar
Thread Starter
On The Tree
 
Joined: Apr 2010
Posts: 116
Likes: 0
From: 78155 TX
Default

Originally Posted by 2001NBMZ28
Both fans low speed on 226, off 217. Both fans high on 233, off 226. Numbers are stock PCM setting for a 2K. If you need the exact '01 numbers I can look them up in my helms.
Thank you exactly what I needed to know. I doubt the 01 would be different, but I you want to find out then relay that info to me it would be greatly appreciated.
Reply
Old Aug 11, 2010 | 07:38 PM
  #5  
2001NBMZ28's Avatar
TECH Senior Member
 
Joined: Dec 2001
Posts: 5,399
Likes: 3
From: Jacksonville, FL
Default

Looked it up, pretty close. Low speed on 226, high speed on 234. Also depends on if the AC is called for of course, according to ambient temps/pressures. Also at key off if the temp is 284 or above, fans will continue runing for a couple minutes - overheating.
Reply
Old Aug 11, 2010 | 10:25 PM
  #6  
meinthe73's Avatar
Thread Starter
On The Tree
 
Joined: Apr 2010
Posts: 116
Likes: 0
From: 78155 TX
Default

Originally Posted by 2001NBMZ28
Looked it up, pretty close. Low speed on 226, high speed on 234. Also depends on if the AC is called for of course, according to ambient temps/pressures. Also at key off if the temp is 284 or above, fans will continue running for a couple minutes - overheating.
Thanks, Reason I was asking is because I swap an 2001 Ls1 into my 73 Vette and I ran the motor yesterday for 10 minutes or so but the fans did not turn on so maybe it did not get that hot just idling.
Reply




All times are GMT -5. The time now is 04:38 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE