Notices
924/931/944/951/968 Forum Porsche 924, 924S, 931, 944, 944S, 944S2, 951, and 968 discussion, how-to guides, and technical help. (1976-1995)
Sponsored by:
Sponsored by:

thermoswitch location

Thread Tools
 
Search this Thread
 
Old 05-15-2004, 05:24 PM
  #1  
bloodraven
Race Car
Thread Starter
 
bloodraven's Avatar
 
Join Date: Sep 2003
Location: Orfordville, WI
Posts: 4,202
Likes: 0
Received 0 Likes on 0 Posts
Default thermoswitch location

Is the thermoswitch for the fans located on the back of the radiator? Do I have to take anything off to get to it? Thx!
Old 05-15-2004, 05:44 PM
  #2  
Eyal 951
Nordschleife Master
 
Eyal 951's Avatar
 
Join Date: Aug 2003
Location: Los Angeles
Posts: 9,558
Likes: 0
Received 0 Likes on 0 Posts
Default

you dont have to take4 anything off but the under body, which i don't beleive you have iirc.
get under there, on the drivers side, and on the back of the fan shroud, up top, there is a thing with a plug connected to it. Do you know what it looks like? just reach up there with your open end wrench and go for it. easy, 5-10 minute job.
~Eyal
Old 05-15-2004, 06:54 PM
  #3  
Dave
Race Car
 
Dave's Avatar
 
Join Date: May 2001
Location: Springfield NJ
Posts: 4,937
Likes: 0
Received 2 Likes on 2 Posts
Default

Yours must be different than mine, there's no way I could have removed it with an open end since theres no where to turn the wrench. A deep (3") socket or a standard socket with a short (1-2") extension. I didn't try to access it from the bottom as it looked to be the same job from either end. To get it from the top I had to remove the airbox, AFM and intake boot, I probably could have pushed aside the hose that runs to the coolant overflow tank but I decided to remove it to make things easier. You will have to drain the cooling system of course, it will empty itself otherwise when you remove the thermoswitch.
Old 05-15-2004, 11:15 PM
  #4  
goingboeing737
Burning Brakes
 
goingboeing737's Avatar
 
Join Date: Dec 2002
Location: Houston,Tx. Texas GreaseSlingers
Posts: 949
Likes: 0
Received 0 Likes on 0 Posts
Default

Just did mine 2 days ago.

Pull the fan assembly. It will be MUCH easier. The fans only have 6 screws holding them in. The whole thing comes out as a single unit.

Then you can use anything (30mm) I used vice grips to get the sender out.

I had upgraded my fans before, so I had some previous experience on the ease of removal.


oops MY BAD>>>I JUST READ YOUR SIG LINE YEAR/MODEL.... 951 MIGHT BE COMPLETELY DIFFERENT.......SORRY



Quick Reply: thermoswitch location



All times are GMT -3. The time now is 11:54 PM.