1st Gen Neon 1995 through 1999 Neons

radiator fan relay keeps burning out

Thread Tools
 
Search this Thread
 
  #1  
Old 02-27-2007, 03:52 AM
starik's Avatar
starik
starik is offline
Rookie
Thread Starter
Join Date: Jun 2006
Posts: 51
Likes: 0
Received 0 Likes on 0 Posts
Default radiator fan relay keeps burning out

the part is over $100 at the dealer...i'm at a dead #3 now, $200 down the tubes (plus the original factory one).

would could be making it burn out? doesnt die right away, but after a few months of driving..

at this point i'm really pissed and thinking to just run some wires into cabin to a flip switch and just turn the fan on/off manually, as required.

anyone got better ideas?? get old one from junkyard? cover it with some metal shield to dissipate heat? stop using A/C or Heat?
 
  #2  
Old 02-27-2007, 04:31 AM
neisg1's Avatar
neisg1
neisg1 is offline
Veteran
Join Date: Jan 2007
Location: Canada
Posts: 401
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

Have you checked the fan motor? It may be dragging, dry bearings etc. causing it to draw too much current. There isn't much else to check unless you have a short somewhere. By the way these relays are standard on a lot of vehicles Dodge, GM and Ford. I found some new ones at auto surplus store awhile ago for $2.99 each. $100 is a big dealer rippoff.

http://www.boardrelays.com/?gclid=CM...FShMYQodYUn4bg

http://www.boardrelays.com/Detail.as...03.110_BU5083W
 
  #3  
Old 02-27-2007, 08:36 AM
DOHCgarrett t3's Avatar
DOHCgarrett t3
DOHCgarrett t3 is offline
Record Breaker
Join Date: Nov 2006
Location: Detroit Michigan
Posts: 1,786
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

lesson learned never go to the dealer first.
 
  #4  
Old 02-27-2007, 12:31 PM
das2123's Avatar
das2123
das2123 is offline
Legend
Join Date: Apr 2006
Location: Spring, TX
Posts: 9,112
Likes: 0
Received 1 Like on 1 Post
Default RE: radiator fan relay keeps burning out

What year car do you have?
 
  #5  
Old 02-27-2007, 09:59 PM
neisg1's Avatar
neisg1
neisg1 is offline
Veteran
Join Date: Jan 2007
Location: Canada
Posts: 401
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

One other possibility is a bad relay socket that is not making a good connection this can causing excessive heating of the relay connector pins.
 
  #6  
Old 02-28-2007, 03:48 AM
starik's Avatar
starik
starik is offline
Rookie
Thread Starter
Join Date: Jun 2006
Posts: 51
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

i have 97 neon SOHC

how do i check if the socket is bad? i'm not exactly an electrician.

also, to the person who posted link to 3 dollar relays, thanks for making me cry. The question is tho, how to actually hook it up -- i doubt it matches chrysler socket?

thanks for everyones comments.
 
  #7  
Old 02-28-2007, 09:45 PM
neisg1's Avatar
neisg1
neisg1 is offline
Veteran
Join Date: Jan 2007
Location: Canada
Posts: 401
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

Yes, they are a standard relay that plugs right in!!
 
  #8  
Old 03-01-2007, 01:21 AM
das2123's Avatar
das2123
das2123 is offline
Legend
Join Date: Apr 2006
Location: Spring, TX
Posts: 9,112
Likes: 0
Received 1 Like on 1 Post
Default RE: radiator fan relay keeps burning out

ORIGINAL: neisg1

Yes, they are a standard relay that plugs right in!!
The 96 relay is different than the 97-99 relay though.
 
  #9  
Old 03-01-2007, 02:10 AM
99 Neon's Avatar
99 Neon
99 Neon is offline
Veteran
Join Date: Oct 2006
Location:
Posts: 481
Likes: 0
Received 0 Likes on 0 Posts
Default RE: radiator fan relay keeps burning out

lol coincidentally i got my car checked out cause of the overheating problem. turns out my fans dont relay and they dont turn on with me its my computer in my car is bad and it wont turn them on. the wire was also not the best but i gotta get a new computer tho i heard theres this part that goes onto the radiator and it senses the overheatin and turns the fans on its like a sensor or something idk exactly kinda a bummer as im savin up for a srt4 engine swap its a minor set back
 
  #10  
Old 03-01-2007, 02:15 AM
das2123's Avatar
das2123
das2123 is offline
Legend
Join Date: Apr 2006
Location: Spring, TX
Posts: 9,112
Likes: 0
Received 1 Like on 1 Post
Default RE: radiator fan relay keeps burning out

^^^Uh, did you replace the fan relay? Swap it with the horn relay to see if it works.
 


Quick Reply: radiator fan relay keeps burning out



All times are GMT -4. The time now is 03:08 AM.