Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

cooling fan

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Old Apr 20, 2008 | 12:07 PM
  #1  
sinisterrs's Avatar
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From: Needville
Car: 1991 Camaro RS
Engine: 305 5.0
Transmission: 700r4
Axle/Gears: 2.73's
cooling fan

My cooling is not working and i pull the relays not sure which one is for the fan but one the plugs is burned so i was thinking that maybe this supplied power to fan ...... fuse is good




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Old Apr 23, 2008 | 08:23 PM
  #2  
sinisterrs's Avatar
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From: Needville
Car: 1991 Camaro RS
Engine: 305 5.0
Transmission: 700r4
Axle/Gears: 2.73's
Re: cooling fan

BUMP
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Old Apr 27, 2008 | 03:37 AM
  #3  
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zed
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From: Antioch, CA, USA
Car: 1991 Z28, 1984 Z28, 1990 Toyota 4x4
Engine: L98, L69, 22RE
Transmission: 700R4, 700R4, 5Speed Manual
Axle/Gears: 3.73, 3.23 Posi, 4.10
Re: cooling fan

do you have a question, or are you just telling us this info for some reason?
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Old Apr 27, 2008 | 10:13 AM
  #4  
sinisterrs's Avatar
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From: Needville
Car: 1991 Camaro RS
Engine: 305 5.0
Transmission: 700r4
Axle/Gears: 2.73's
Re: cooling fan

does that terminal on the plug feed power to the cooling fan?.... the burnt one
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Old Apr 27, 2008 | 11:12 AM
  #5  
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Car: '91 Z28 convertible
Engine: TPI
Transmission: T5
Axle/Gears: 3.27 posi disc
Re: cooling fan

Can't tell from just looking at the plug, they all look alike (pun intended).
What wire colors go into this one? That will tell you whether it's the fan relay.

Lou
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Old Apr 27, 2008 | 11:30 AM
  #6  
sinisterrs's Avatar
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Posts: 46
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From: Needville
Car: 1991 Camaro RS
Engine: 305 5.0
Transmission: 700r4
Axle/Gears: 2.73's
Re: cooling fan

the car is in the tranny shop so not sure about the colors but i do know that this plugs has a empty terminal to the left of the burnt one but the other relay plug uses all 5
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Old Apr 29, 2008 | 08:30 PM
  #7  
sinisterrs's Avatar
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Joined: Apr 2008
Posts: 46
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From: Needville
Car: 1991 Camaro RS
Engine: 305 5.0
Transmission: 700r4
Axle/Gears: 2.73's
Re: cooling fan

bump
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Old Apr 30, 2008 | 09:45 AM
  #8  
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Car: '91 Z28 convertible
Engine: TPI
Transmission: T5
Axle/Gears: 3.27 posi disc
Re: cooling fan

Why are you bumping? You haven't told us the wire colors yet. *shrug*

Lou

EDIT: Well, thinking about it, if you have ONLY TWO relays and the other one has 5 wires, than this one most likely is your fan relay.
When you get your car back, you can take a paperclip and short the two BIG terminals in the plug and see if your fan comes on.
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