TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

Is there a fuse for the fuel pump?

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Old Aug 1, 2009 | 02:52 PM
  #1  
Awesome-X's Avatar
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Joined: Mar 2009
Posts: 880
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From: Bloomfield, IN
Car: 87 Camaro
Engine: 305
Transmission: 700R4
Is there a fuse for the fuel pump?

I need to disconnect my fuel pump..is there a fuse for it or something?
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Old Aug 1, 2009 | 03:10 PM
  #2  
ej1_sleeper's Avatar
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Joined: Mar 2008
Posts: 20
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From: Coral Springs
Car: 91 RS
Engine: 305 TBI
Transmission: 700r4
Axle/Gears: stock non-posi
Re: Is there a fuse for the fuel pump?

is it running when you turned the car off? i had that issue and just disconnected the negative on the battery. I couldnt find a fuse, i believe its a relay, ive yet to locate.
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Old Aug 1, 2009 | 08:50 PM
  #3  
unclesuperman's Avatar
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Joined: Jul 2009
Posts: 4
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From: arkansas
Car: 89 camaro rs
Engine: 383
Transmission: 700r4
Re: Is there a fuse for the fuel pump?

mine has a relay mounted under the car to the back side of the seat above the rear axle.
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Old Aug 2, 2009 | 11:57 AM
  #4  
Awesome-X's Avatar
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Joined: Mar 2009
Posts: 880
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From: Bloomfield, IN
Car: 87 Camaro
Engine: 305
Transmission: 700R4
Re: Is there a fuse for the fuel pump?

No its just that theres a mechanical fuel pump and the in tank pump and I just wanna unhook the in tank and see if it'll still run. If not I'll hook it back up. I guess I'll have to get it on the lift and have a look thats kind of annoying that theres no fuse..
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Old Aug 2, 2009 | 04:50 PM
  #5  
Awesome-X's Avatar
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Senior Member
 
Joined: Mar 2009
Posts: 880
Likes: 1
From: Bloomfield, IN
Car: 87 Camaro
Engine: 305
Transmission: 700R4
Re: Is there a fuse for the fuel pump?

Ok so I found that thing you were talking about about the axle and unhooked it and I think it was the relay but now my gas gauge just reads full all the time lol so should that be happening or did I get the wrong thing?
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Old Aug 3, 2009 | 07:31 PM
  #6  
shermanwizard's Avatar
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Joined: Apr 2008
Posts: 41
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From: Alamance, NC
Car: 1992 Camaro RS
Engine: 305 TBI
Transmission: T-5
Axle/Gears: 3.27
Re: Is there a fuse for the fuel pump?

You unplugged the entire fuel gauge sending unit. The fuse box should have a fuse slot marked as "F/P". If not then unplug one relay at a time until the fuel pump does not run.
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