NO Power To FUEL PUMP.
Thread Starter
Member
Joined: Oct 2003
Posts: 119
Likes: 0
From: Cincy, Ohio
Car: 1992 Camaro RS
Engine: LS1
Transmission: T56/B&M/Ls7
Axle/Gears: 3.42
NO Power To FUEL PUMP.
I was driving along yesterday and the car started to sputter out and died....After 5 minutes it started back up and ran fine. Then pulling up to a stoplight it died again and would never start again so it was time to call the FLatbed....
Anyways, after inspecting it when i got home...the float boals on my carb are not filling up and no noise of a priming fuel pump....I've had this problem once before and it was the oil pressure switch, replaced it and it worked but I wouldn't think it would be that again....So i pulled the fuel pump harness near the tank and it is not getting power....I then replaced the fuel pump relay but no change.....What do I do next.
BTW...Inline fuse is also good...how do i check the oil pressure switch?
Thanks,
25thredrs
Anyways, after inspecting it when i got home...the float boals on my carb are not filling up and no noise of a priming fuel pump....I've had this problem once before and it was the oil pressure switch, replaced it and it worked but I wouldn't think it would be that again....So i pulled the fuel pump harness near the tank and it is not getting power....I then replaced the fuel pump relay but no change.....What do I do next.
BTW...Inline fuse is also good...how do i check the oil pressure switch?
Thanks,
25thredrs
Senior Member
Joined: Apr 2005
Posts: 753
Likes: 0
From: Eastern Connecticut
Car: 1989 RS Camaro
Engine: 350 Carb(soon a 400)
Transmission: 5-Speed/th350
Axle/Gears: 10 bolt 3.73
i had a similar problem when i switched to carb
I had to plug in the hei from the distributor to get fuel pump power.
when you pull the relay do you have the power in from the cpu?
If you don't i would check the connection at the dist
I had to plug in the hei from the distributor to get fuel pump power.
when you pull the relay do you have the power in from the cpu?
If you don't i would check the connection at the dist
Senior Member
Joined: Apr 2005
Posts: 753
Likes: 0
From: Eastern Connecticut
Car: 1989 RS Camaro
Engine: 350 Carb(soon a 400)
Transmission: 5-Speed/th350
Axle/Gears: 10 bolt 3.73
Third Generation F-Bodies > Tech Boards > Tech / General Engine > car doesnt run right and im poor with 1 car
see this thread and it will show you what terminals to check for power to the fuel pump.
see this thread and it will show you what terminals to check for power to the fuel pump.
Thread Starter
Member
Joined: Oct 2003
Posts: 119
Likes: 0
From: Cincy, Ohio
Car: 1992 Camaro RS
Engine: LS1
Transmission: T56/B&M/Ls7
Axle/Gears: 3.42
SO what do i do..just run a hot wire from the battery to terminal G?.....but i dont think my relay looks like that.
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Senior Member
Joined: Apr 2005
Posts: 753
Likes: 0
From: Eastern Connecticut
Car: 1989 RS Camaro
Engine: 350 Carb(soon a 400)
Transmission: 5-Speed/th350
Axle/Gears: 10 bolt 3.73
under the dash
what i am saying if you test that and your not getting power to the fuel pump relay. what is giving your relay the power?
what i am saying if you test that and your not getting power to the fuel pump relay. what is giving your relay the power?
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