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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Fuel\s+Pump\s+Circuit\s*$/: 6 ]

Total 6 documents matching your query.

1. Fuel Pump Circuit (score: 1): Author: Awgertoo@aol.com; Date: Tue, 4 Oct 2005 15:58:16 EDT; My wife's 3000 died over the weekend. On initial investigation it cranked fine and had a spark but empty fuel bowls. When I turned on the ignition I did not hear any ticking from the SU (her car came; /html/healeys/2005-10/msg00075.html (8,881 bytes)
2. RE: Fuel Pump Circuit (score: 1): Author: "Alex" <alexmm@adelphia.net>; Date: Tue, 4 Oct 2005 15:58:56 -0400; Michael, you probably have a high resistance wiring line. Your test shows 12-V, but that's under a very lightly loaded condition, as the test lamp draws very little current. When the pump draws curre; /html/healeys/2005-10/msg00076.html (9,720 bytes)
3. Re: Fuel Pump Circuit (score: 1): Author: Awgertoo@aol.com; Date: Tue, 4 Oct 2005 16:32:12 EDT; Check the connections at either end of the fuel pump circuit, and especially the ground connections. Alex-- Sounds like a concept but if I may ask, why does the pump run okay with the ignition on and; /html/healeys/2005-10/msg00077.html (7,495 bytes)
4. Re: Fuel Pump Circuit (score: 1): Author: "Alex" <alexmm@adelphia.net>; Date: Tue, 4 Oct 2005 16:43:05 -0400; Good question Michael. Maybe the pump has to work harder when the engine's running, although it seems it would simply have to fill the carb bowls, and then stop. That would imply it draws the same cu; /html/healeys/2005-10/msg00078.html (8,326 bytes)
5. Re: Fuel Pump Circuit (score: 1): Author: Awgertoo@aol.com; Date: Tue, 4 Oct 2005 16:53:55 EDT; Strange .... Let us know what you find! -- Alex-- Could it be that there is some internal circuitry that shuts the pump off when the supplied voltage falls below a certain level (because of the start; /html/healeys/2005-10/msg00079.html (7,496 bytes)
6. Re: Fuel Pump Circuit (score: 1): Author: Alan Schultz <alan@andysnet.net>; Date: Wed, 05 Oct 2005 07:29:39 -0500; Only two things come to mind that may cause the problem: 1. Pump is defective. 2. Pump is protected against higher voltage such as occurs when the alternator pushes out more than 13+ volts. Alan Schu; /html/healeys/2005-10/msg00101.html (7,257 bytes)

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