 weak voltage on 3rd pin ?, relay board |
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| jimkelly |
 Jul 5 2009, 12:41 PM
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Delaware USA  Group: Members Posts: 4,969 Joined: 5-August 04 From: Delaware, USA Member No.: 2,460 Region Association: MidAtlantic Region  |
i am getting weak voltage on this third pin on my relay board - with key tuned in the on position?? i am trying to trouble shoot why my fuel pump is not getting power. jim
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| 904svo |
Jul 5 2009, 09:42 PM
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904SVO Group: Members Posts: 1,118 Joined: 17-November 05 From: Woodstock,Georgia Member No.: 5,146 |
QUOTE(jimkelly @ Jul 5 2009, 10:41 AM)  i am getting weak voltage on this third pin on my relay board - with key tuned in the on position?? i am trying to trouble shoot why my fuel pump is not getting power. jim That's pin #5 (tack lead) if you open the points it should read 12 volts. Chances are the 25 amp fuse contacts are dirty this supply power to the fuel pump relay and the pump. |
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Posts in this topic
jimkelly weak voltage on 3rd pin ? Jul 5 2009, 12:41 PM
ghuff I am considering soaking my relay board and fuse p... Jul 5 2009, 01:24 PM jimkelly i am pretty sure i read that some people cover the... Jul 5 2009, 02:25 PM
type47
my damn haynes lists the diagram for the relay bo... Jul 5 2009, 02:37 PM Dave_Darling I believe that Haynes has diagrams of the relay bo... Jul 5 2009, 09:34 PM anderssj Jim,
Here are a couple of relay board "cheat... Jul 6 2009, 09:24 AM jimkelly thanks!
i converted them to jpg in case it he... Jul 6 2009, 11:35 AM jimkelly 14 pin Jul 6 2009, 11:37 AM |
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