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starting over fuel pump


rbig1

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ok relay tf307 wires. gray wire 11v r/w wire 12v l/w wire ground b wire true ground. I bough a relay off ebray same thing. the other relay r/w 12v. l/b 12v. l/w grounded. so I disconnected l/w from both connectors. pump runs fine. hook other relay back up pump runs fine. ran a jumper between the two pump shuts off. is the diodes killing this tf307 as soon as key is flipped. also is there a way to test this with out buying anything. I have the bike running great other than this problem. the only place I found this relay was owners manual.

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