luna negra's latest activity
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luna negra replied to the thread no electrical power.Ok, I feel like an idiot now. New motor has an aluminum intake and the neg battery was grounded to the steel alternator bracket... -
luna negra replied to the thread no electrical power.Good to know re: harness. That would be a last resort and one I don't want to do.
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luna negra replied to the thread no electrical power.Definitely not battery. Took a RV battery out my gate opener and same result - nothing. I'll start at the fuse panel next. All under...
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luna negra replied to the thread no electrical power.Tried the 3 suggestions above: 1. 12.0 V at fuse box with key off. Max of 1.3 V on the hot side of the fuse box with the key on. 2...
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Continuity check is not a good indication of electrical connection. You'll have to do a voltage drop test. Pretty easy.. connect the...
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First thing I would do is take a set of jumper cables and connect one side of the negative (black) to the negative battery post, then...
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You could check for voltage on the fuel block inside the truck. See if you have voltage on the fuses by finding a good ground near the...
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luna negra replied to the thread no electrical power.Update - just hooked everything back up and still no power. Have 12 V at big starter lug but will not start even when shorting across...
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luna negra replied to the thread no electrical power.Ok stumped again. I pulled the wiring harness from the starter, distr, and junction block. Tested all wires for continuity and...
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luna negra replied to the thread no electrical power.Ok, thanks for the replies. I'll check the fusible links this weekend.
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luna negra replied to the thread no electrical power.Should have added that I already tried a good known replacement starter that I had around.
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Finally buttoned up an engine and tranny swap in my '79 K5. Went to start it and it turned over fine, then quit working after about 30...
