 Coil Wire Question, 1975 LJet only |
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| jim_hoyland |
 Oct 22 2006, 01:55 PM
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Get that VIN ?  Group: Members Posts: 9,302 Joined: 1-May 03 From: Sunset Beach, CA Member No.: 643 Region Association: Southern California 
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The run runs fine. My question is why threre are two black wires from the ignition harness to the + coil terminal. One is the Key On? but what is the second for ?
My picture shows the coil with the center wire off; the tach wire is baby blue( PO handywork) and green is condener--both go to -. The red is for a rich/lean sensor I.m just curious whether othe '75 L jets have two blacks to the + Thanks Attached image(s) 
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Posts in this topic
jim_hoyland Coil Wire Question Oct 22 2006, 01:55 PM
bd1308 All three versions of L-Jet I have had on my car h... Oct 22 2006, 01:58 PM
jim_hoyland OK. Do they originate from diffrent terminals on t... Oct 22 2006, 02:03 PM bd1308 I'll look when I go on break, I'm at work ... Oct 22 2006, 02:16 PM Cloudbuster IIRC, the black wire grounds to the case, joins th... Oct 22 2006, 02:31 PM jim_hoyland That makes sense; it probably activates the dual r... Oct 22 2006, 02:37 PM bd1308 black is 12V, not ground. Oct 22 2006, 02:34 PM Cloudbuster Oops. OK. Not ground then. But it still goes on... Oct 22 2006, 02:36 PM  |
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