I have installed a brand new wiring harness in my 74 TR6. Virtually
everything is working except for the interior lights, the horns, and the 4
way flashers. Today, after studying the wiring diagram for some time, it
appeared to me that all of these get their power feed from the same group of
purple wires.
I did the easy thing and checked the fuse for continuity, it was fine but I
replaced it anyway. No change. I get no sign of life at the fuse box, or at
any of the components, whether the ignition key is in the run position or
off. For things to be so completely dead, my electrically challenged mind
feels there must be a bad ground somewhere. Does anybody have any further
thoughts as to where I should be looking?
Thanks,
Irv Korey
74 TR6 CF22767U
TR4A CT52499 VSCDA Group 2 #58
Highland Park, IL
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