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timmy2 timmy2 is online now
ROW '78 911 Targa
 
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Join Date: Jul 2011
Location: Salem, OR
Posts: 10,217
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Looking at the factory diagram you should only have a 19 position fuse holder up front. (18 used)
If the wire coming off the bottom of the fuse holder is blue, it goes to a couple of places. The cigar lighter and the blower switch for your fresh air ventilation.
There is a connector under the dash where the blue wire changes to 2 black wires, one goes to the lighter, the other goes to a connector and becomes a red/yellow wire...
(And people wonder why I don't really want to make dash harnesses!!!!)
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Dennis
Euro 1978 SC Targa, SSI's, Dansk 2/1, PMO ITBs, Electric A/C
Need a New Wiring Harness? PM or e-mail me. Search for "harnesses" in the classifieds.
Old 10-14-2013, 09:17 PM
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