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Need help with my Fuse and Relay Box
I've got one of my relay plug connectors on my 1987 Targa that is torn. The PO had it like you see in the pic. So, I ordered a replacement (also shown) and its is the same connector type, but has more wires than the one on the existing. Additionally, since it was behind the fuse box, I don't know whether it went in F or G but would believe its F, meaning its the Air Cooler Fan. That being said, the wires don't appear to go to any of the fuses, but instead, under and down to a large grouping of wires. I'd prefer to replace this instead of taping it up and fitting it back into the holder.
1.) Anyone recognize if this is the one that belongs in F? 2.) Do you know where it terminates? 3.) The existing only uses 4 terminal / wires but the one I bought (think its only kind I can) has 5 - do I have to use a voltmeter to figure out which wires to use of the 5? 4.) To avoid a lot of unwinding of the harness, can I just split the old and new together? Trying to find a wiring diagram that can help, but new to this whole thing and its quite confusing on electrical. TIA http://forums.pelicanparts.com/uploa...1558816876.JPG http://forums.pelicanparts.com/uploa...1558816605.JPG http://forums.pelicanparts.com/uploa...1558816605.JPG http://forums.pelicanparts.com/uploa...1558816605.JPG http://forums.pelicanparts.com/uploa...1558816876.JPG |
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For the other wires, you'll have to figure out which wires are which with your DMM. 4) Likely the wires go right to where they go without a connector. Therefore you'll have to cut each wire and splice/crimp the new wires to the existing wires. |
http://forums.pelicanparts.com/uploa...1558821503.jpg
http://forums.pelicanparts.com/uploa...1558821526.jpg http://forums.pelicanparts.com/uploa...1558821549.jpg ^^^^^ From my factory manual. Please print/cut/paste the pics together. pm me as needed. Best, Gerry |
A/C wiring upgrades.
http://forums.pelicanparts.com/uploa...1558822014.jpg
http://forums.pelicanparts.com/uploa...1558822037.jpg http://forums.pelicanparts.com/uploa...1558822076.jpg http://forums.pelicanparts.com/uploa...1558822102.jpg http://forums.pelicanparts.com/uploa...1558822128.jpg http://forums.pelicanparts.com/uploa...1558822149.jpghttp://forums.pelicanparts.com/uploa...1558822243.jpg ^^^^^ While you're in there. If your car is not a cab, this will reduce the current burden on the "lonely" fuse #2 which handles all of the A/C circuitry. Also, protect the Front A/C condenser fan from fire. Best, Gerry |
[QUOTE=86 911 Targa;
pm me as needed. Best, Gerry[/QUOTE] Thanks Gerry - I may do that. Electrical is daunting for me. Other items I am comfortable with... but this may challenge me to give it a go ;-) |
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Give me the wire colors, gauge and length of wire you need and I can cast you a new relay base built to match what you remove.
Or just remove the existing one and send it to me to clone. PM or email me. |
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No worries on the time frame.
Best to do it right. |
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