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    Mystery Underdash Connectors

    While wiring the tripminder today in the '88 and crawling up under the dash I found the following wiring not hooked to anything. None of the plugs are mates.

    Click for larger versions:






    What are all these plugs supposed to be connected to? Could this explain my ATC problems (heat all the time)? Could they be for power assessories I don't have (I don't have power mirrors or locks or seats or trunk release [wagon])?
    1990 Country Squire - weekend cruiser, next project
    1988 Crown Vic LTD Wagon - waiting in the wings

    GMN Box Panther History
    Box Panther Horsepower and Torque Ratings
    Box Panther Production Numbers

    #2
    They're for the rare "flux capacitor" option...
    1987 LTD CROWN VICTORIA, 5.0 EFI, MAGNAFLOW DUAL EXH, RED LANDAU
    FRESH AOD, 3.27 OPEN DIFF, 57K MILES, B&M SHIFT KIT AND R134A A/C


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      #3
      See if the wiring is rated for 1.21 jigawatts...
      1987 LTD CROWN VICTORIA, 5.0 EFI, MAGNAFLOW DUAL EXH, RED LANDAU
      FRESH AOD, 3.27 OPEN DIFF, 57K MILES, B&M SHIFT KIT AND R134A A/C


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        #4
        premium sound and/or automatic temperature control?
        Builder/Owner of Badass Panther Wagons

        Busy maintaining a fleet of Fords

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          #5
          http://www.the12volt.com/installbay/...etail/819.html

          cant tell the colors from the pics but try this page bro,... not to mention that the flux capacitor was not an available option till '92 and it was only available then on the escort, and the delorean

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            #6
            The blue harness in the first pic looks kind of like the one of the harnesses that plugs into the back of the heater controlls (blue, 4 or 5 wires, and in that vicinity). The gray harness in the first pic looks like one for a gas tank popper thing. In the third pic that harness with the big yellow wire looks like the one for the rear defroster. Not completely sure on any of these, but i would look into finding a spot for that blue harness on the heater controlls.


            1984 Grand Marquis GS - CFI-SEFI conversion, Explorer 302, GT40 intakes, GT40P heads, 1.7 roller rockers, HO Cam, ASP Underdrive Pulley, 2.5" Dual exhaust, Flowmaster Delta 50 mufflers, 3.55 Trac-Lock, Rear disk's, Moog cargo coils, ES rear poly bushings, PI front and rear sway bars, 3G alt., Mark VIII fan, custom Auto-meter dash
            1990 Crown Victoria Country Squire - Explorer 302, HO cam, dual exhaust, 3.55 Trac-Lock, PI rear sway bar (SOLD)
            1982 LTD Wagon (R.I.P.) -|-1984 Grand Marquis LS(R.I.P.)

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              #7
              ditto on the big yellow wires. They look the same size as the ones coming off the starter solenoid... I bet the one hooked up goes to the fuse panel, and the one not hooked up is for an unused option like nasty said.
              That one might be a great power source for a CB or something else that could use a 10guage wire
              Pete ::::>>> resident LED addict and CFI defector LED bulb replacements
              'LTD HPP' 85 Vic (my rusty baby) '06 Honda Reflex 250cc 'Baileys' 91 Vic (faded cream puff) ClifFord 'ODB' 88 P72 (SOLD) '77 LTDII (RIP)
              sigpic
              85HPP's most noteworthy mods: CFI to SEFI conversion w/HO upperstuff headers & flowmasters P71 airbox Towncar seats LED dash light-show center console w/5 gauge package LED 3rd brake light 3G alternator mini starter washer/coolant bottle upgrade Towncar power trunk pull underhood fuse/relay box 16" HPP wheels - police swaybars w/poly rubbers - budget Alpine driven 10 speaker stereo

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                #8
                Originally posted by roompainter View Post
                http://www.the12volt.com/installbay/...etail/819.html

                cant tell the colors from the pics but try this page bro,... not to mention that the flux capacitor was not an available option till '92 and it was only available then on the escort, and the delorean
                You're right, I forgot about the 92 FluxScort, mean little machine that was...
                1987 LTD CROWN VICTORIA, 5.0 EFI, MAGNAFLOW DUAL EXH, RED LANDAU
                FRESH AOD, 3.27 OPEN DIFF, 57K MILES, B&M SHIFT KIT AND R134A A/C


                Comment


                  #9
                  It does have ATC and a rear defroster, but no premium sound.

                  I'll check behind the climate control panel to see if everything is plugged in. That is one area I didn't look too close into.
                  1990 Country Squire - weekend cruiser, next project
                  1988 Crown Vic LTD Wagon - waiting in the wings

                  GMN Box Panther History
                  Box Panther Horsepower and Torque Ratings
                  Box Panther Production Numbers

                  Comment


                    #10
                    Premium sound I think. Looks like what I ripped out of my vic.
                    Chris - A 20th Century Man \m/ ^.^ \m/

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