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wiring information of the ac control panel 900

posted by  940 4ever on  Mon Apr 28 18:41 CST 2003
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last visit: Wed Apr 21 11:04 CST 2010
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This is my third attempt to take out the ac control panel, and I have done it. Thank you for all information from the brickiers.
I have one more problem here. As I took the control panel out, I found two row of different color wires connect horizontally to the back of the ac control panel.. What are they? How am i suppose to detach them? Any thought would be appreciated!







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    wiring information of the ac control panel 900

    posted by  Volvodad on  Tue Apr 29 10:43 CST 2003
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    last visit: Thu Oct 23 16:18 CST 2014
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    There are three harness plugs going to the back of the panel: main power input (2 wires, I think), right beside that is a multi plug with power out to the blower fan resistor pack from the speed switch, and then the 14-pin connector (2 rows of seven) which you mentioned. All have catches/clips to prevent them vibrating loose, and you really need three hands or lots of patience. Those 14 pins carry many functions to operate the A/C system, plus panel lighting. I have the A/C wiring diagram on my computer as a TIFF file. Send me your email offline (see my profile) and I'll send it if that helps.
    --
    Bob (81-244GL B21F, 83-244DL B23F, 94-940Sedan B230F)








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    wiring information of the ac control panel 900

    posted by  Steve on  Tue Apr 29 02:00 CST 2003
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    last visit: Fri Oct 24 07:16 CST 2014
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    They control the various elements of the heating and air conditioning system. There should be some small clips holding the electrical connectors in place: pop these and they can be removed.







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