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1994 Pajero 6g74 with dual AC

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  • syncview
    Junior Member
    • Oct 2016
    • 3
    • PK

    1994 Pajero 6g74 with dual AC

    Hi,

    i'm currently working on a 1997 pajero with dual A/C system, had to fix an overheating issue and now its time for the AC.

    i need a service manual that covers the dual AC system including wiring diagrams.. is there any chance I'd find one? I've been looking around for about 2 days now..

    I will also mention my problem here so it could be beneficial for someone else too..
    So, this one has a auto climate control system with a small LCD that displays temperature, vent positions etc. it has a separate button on the panel for the REAR AC.
    Now, as soon as you turn on the front AC, it also sends a ground signal to the block valve solenoid in the rear AC unit - which IMO it shouldn't do and is causing problems. pressing the REAR button does turn on / off the rear blower unit but - is it supposed to make the refrigerant circulate in the rear unit if only the front unit is turned on?


    any help will be appreciated

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