308 QV AC Pressure switch question | FerrariChat

308 QV AC Pressure switch question

Discussion in '308/328' started by firedude308QV, Oct 24, 2012.

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  1. firedude308QV

    firedude308QV Karting

    Nov 22, 2007
    116
    Tarpon Springs, FL
    Full Name:
    Bill Scott
    I finally have my 1985 308 QV blowing cold AC, and yes with 134A. The vent temp is around 42 degrees on a hot 85 degree Florida day. As you may know, there are two seperate AC pressure switches. One right next to the dryer and another one behind the brake master, near the windshield. Two wires are to be attached to this switch. One wire is black and the other is orange/black. There are three spade connections on top of the switch. I disconnected the two wires to the pressure switch and can't remember how to reconnect them. I forgot to take a picture.
    My question is where should these two wires be connected to on the pressure switch?
    Any help would be much appreciated.
     
  2. firedude308QV

    firedude308QV Karting

    Nov 22, 2007
    116
    Tarpon Springs, FL
    Full Name:
    Bill Scott
    #2 firedude308QV, Oct 24, 2012
    Last edited by a moderator: Sep 7, 2017
    I was able to take a pic of the pressure switch. As you can see, there are three spade connections on top of the pressure switch. The three spade connectors form a triangle. A black wire connects to one of the three connectors and an orange/black wire to another one.
    Thanks,
    Bill
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