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Unread 06-17-2013, 05:26 PM   #1
chuck172
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1993 YJ Wrangler 
 
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expansion valve

Where is the A.C expansion located on a 1993 yj?

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Unread 06-17-2013, 06:59 PM   #2
Louie4
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You'll need to take the evaporator unit off and it's on the back right corner if you're facing the evaporator from the seat.
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Unread 06-17-2013, 07:09 PM   #3
chuck172
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How difficult is it to take off the evaporator unit off? The reason I'm asking is I'm trying to find a real small leak, I checked everything I could, but I suspect it's the expansion valve, or the evaporator.
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Unread 06-18-2013, 05:38 PM   #4
Louie4
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Quote:
Originally Posted by chuck172 View Post
How difficult is it to take off the evaporator unit off? The reason I'm asking is I'm trying to find a real small leak, I checked everything I could, but I suspect it's the expansion valve, or the evaporator.
Not hard. Those six screws or so on the front of the evaporator that bolt it to the dash are it. You'll also need to unplug the wires for the blower.
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