My 64ragtop came with a hacked Cool Aire evaporator with no thermostat and switches for the blower and the compressor. Max cool or off (or block of ice if ya turned the compressor on without the blower.

The AZDart had a Cool Aire evap in the trunk that actually had the control unit, thermostat and capillary tube. I spent some hours blowing the Arizona dust and grit out of the switch assembly and lubing it with silicone spray lube. All the switches, resistors and terminals test good and the t'stat works, too.

One last little bit has me buffaloed, though. I can't find a drawing or any other info on connecting the wiring to the car and from the connector to the control unit. Anyone ever dealt with these little darlings. I just don't want to risk blowing up the control unit or the dash wiring. Help??

I'm planning on a R-134 swap with a Sanden compressor and a bracket for the /6 from Charrlie S. but first I need to get the wiring correct.

ATB

BC

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'64 Dart GT convertible, 64 Dart 170 2-door post sedan in faded blue and rust (the Az Dart) & a sixty THREE Dart 170 2-door post sedan in faded blue and rust. (future project)
Early Dart Disorder (EDD) is real, and I've got it!

What do you mean by "control unit"? You can give me a call if you want, and I'll try to walk you thru the hook up. Call any day between 9 am and 9 pm eastern time. I will pm my cell number.

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Charrlie_S
65 Valiant 100 2dr post 170 turbo
66 Valiant Signet 170 nitrous
64 Valiant Signet
64 Valiant 4dr 170
64 Valiant 4dr 225