SA factory A/C switch
07-08-05, 05:45 PM
#1
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Location: Hollister, CA
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SA factory A/C switch
The A/C compressor comes on anytime the fan is on. I noticed that in 1981 they changed the fan switch so you can run the HVAC fan without the A/C compressor. Can I replace my fan switch with one out of a 81 or 82, or do I have to some wiring changes as well?
07-11-05, 12:02 AM
#2
If I remember from my sa, 18 yrs. ago,
I "think" there is a button in the center of the switch that turns the ac comp on/off.
Maybe it's not working?
You could rerout it to a switch by the shifter, so you can switch it off easily when STREET racing.
I "think" there is a button in the center of the switch that turns the ac comp on/off.
Maybe it's not working?
You could rerout it to a switch by the shifter, so you can switch it off easily when STREET racing.
07-11-05, 02:23 AM
#3
compare the wiring diagram between yours and the later (81+) RX7. go to wankel.net. There are PDF files of all the wiring diagrams there, I believe. While you do need the later model dash rotary fan switch with the "AC" button, you also need a relay I believe...
Stu Aull
80GS
Alaska
Stu Aull
80GS
Alaska
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