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ricachon7 · 04-26-2022, 02:05 PM

I know this is a VERY old thread. Sorry and I am reviving only b/c I am not able to find information on wiring the hi-lo switch in a 70 C10 set up with factory air. I understand one wire goes to the compressor clutch but can't figure out the other wire. Does it go to the compressor switch behind the selector box in the cab?

04-26-2022, 02:05 PM	#126
ricachon7 Registered User Join Date: Mar 2022 Location: Avondale Posts: 5	Re: Converting factory AC to use R134a I know this is a VERY old thread. Sorry and I am reviving only b/c I am not able to find information on wiring the hi-lo switch in a 70 C10 set up with factory air. I understand one wire goes to the compressor clutch but can't figure out the other wire. Does it go to the compressor switch behind the selector box in the cab? Last edited by ricachon7; 04-26-2022 at 02:27 PM.