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starbuckk · 04-15-2016, 11:21 PM

There is a strange relay of some kind attached to the right side of the Air Conditioner Vent box on my 68 C20. I can't find anything in any wiring diagrams what it is. While its connected to the A/C vent box, I am not sure it is related to the AC. Can anyone tell me what this is and what the different wires are supposed to be connected to? Note..the image is upside down..not sure how to fix that. THe locatin of this is under the glove box on the right side of the truck.

04-15-2016, 11:21 PM	#1
starbuckk Registered User Join Date: Jan 2004 Location: Hanford CA Posts: 22	Unidentified relay There is a strange relay of some kind attached to the right side of the Air Conditioner Vent box on my 68 C20. I can't find anything in any wiring diagrams what it is. While its connected to the A/C vent box, I am not sure it is related to the AC. Can anyone tell me what this is and what the different wires are supposed to be connected to? Note..the image is upside down..not sure how to fix that. THe locatin of this is under the glove box on the right side of the truck. Attached Images __________________ 1968 C-20 Custom Camper package Chevy Red (iow: orange!) Last edited by starbuckk; 04-15-2016 at 11:34 PM.