How To Wire A Trinary Switch To Your Car's Electric Fan

Rex explains how to wire a trinary switch for your Vintage Air system. This switch turns on an electric radiator fan to help regulate the pressure in your air conditioner system.

Fan Relay Kit - https://www.affordablestreetrods.com/...
Temp senders - 190Deg - https://www.affordablestreetrods.com/...
205 deg - https://www.affordablestreetrods.com/...

Don't know whether you need a binary or a trinary switch? We have a video for that too.
Female Trinary Switch - https://www.affordablestreetrods.com/...
Male Trinary Switch - https://www.affordablestreetrods.com/...

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• #diy