Automobiles Forum banner
Cancel

Radiator Thermal Switch Plug

345 Views 4 Replies 2 Participants Last post by  802audi, 
8
What are the voltages on the Radiator Thermal switch plug on a 1990 CQ?

Also, does anyone have a wiring diagram for it?
Reply
Save
Like
1 - 5 of 5 Posts
R
Wouldn't it just be 12v? I'm pretty sure it's just a thermal switch that closes as it gets to a certain temp.
Reply
Save
Like
8
yeah, that's what i was thinking, but i don't have 12v which is why i wanted a wiring chart. not sure where the wires come from to that switch.
Reply
Save
Like
R


Pin 3 gets 12v and then pins 1 and 2 are grounds.
See less See more
Reply
Save
Like
8
thank you guys
Reply
Save
Like
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Automobiles Forum
A forum community dedicated to all Automotive owners and enthusiasts. Come join the discussion about performance, modifications, engine swaps, classifieds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
Chit Chat Projects Swap meet General Drivelines
Top