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BonzoHansen · 09-05-2006, 11:18 AM

This is basically how GM wired your fan. Except the trigger circuit is reversed. The switch completes the ground (85), and a fused 12v source to 86. If you insist on a switch, run the ground to your trigger instead. Or, replace the switch (or is the realy bad?) and add a switch to the circuit.

Read this thread. GM didn't use relays for fun.
http://www.njfboa.org/forums/showthread.php?t=17456

09-05-2006, 11:18 AM	#5
BonzoHansen Admin. Join Date: Aug 2005 Location: Hamilton, NJ Posts: 20,165 iTrader: (27)	This is basically how GM wired your fan. Except the trigger circuit is reversed. The switch completes the ground (85), and a fused 12v source to 86. If you insist on a switch, run the ground to your trigger instead. Or, replace the switch (or is the realy bad?) and add a switch to the circuit. Read this thread. GM didn't use relays for fun. http://www.njfboa.org/forums/showthread.php?t=17456 __________________ Vent Windows Forever! The looser the waistband, the deeper the quicksand. Or so I have read. Feather-light suspension, Konis just couldn't hold. I'm so glad I took a look inside your showroom doors. Hey everybody, it's good to have you on the Baba-too-da-ba-too-ba-ba-buh-doo-ga-ga-bop-a-dop Last edited by BonzoHansen; 09-05-2006 at 11:22 AM.