Quote:
Originally Posted by RANDY P
Ya you could- use the output of 3651 to trigger the factory fan relay input: the wire from the ECU that triggers the relay.
Also, the 3651 is not only triggered by temp, but has an additional input for manual override.
In my case, it's set to go on when the AC Compressor runs OR it hits 212F, then it cools to 195 or thereabouts.
I simply put the probe in the fins right next to the upper hose, then adjusted the temp settings by letting vehicle get warm while sitting. AC compressor fires or vehicle hits 212 my aux fan comes on.
rjp
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Thanks, Randy. I have wire, a wired fan relay, and the 3651 coming for install this weekend.
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