Hey guys, I’m finally getting around to upgrading to a 3g alternator and doing a e-fan upgrade. I’ve decided on using the contour fans due to being low profile. Anyways, I’m planning on using the Volvo/BMW control setup, since I have scored them already. However I’m a little lost with wiring them up. Ive googled the hell out this and couldn’t find a clear cut answer. I’ve seen writeup with the Volvo controller being used with the Taurus fan but not with the dual Contour ones.
Would I need to wire each lead off the fan to the controller or do I use the resistor that is on the fan and wire that into the controller?
Do I need to use relays with each fan or just on the power wire going from the battery to the controller?
Thanks
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