Manual Radiator Fan Control for Drag Racing
05-04-2012, 06:05 AM
#81
Here's one I made for the 3rd gen Maxima:
It's basically the same exact diagram as the one Jime posted, but it's for the 3rd gen instead of the 4th gen. The terminals will be different if you have a 95 Maxima.
What I am running right now is simply a SPST switch that grounds the wire for the high speed fans. I don't see a reason to ever run the low speed fans. If you need your fans to kick on, you probably need them to kick on full speed.
I used a red inline wire splice that simply taps into the wire without cutting it into two pieces. When you ground the wire, the ECU will kick the fans on.
It's basically the same exact diagram as the one Jime posted, but it's for the 3rd gen instead of the 4th gen. The terminals will be different if you have a 95 Maxima.
What I am running right now is simply a SPST switch that grounds the wire for the high speed fans. I don't see a reason to ever run the low speed fans. If you need your fans to kick on, you probably need them to kick on full speed.
I used a red inline wire splice that simply taps into the wire without cutting it into two pieces. When you ground the wire, the ECU will kick the fans on.
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