PWM cooling fan(s) control using ECM

[erick_e]

Originally Posted by andrewb70

I was under the impression that the fan controller won't even work with duty cycle numbers that are less than 5 and more than 90%. That was certainly the case when I was playing around with number on the Dominator ECU.

http://forums.holley.com/showthread....ling-Fan/page2

Andrew

This info is what SPAL technical support gave me for their brushless fans.

Originally Posted by andrewb70

Is there a % vs. VSS table? What's the thermostat temp on the Corvette?

Andrew

I haven't seen one either.