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Thread: PWM radiator fan controller
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05-05-2015 #1
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I realize that this thread is focused on how to make various OEM ECUs operate the coolant fans via pwm, but this functionality is also available in the Holley Dominator and HP ECUs. I am in the process of doing a LS swap into my 1967 Cougar and I am using the Dominator ECU.
Last night I was able to configure the Dominator to control the fan via PWM using the C6 Corvette fan and fan controller.
This will allow me to program the exact fan speed, based on duty cycle, based on coolant temperature and vehicle speed.
Andrew1970 GTO Version 3.0
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