Hey guys, has anyone had any luck in doing the electric fan conversion with a PWM-controlled fan? I have a 2013 Ram 5.7 on-hand, PCM OS 68065922AD. I know that 3.6 engine has no visco fan, and the editor is also showing the options of PWM control over the fan in the system section which I think would be most preferable for the conversion.

Chrysler does have those 3-pin fans that take 100Hz PWM signal to operate. Of course a standalone fan control module is also an option, but if possible - I'd stick with OE PCM. If anyone has succeeded in similar conversion please share where can I find more info on it.

Thanks!