Coolant Fan PWM controlled with Classic, Module, Wiring Diagram & Setting?

There are thread here and there with this setup, but seems like it’s inactive anymore so that is why I create another. I’m new and try to learn to do it myself so bear with me.

For those who complete this setup, questions are as follow.

  • Fan control module from other vehicle besides Ford, for example Toyota sienna, camry, honda etc… A thread mentioned about low input of Ford control module and I’ve found nothing about Toyota control module whether or not it’s low or high.
  • What is the setting to control this? step by step like setting–>setting a–>setting b…
  • What else should be in consideration?
  • My current setup is the two fans control by temperature sensor when activate at certain temp. Also, it turns on when the ac compressor is on. Therefore, if I use the module, how should I rewire to ecumaster emu classic? Thank you all

I have install mitsubishi fan modules they work fine

Do you remember modules from which car? And what’s your setup? how do you do it?

using toyota fan computer from crown grx180 (from memory, not shure)


simple wiring: power for module, exit to 2 vents, and 1 wire for pwm control

Thank you and this is helpful. I’ll be attempting this install and sourcing part right now. What is your pwm table like?

no special fine tune pwm table. just params from screen in previos message.
min ac dc - speed when ac on
proportional - it is steps of speed change

and it is works pretty normal for me

Interesting, I read on other threads where pwm table and clt need to be adjusted. Thank for your quick reply anyway,