Ecumaster forum

I need 2 custom pwm output.
1 for pwm enging cooling fan.
2 for drive fast reaction valve in aquamist methonal injection kit
How to make it possible?
Thanks.

Need PWM Cooling Fan Control！ I wish the ECU could control one or two engine cooling PWM fan in closed loop PID manner. I mean a PWM control signal not pwm powered AC fan. The fans from merc-benz, bmw, audi etc...usually 600 watts even 900watts, they blow huge amount of air,which is ideal for drift...

I am using a 850 watt Merc Benz W220 cooling fan.But I cannot figure out how to control it in EMU Black. The fan need a PWM control signal 10-90% at 300Hz.It has an internal pull up resistor So I need Grouded 300hz pwm signal. In the EMU software PWM output setting.PWM frequency is not allowed to be...

Would a conventional OBD-II CAN plug using bluetooth of wifi(such as ELM237) work with EMU black If I connect can+ can- to them?

Need PWM Cooling Fan Control！ I wish the ECU could control one or two engine cooling PWM fan in closed loop PID manner. I mean a PWM control signal not pwm powered AC fan. The fans from merc-benz, bmw, audi etc...usually 600 watts even 900watts, they blow huge amount of air,which is ideal for drift ...

Would Android Dash working well as a RPM gauge? I mean it can connect and running automatically and how long is the delay time.
I suffer from RPM gauge delay a lot, on stock gauge and low end ebay gauge.
If this android dash working well like a LCD data logger It will save a lot money!