[baitsmotel]

i am trying to set up an aftermarket ECU (Megasquirt 3x) to use this IACV. one of the parameters it wants to know is the frequency of the valve. anyone know it, or where i can find it?

 

[baitsmotel]

...also the pin assignments. other valves i've seen are usually 12v to the center pin, and the outer pins are pwm ground switching from the ecu.

 

[Car guy]

100 Hz. Pin 2, ECU relay secondary-side power (12V). W/B pin 1, opening. Light blue pin 3, closing. Two coils.

 

[baitsmotel]

100 Hz. Pin 2, ECU relay secondary-side power (12V). W/B pin 1, opening. Light blue pin 3, closing. Two coils.

thanks Car guy. thats exactly what i needed.