MicroSquirt.com read only forum (Jan.15,2018)

MS1 V3 WITH RELAY BOARD. I PLAN TO USE A SOLENID VALVE FOR IDLE AIR CONTROL AND WAS WANDERING IF 1 OF THE 3 RELAYS ON THE BOARD CONTROLS THIS. I'M JUST TRYIN TO FIND OUT THE AMPERAGE LIMTS FOR THAT CIRCUIT.

There`s a fidle relay on the relay board, if you want to drive an ISV from the fidle pin you need to upgrade the transistor on the MS circuit board.