haltech platinum pro rotational idle switch
hey guys i have a haltech platinum pro plugin on my gtr and im going to wire up a switch for rot idle on/off i have the pinout and have used avi 3( pin 10 black aux plug) (analogue input) and pin 9 +5v i turned it on in ecu on haltech software but it doesnt work when i supply 5v to the avi3 input . i have set turn on 5volts and turn off 0 volts, do i need something extra to activate it ie, another aux input box ?