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

No one knows?

Thanks for the reply.. I'm using a 9v battery, and all the other LED's light up brightly.. Only the Fidle light is dim, and it kinda intermittantly pulsates, but never gets very bright. Since it is a PWM and not an IAC valve I'm not that worried about it, but I guess I'm looking to see if this is a ...

Well I got the Megasquirt assembled, and everything thus far looks ok, but for some reason the fidle LED on the megastim lights very dimly.. Is this normal, or do i have something wired wrong? Do I need to change something on the stim, since it's not 'standard'? I'm using a TIP120 I think.

So am I correct in assuming this is the proper way to wire this, or have i missed something somewhere?

Hey there everyone, got a couple of questions regarding the ford PWM.. The Manual gets me confused a bit, so I'd like to get some clarification on some things, if you don't mind... 1. When using Ford's PWM, do I still need to follow the following instructions, or is this just for the GM IAC? * Conne...