devin mac

iTrader: (2)

anyone out there with an AFM still installed want to do me a favor? can you tell me the resistance across the two pins that would slide into these two slots on the connector?

i have a parallel megasquirt installation and want to fool the stock ECU into thinking there's still an AFM connected. figure jumpering these two pins with a resistor close enough to the AFM's resistance should do the trick.



hope you don't mind i hotlinked your image, jerry. ;-)

Braineack

iTrader: (62)

just vampire the signal from the GM sensor to the stock wiring, problem solved.

devin mac

iTrader: (2)

will the stock ECU read that signal and consider it close enough, ya think?

Braineack

iTrader: (62)

that's what we are all doing!

devin mac

iTrader: (2)

hmm, how the hell did i miss that? lol

happen to know what wire on the stock ecu's harness it is? i'm sure i could figure it out in a few minutes of looking or looking at a diagram, but it's easier if someone knows off the top of their head. :-)

Braineack

iTrader: (62)

2P

https://www.miataturbo.net/~web1_bra.../ecupinout.jpg