I have installed megasquirt v3 to my car. in a couple of weeks time its going in for mapping, I would like to control my water injection off the megasquirt (so whern my air charge temp reaches 40c the water injection is activated) could anyone tell me which pin from the ECU I would need to use to do this.
Thanks Rob

 

any 1?

 

have you got an output to control this already?

 

if im been honnest i dont think so. you have 2 solder an exra wire on the board so i have been told but im not sure, so i need 2 find out what i wud have 2 do the take mine apart and check it.

 

im desprate wiv this 1 peeps cars in 4 mappind the 27th so gota get it sortd

 

speak to dale at http://baileyperformance.co.uk/ he maps these for a living