Roberto Esprit 1 Report post Posted December 1, 2017 So I looked at lots of wiring diagrams including the esprits and I came up with this conclusion Sorry for double spacing... |@@@|-------->ECM +___|@@@|-------->ECM |@@@|-------->ECM |@@@|-------->ECM A single switched Hot branching to 4 injectors then 4 color coded grounds. Now this isnt for the OEM ECM this is for Aftermarked sequential. If anyone answered my question already sorry. But I doubt this diagram exists as I have been goggling it for three days. Also this here hot is coming from my ecm? Share this post Link to post Share on other sites
Vulcan Grey 219 1 Vehicles Report post Posted December 1, 2017 The common V+ comes from the fuel pump relay. Share this post Link to post Share on other sites
Vulcan Grey 219 1 Vehicles Report post Posted December 1, 2017 Here's a sequential system Share this post Link to post Share on other sites
Roberto Esprit 1 Report post Posted December 3, 2017 Thats a nicer schematic. Ok. Sorry to be a bother. I just wanted to be crystal clear because this is my first loom. This is overkill but I want to route it all into a 40 amp 5 pin mil spec round connector. That way its easy to break out for repairs. The large connector is just for durability. Share this post Link to post Share on other sites
