I've been trying to figure out the wiring of this. I got copies out of the Honda dealer's manuals. I have the connector views for the ECM and the page showing the MAP sensor with a chart of output voltage vs vacuum. I also have every diagram and manual downloaded from apexi. The wiring diagram from apexi is as follows.

I added the pins from the dealer's manual. It seems like this diagram has the injector and rpm backwards? Also, is the MAP signal wire the one I cut for pressure in/out? Where does the green RPM signal wire go to???


[Modified by Rabid, 1:09 AM 3/18/2003]

 

yeah i'd go on yahoo or google and check out some websites. Apexi's **** is fucked up. I found out i should be using 4 other wires apexi's manual doesn't mention, so this week i'll try it out. Did you get that information from an ETM?

 

Yeah, I got the pins for the ECM from the electrical manual at the dealer. The shop manual doesn't have much but I did get the MAP chart from it.

 

I connected the in/out to the MAP line, the RPM to the ICM line, and the rest was obvious. It's working fine.