I have a 91 civic DX that some @$$HOLE swapped a 91 SI with a PM6 ecu into and Wiried for MPFI now ive swapped a JDM B16A with a PWO ECU and when i tryd to move wires around to run the b series ecu the colors of wires dont match there is no light blue for the third injector im stuck and dont know how to go about wiring it up am i fucked or can somethinig be done need any and all help i am stuck and gettin frustrated!!.


Modified by B16tyler422 at 6:17 PM 5/23/2007


Modified by B16tyler422 at 6:18 PM 5/23/2007

 

If you can't find the light blue wire for the 3rd injector, can you just go with the location? 3rd injector should be on A5. So no matter what color wire he used, if it's on that location then that's for the 3rd injector...and so fourth.

http://hondaswap.com/reference...28667/

 

i could but i dont kno where that wire is at in the harness that has been wired for the multi point. if uve ever wired a DX for multi point where do u run that wire ........ maybe im still confused (and i have that diagram u sent me ) but i just dont know where u would run the wire to make it multi point

 

ok i clicked ur honda swap link that helps alot i may b able to figure it out now thnx

 

If it already wired for mpgfi then you are half way there. All you have to do now is add 4 wires for vtec.

See here for the wiring by location at the ecu pins

http://img34.imageshack.us/img...s.jpg

 

will it not spark or start without the 4 vtec wires wired up?

 

If it's already wired for, and running with, a D16A6 with a PM6 ECU, you do not have to touch the injector wiring. You just need to add the wiring for VTEC, the 2nd 02 sensor, and the Knock sensor.