imported_Blougheed

hey guys i have a 99 coupe dx with the d16Y7.....i im getting a d15B installed to my car but i need to know how to wire up vtec. I have the D15B ODB1 ECU and a ODB1-ODB2 converter. what are the pin outs for this to work in my car?

stock94block

so you're going to have to be wiring to the obd-2 part of the harness..

connector A you do nothing with. Take connector B and count left to right 1-8 is the top row...then move to the second row start from 9 until you get to 12. Which is the middle of the plug, middle row left side. This is where the VTEC solenoid goes.

ok now take conector C. This one is easy...the vtec PRESSURE SWITCH gets wired into the top row, last plug (think top right)

I dont know your knock sensor situation, but for reference it goes into connector C, top row..3rd pin over.

imported_Blougheed

thanks alot.
ive read that ODB1 and all JDM motors never had crank fluxuation sensors so i wont have any worries.
thansk again

stock94block

i just wired up my vtec solenoid/pressure switch and knock sensor last week so its fresh in the brain. I suggest going to a junkyard and cutting some ecu harnesses to use the pins out of..makes it look a lot cleaner..and its easier