ok...i have a 01' H22a4...i am swapping it into a 93Cx hatch...i got all the parts...i'm now doing the wiring...i used a harness from a D15B(Dx) and i'm using all the prelude plugs and splincing the wires together by colors...i've got everything wired except the external coil and distributor...i'm totally stuck on what colors go with what colors on the ext. coil and dist. can anyone help with the color codes...

again i have a OBD2 dist. and external coil...the motor is a 01' H22 and i'm wiring a 92-95 civic harness to it...does anyone have the colors for both harnesses...or know where i can get em online? PLEASE HELP!!!

 

anyone help please?

 

i dident mess wit the wiring on mine cuz i had to convert my obd1 B18b moter to obd2 , all i did iz buy a obd2 B18b distributer , if you what you can look for a obd 1 distributer for a H22 and it should plug right up , worked for me

 

do i have to do anything to the ecu (usdm P13) besides add 2 Vtec wires?

and OBD1 prelude dist. is 92-96 Dohc Vtec right?

 

get a ecu to match the distrbuter and yes

 

usdm P13 is obd1 92-96 prelude dohc vtec

 

yea , im pritty sure , if not some one correct me

 

anyone know about wiring the obd2 dist. and external coil to the dx harness??? i really need help with that...i don't think i can find a obd1 dist. today...

 

take the internals out of the civic dist. put them in side the lude distput it back together drill asmall hole in the cap run the + & - wire from the coil out of the hole then hook them to your coil. this worked for me.

 

I think you need an ODB II computer to have a ODB II distributor.. Just get an ODB I distibutor and make your life easier. It will bolt up properly and work well with p13.. As far as wires all you need is knock, vtec pressure switch, and vtec solenoid wires to the ECU.. Some people get an EGR code some people dont..

 

civiclude92...that **** acually works? sounds like if you drill a hole in your dist. cap..i won't get good connection..same as having a cracked cap

 

FYI, the OBD-1 JDM Prelude distributor (that comes with an internal coil) is EXACTLY the same as the 92-95 Civic distributor (we've had both cracked open and swapped parts on another car). You could swap out the internals and put them on the Prelude distributor and it'll work (sorry Mike... I should've thought of that when you called me yesterday)

 

Forgot to mention that I too use a civic distributor..

 

so you don't use the distributor that comes with the jdm h22 motor? just use your stock distributor? it bolts up fine and all?

 

If your a civic yeah. If your an accord then you use a civic/integra ODB I distro..

 

i'm gonna be using a 95 Accord F22 dist. i talked to poison and he said it will work...said they are all the same...its obd1 too...so if anyone has any other info on this...lemme know!