So i got the b16a1 into my 95 civic dx no problems, took me and two friends about 18 hours, now my question is the wiring, i have the new ecu, and hasport vtec wire. what is next please help, i just wanna drive the sexy thing

 

use the wire harness off the stock motor

 

the B16A1 is the OBD0 motor. So you might have to switch some plugs around. Just plug in whatever you can plug in. If you cant plug something in, go get the plug from the OBD0 harness, solder it on, then plug it in. Thats it. You'll have to either have an OBD1 ecu (recommended) or a obd1 to obd0 adapter (do they even make those?).

Make sure you dont plug in the TPS into the MAP or the IAC or vice versa. They're all the same shape plugs.

Your question is kinda vague...what are you asking exactly?

 

kool kool

 

you going to need a obd-1 dizzy and tranny

 

you should have wired the motor before installing it in the car, but since you didn't (I'm guessing from your post). You need to use the harness from the old motor. There are a few plugs you will to extend...ect. o2 sensor to the rear...As far as v-tec you will need a chipped obd-1 ecu, don't try and convert to obd-0. Get up with Kenji and have him make you one, I highly reccomend him. From there you will need a pinout for the ecu and plug a wire in the harness at the ecu for vtec, vtec oil pressure, and vtec ground. That should be about it...

This should help with ecu wiring..

http://www.allmotorhonda.com/t...g.htm


best of luck

 

ok it is a b16a1 i have the computer that came with the b16, im a soldering wizz so thanks for any help. again i have the a1 comp, engine, tranny, and distributor. besides this has anyone performed a wire tuck and had any luck

 

soldering wizz or not, man that's gonna be bad. I've hand built a OBD1 engine and interior harness for my 90 EF back in the day lol...like 5 years ago because i didn't wanna buy the conversion. I just took the harness from a 94 EX and spliced it all in. It sucked to do. lol but it did run fine...cuz im a genius . Besides that, the OBD0 computer for that motor sucks, i hear. Just buy a JDM OBD1 ecu for a B16. That way, you can just plug it in and drive.

never bothered to do a wire tuck. I dont particularly like wiring..even though im good at it.

 

k i have a similar question with a b16a into a 89 crx si. i cnt figure out where al the plugs go. can someone help!

 

can any1 help with my b16a2 wiring prom there is a ppost up already if any1 can help.

 

any guys? i could realy use some massive help. a diagram or a pic to help guide me to wirie up an 0bd0 b16a into an 88 crx si.