B 16a2 In 5 G Civic, Need Wiring Hints For Stockha

[95a2civic]

i have all kinds of info on the wiring, i am a general mechanic and ferformed the swap fine, but now its time to wire up, n i wanna b sure of things, i also need to know what to put for upper n lower rad. hoses on it. thanks!!

 

[E_SolSi]

what do you need to know .... the only question i saw there was the radiator hoses

use the hoses for a del sol VTEC

 

[95a2civic]

ok, i am thinking all i have to do being an ex vtec already all i have to do is re pin the connector on the ecu right? do i have to run any wires after i get that done, im numb when it comes to wiring, ive got all the diagrams of the plug and placement of the wires

 

[E_SolSi]

you need to swap the injector plugs for the OBD-2 ones on the A2 harness
swap the 2 distributor plugs on your harness for the 1 plug on the A2 harness (match the wire locations for the larger plug to the top 7 on e OBD-2 plug and match the 2 wires from the maller plug to the lower 2 wires on the OBD-2 plug {colors match for these 2} )
swap the alternator plug on your harness for the one on the OBD-2 harness or get an OBD-1 GSR alternator (94-95)
you will also need to lengthen a few wires (VTEC shit, O2 sensor, etc...)

or you can say fuck all of this and get the harness for a 96+ del sol VTEC or 96+ GSR or Type R
these harnesses will plug into the plugs at the shock towers and everything will plug into your engine fine (with the GSR harness you will have a few plugs left over... fuck em)

what ECU are you running this with??

 

[95a2civic]

i belive it is a p28, but how do i know for sure??? <_< thank you for the wiring hints by the way

 

[95a2civic]

um, we alreadt swapped the harness over from my old motor to the new one, every thing plugged right in , no left over wires or ne thing. i thought alls i had to do was pin out the ecu plug now,?? im kinda lost, but all of the colors were the same from plug to plug n harness to harness

 

[95a2civic]

also the computer that came with my motor plugs right in to the stock harness, if that helps any :unsure:

 

[E_SolSi]

then you dont have a B16A2
you have a B16A SiR-II

your car is OBD-1 the engine is OBD-1

the B16A2 is a USDM engine from the 99-00 civic Si its OBD-2

this is why its a good idea to be accurate with your info.... it compleatly changes the integrity of the answers you recieve

 

[95a2civic]

ok, thanks for clearin that up for me, so it is just the ecu that i have to repin right???

 

[E_SolSi]

you shouldnt need to re-pin anything