if anyone can help please do. i have a si swap in a dx shell. i did some of the converting but need help to see if its right. i still see check engine lights. if ur in san diego and can check out the harness let me know. i'll give u $50 to do it for me. thanks

 

Well, tell us why you see the check engine lights. What codes is the ecu throwing? We will be able to help you out then. Good luck

 

http://www.rywire.com
Check it out man, we we're just in San Diego too for a CRX Meet
$160 for a DX to Si wiring conversion.

 

showing codes, 4,9,10,14,20

 

and engine shakes, when the swap was just put into and started up car ran smooth, then a few minutes later it started shaking and jerks. can't keep rpm constant. its weird

 

double check your wiring again.... # 4 & 9 are what controls ur firing, 10 is ur Intake air temp. 14 is ur idle air control valve and 20 is eletronic load detector sound like you have a bunch of wires crossed..... be care ECU are hard to find

 

i was told it could also be a bad distributor thats y the firing is off. i need to test that out. the thing is , the harness i m using rite now was converted from a DX to a B16a. Does it work for a Si D16a6???

 

ok now if i remember right the idle air and the intake temp sensor have the same plugs and due to there new location on the si intake. the idle air plug is easier to plug into the intake temp so switch thos and should take care of those 2 codes. and the electric load usuall is the ground on the thermastat housing.

 

thanks let me try that out

 

did you buy a harness because the dx is dpfi and the si motor is mpfi.

 

i rewired the dx harness but code came up, then i got a SI harness to see if it fits but it doesn't. Plug from the engine harness to the body harness does match. So i m really confuse.