1st off you need to find out which motor you have. because the ecu pinouts are different between the ae92 and ae101 GZE's. if you have the 26 pin connector your is more than likely a ae101 motor. which means its a MAP sensor motor. i have a ae92 GZE and i have the 10/12/24 pin connector on mine. the motor i got came with a uncut harness but there is still stuff missing. your best bet is to sell all the stock GZE stuff and just do a megasquirt set up like i'm going to do. the GZE computers are notoriouos for being very finickey and not work right. believe me i'm done a tone of reasearch on putting my GZE in my ae86.