NEED Help 99 GSR EK SWAP

[JDMisformyCivic]

Im doing a gsr swap in my 99 ek dx hatch and the gsr is an obd2a motor with a P72 obd2a ecu.I know 99-00 are OBD2b. Can I use a 96-98 ex Harness or do i have to use a 99-00 ex/Si harness.?????????? Please HELP thanks

 

[EJwood]

you can use an obd2a to obd2b conversion harness, easier that you doing it yourself but they might be up there in price


96-98ex is obd2a: http://www.ej9.ru/civic/wiring/plugin.jpg