just found out from internet all nite long, finally get this from one of the descent forum, attached for those who driving a JDM EK (which their fuse diagram in japanese wording), this may be help.
A friend of mine looking for L5 ECU socket diagram. Well actually we bought AFR meter and planned to fix it. He don't want to connect to his O2 sensor at the extractor. If can he just want to connect...