How to remove this orange plate in the grey electrical connector?

[fixkick]

what is that thing<
the only way to know how to take down any connector (inside dismantle)
is to read the real suzuki swift factory service manual, if there at all. (most have a chapter on connector tech, showing ways and means, )

guessing?me.
slide, feeler guage , down sides,inside and trip the locks,
it must be locked or you'd not ask
i cant see sides, are the sides with port holes and trip levers there, to unlock it>?

some connectors need special tools to dimantle.
(common in the industry of all connectors made, some are easy others super hard)