Kia 2019 niro, Owner'S Manual, Page: 486 / 551

Maintenance
44 8
Fuses
NOTICE
The electronic system may not
function correctly even when the
motor compartment and internal
fuse box's individual fuses are not
disconnected. In such case the cause
of the problem may be disconnec
-
tion of the main fuse (BFT type),
which is located inside the positive
battery terminal (+) cap.
Since the main fuse is designed
more intricately than other parts,
have the vehicle checked by an
authorized Kia dealer.
Fuse/relay panel description
Inside the fuse/relay panel covers,
you can find the fuse/relay label
describing fuse/relay name and
capacity.