Yamaha NMAX GPD155 2020 Owner's Manual page 39

The sidestand is located on the left
side of the frame. Raise the sidestand
or lower it with your foot while holding
the vehicle upright.
The built-in sidestand switch is part of
the ignition circuit cut-off system,
which cuts the ignition in certain situa-
tions. (See the following section for an
explanation of the ignition circuit cut-
off system.)
EAU15306
EWA10242
Check the operation of the sidestand
switch according to the following pro-
cedure.
5-17
EAUT1098