Starter System And Side-Stand/Ignition Interlock System; Starter System Description; Side-Stand/Ignition Interlock System Description - Suzuki GSX-R750 Service Manual

STARTER SYSTEM AND SIDE-STAND/IGNITION INTERLOCK SYSTEM

STARTER SYSTEM DESCRIPTION

The starter system consists of the following components: the starter motor, starter relay, clutch lever position
switch, turn signal/side-stand relay, side-stand switch, gear position switch, starter button, engine stop
switch, ignition switch and battery. Pressing the starter button (on the right handlebar switch) energizes the
starter relay, causing the contact points to close, thus completing the circuit from the starter motor to the
battery. The starter motor draws about 80 amperes to start the engine.
Starter
motor
Starter relay

SIDE-STAND/IGNITION INTERLOCK SYSTEM DESCRIPTION

This side-stand/ignition interlock system prevents the motorcycle from being started with the side-stand
down. The system is operated by an electric circuit provided between the battery and ignition coils.
Fuse
R
Battery
To ECM and
Ignition coil
Y/G
B/Y
Clutch lever
position switch
B/W
Ignition switch
Fuse
O
R
Fuse
Neutral
indicator Light
Engine stop
switch
O/W
O/B
Starter
Turn signal/
button
side-stand relay
Turn signal/
side-stand relay
B/O O/B
BI
BI/B
ELECTRICAL SYSTEM 7-11
Ignition
switch
Fuse(30A)
R
Fuse Gear position
(10A) switch
Bl
G
side-stand
switch
Engine stop switch
To ECM and
O/W
ignition coils
G
Gear
Side-stand
position
switch
switch