Starter System And Side-Stand Ignition Interlock System; Starter System Description; Side-Stand/Ignition Interlock System Description - Suzuki GSF650S Service Manual

6-20 ELECTRICAL SYSTEM
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 bat-
tery. 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 coil.
Fuse (30 A)
R
Battery
Bl/B
B/Y
Clutch lever
position switch
B/W
Ignition
Fuse
switch
(15 A)
B/R B/O
Fuse
(15 A)
Neutral
indicator light
WIRE COLOUR
Bl: Blue B/Bl: Black with Blue tracer
G: Green B/O: Black with Orange tracer
O: Orange B/R: Black with Red tracer
R: Red Bl/B: Blue with Black tracer
O/Y: Orange with Yellow tracer
Engine stop
switch
B/Bl
Starter
button
Turn signal/
side-stand relay
Turn signal/
side-stand relay
O/Y B/Bl
Bl
Bl/B
Gear
position
switch
Ignition
switch
Fuse (30 A)
B/R
B/O
Gear
Fuse
position
(15 A)
switch
Bl
G
Side-stand
switch
Engine stop
switch
B/R
To ignitor
and ignition
coil
G
Side-stand
switch