Electric Starting System (Ef7000E/Ef7200E/Ef7200De); Troubleshooting Chart - Yamaha EF7000 Service Manual

ELECTRIC STARTING SYSTEM (EF7000E/EF7200E/EF7200DE)

TROUBLESHOOTING CHART

Inspection steps:
1. Fuse
2. Battery voltage
TIP
9 Remove the following part(s) before troubleshooting.
1) Control box
2) Control panel
3) Fuel tank
9 Use the following special tool(s) for troubleshooting.
Analog pocket tester:
YU-03112-C
Pocket tester:
90890-03112
1. Fuse
9 Remove the fuse.
9 Connect the pocket tester (W × 1) to the
fuse.
9 Check the fuse for continuity.
(Refer to "FUSE (EF7000E/EF7200E/
EF7200DE)" on 5-26)
CONTINUITY
2. Battery voltage
9 Connect the pocket tester (DC 20 V) to
the battery terminals.
9 Measure the battery voltage.
Tester + lead → battery positive terminal
Tester - lead → battery negative terminal
Battery voltage:
12.8 V or more
MEETS
SPECIFICATION
ELECTRIC STARTING SYSTEM
(EF7000E/EF7200E/EF7200DE)
THE STARTER MOTOR DOES NOT OPERATE
NO CONTINUITY
OUT OF
SPECIFICATION
3. Starter motor
4. Starter relay
Digital tachometer:
YU-39951-B, 90890-06760
Replace the fuse.
9 Clean the battery terminals.
9 Recharge or replace the battery.
5-35
ELEC