user manual

7-43
Replace the main
switch.
NO
3. Main switch
 Check the main switch for continuity.
Refer to “CHECKING THE SWITCHES”.
 Is the main switch OK?
YES
Repair or replace the
wire harness.
NO
4. Wire harness
 Check the ire harness for continuity.
Refer to “CIRCUIT DIAGRAM”.
 Is the wire harness OK?
YES
5. Starting circuit cutoff relay
 Disconnect the starting circuit cutoff relay
from the coupler.
 Connect the pocket tester (Ω  1) to the
starting circuit cutoff relay terminals as
shown.
 Measure the starting circuit cutoff relay for
continuity as follows.
Tester positive probe 
light green
Tester negative probe 
blue/yellow
1
2
Continuity
Tester positive probe 
blue/yellow
Tester negative probe 
light green
2
1
No
continuity
SELF-DIAGNOSIS
ELEC
5 Main switch
8 Starting circuit cutoff relay
9 Ignitor unit
2. Ignition circuit
CIRCUIT DIAGRAM
EAS00749
EB812400
EAS00760