Alternator/starter does not turn
1. Standard inspection
Check the following:
- Battery condition
- Burned fuses
Are
the above items in good condition?
YES - GO TO STEP
2.
NO - Replace or repair the malfunctioning part(s).
2.
PGM-FI system inspection
Check the MIL blinks.
Does the MIL blink?
YES - Inspect the PGM-FI system (page 4-50).
ELECTRIC ST
ARTER
NO (MIL does not come on) -
Inspect the PGM-FI power/ground line (page 4-47).
NO (MIL stay
on
a few second then go off)
-GO
TO STEP
3.
3. Starter Switch Line Inspection
Turn the ignition switch OFF.
Disconnect the ECM
21
P (Gray) connector.
Turn the ignition switch
ON
and engine stop switch "O".
Squeeze the brake lever and push the starter switch.
Measure the battery voltage between the ECM
21
P (Gray) connector and ground.
CONNECTION: Yellow/green
(+)
-
Ground
(-)
Does the battery voltage exist?
YES
-
GO TO STEP
4.
NO - •
Loose or poorly connected connector.
• Open circuit
in
the Black/brown wire between the fuse box and front
or
rear brake light switch.
• Faulty front or rear brake light switch (page 21-25).
• Open circuit
in
the Green/yellow wire between the front or rear brake light switch and starter
switch.
• Open circuit
in
the Yellow/green wire between the starter switch and ECM.
• Faulty starter switch (page 21-24
).
4.
Sidestand Inspection
Turn the ignition switch OFF.
Retract the sidestand and check for continuity between the ECM
21
P (Gray) connector and ground.
CONNECTION: Green/white - Ground
Is there continuity?
YES
-
GO TO STEP
5.
NO - •
Loose or poorly connected connector.
• Open circuit
in
the Green/white wire between the ECM and sidestand switch.
• Open circuit
in
the Blue/green wire between the sidestand switch and ECM.
• Faulty sidestand switch.
5.
Starter/charging relay operation
Turn the ignition switch ON.
Retract the sidestand.
Squeeze the brake lever and push the starter switch.
You should hear the relay "CLICK" when the starter switch is depressed.
Is the "CLICK" heard?
YES
- GO TO STEP
6.
NO - GO TO STEP
9.
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