8-32
–+
ELEC
E
CHARGING SYSTEM
CHECKING THE FUSES 8
Refer to “CHECKING THE FUSES” on
page 8-11.
CHECKING THE BATTERY 8
Refer to “CHECKING THE BATTERY”
on page 3-21.
MEASURING THE LIGHTING COIL
OUTPUT PEAK VOLTAGE
8
Measure:
• Lighting coil output peak voltage
Measure with the rectifier/regulator
output wire (red) disconnected.
Below specification → Replace the
lighting coil.
Lighting coil output peak voltage
White (W) – White (W)
r/min
Circuit Loaded Circuit
Cranking 1,500 3,500
V 9.3 7.4 37 89
Test harness (6-pin)
90890-06790
8200
W
B
R
MEASURING THE RECTIFIER/
REGULATOR OUTPUT PEAK
VOLTAGE
8
Measure:
• Rectifier/regulator output peak voltage
Below specification → Replace the
rectifier/regulator.
Rectifier/regulator output peak
voltage
Red (R) – Black (B)
r/min
Circuit Loaded
Cranking 1,500 3,500
V — — 12.5 13.0
Test harness (6-pin)
90890-06790
8200
W
B
R
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