ELEC
Electrical systems
– +
8-9
60C5D11
Checking the ignition coil
1. Remove the high-tension cords from the
ignition coil.
2. Measure the ignition coil resistance.
Replace if out of specification.
Checking the CDI unit
1. Measure the CDI unit output peak volt-
age. If below specification, measure the
Rectifier Regulator output peak voltage
and pulser coil output peak voltage.
Replace the CDI unit if the output peak
voltage of the Rectifier Regulator and
pulser coil is above specification.
Ignition coil resistance:
Primary coil:
Black/white (B/W) – Black (B)
0.08–0.11
Ω
at 20 °C (68 °F)
Secondary coil:
3.5–4.7 k
Ω
at 20 °C (68 °F)
S60C8110
B/W
B
B/W
B
Digital circuit tester: 90890-03174
Peak voltage adaptor: 90890-03172
Test harness (6 pins): 90890-06772
CDI unit output peak voltage:
Black/orange (B/O) – Black (B)
Black/white (B/W) – Black (B)
r/min
Loaded
Cranking 1,500 3,500
DC V 124 125 126
S60C8120
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