8-15
–
+
ELEC
E
IGNITION SYSTEM
2. Measure:
• Charge coil output peak voltage
Above specification
→
Measure the
pulser coil output peak voltage.
Below specification
→
Replace the
charge coil.
Charge coil output peak voltage
Red (R) – Brown (Br)
Black/red (B/R) – Blue (L)
r/min
Circuit
Loaded
Cranking
1,500
3,500
V
85
110
150
150
Test harness (4-pin)
YB-38831 / 90890-06771
8260
3. Measure:
• Pulser coil output peak voltage
Above specification
→
Replace the
CDI unit.
Below specification
→
Replace the
pulser coil.
Pulser coil output peak voltage
White/red (W/R) – Black (B)
White/black (W/B) – Black (B)
White/yellow (W/Y) – Black (B)
White/green (W/G) – Black (B)
White/blue (W/L) – Black (B)
White/brown (W/Br) – Black (B)
r/min
Circuit
Loaded
Cranking
1,500
3,500
V
3.0
3.0
16
30
Test harness (6-pin)
YB-38832 / 90890-06772
8270
