Service manual

7-20
E
– +
ELEC
IGNITION COIL
1. Measure:
• Primary coil resistance
Out of specification
→
Replace.
NOTE:
When measuring a resistance of 10
Ω
or less
with the digital tester, the correct measurement
cannot be obtained because of the tester’s
internal resistance.
Refer to “Low resistance measurement”.
Primary coil resistance:
Black/white (B/W) – Red (R)
1.53–2.07
Ω
at 20 °C (68 °F)
2. Measure:
• Secondary coil resistance
Out of specification
→
Replace.
Secondary coil resistance:
12.5–16.9 k
Ω
at 20 °C (68 °F)
ENGINE STOP SWITCH
1. Check:
• Engine stop switch continuity
Out of specification
→
Replace.
Engine stop switch continuity
(black coupler)
Clip Position
Lead color
White Black
Installed
Free
Push
Removed
Free
Push
IGNITION SYSTEM