B
14
08.06
CHAPTER
PAGE
ISSUE
ELECTRIC SYSTEM TROUBLESHOOTING
ENGLISH
SECTION 2
Ignition System
SECTION 2
B
- TROUBLESHOOTING
TROUBLESHOOTING
THE IGNITION SYSTEM DOES NOT WORK
(NO SPARKING OR INTERMITTENT SPARKING)
1. Spark plug
2. Spark plug cap resistance
3. HV coil resistance
4. “ENGINE STOP” button
5. Side stand switch
6. Key switch
7. Pick-up resistance
8. System connections
1.
Spark plug
-
Check condition of spark plug
-
Check type of spark plug
Gap between electrodes:
0.7 mm
COMPLIANT
2.
Spark plug cap resistance
-
Remove spark plug cap
NOTE
Never pull spark plug cable to remove cap
-
Connect the Tester (K ) as shown in the figure
To remove, turn anti-clockwise
To connect, turn clockwise
-
When connecting, check spark plug cable and
if necessary replace it with a new one.
Cap resistance:
5K
±
20% a 20°C
COMPLIANT
Sample spark plug:
NGK BR9ES
Spark plug not in working order
Replace or
adjust gap between electrodes
NOT COMPLIANT
Terminal (+)
Spark plug side (1)
Terminal (-)
Spark plug cable side (2)
2
1
Faulty spark plug cap
Replace
NOT COMPLIANT