Yamaha Fazer Service Manual page 191

IGNITION SYSTEM / CHARGING SYSTEM
æ
3A. IGNITION COIL RESISTANCE (Primary)
• Disconnect the Ignition Coil Connector
From the Wire harness
• Connect the Multimeter to the Ignition Coil.
• Check the primary Coil resistance
Primary coil resistance :
0.22 Ω Ω Ω Ω Ω ± 15 %
3B. IGNITION COIL RESISTANCE (Sec-
ondary)
• Connect the Multimeter to the Ignition Coil
• Check the secondary coil resistance
Secondary coil resistance :
3.0 kΩ Ω Ω Ω Ω ± 20% (at 20 º C)
Ignition Coil OK
4. MAIN SWITCH
• Check for Continuity of Switch ON position
Multimeter (+) R
Multimeter (-) BR/L
• Check for ignition "ON" "OFF" position
CONTINUITY
Main Switch OK
OUT OF SPECIFICATION
BOTH MEET
SPECIFICATIONS
NO CONTINUITY
7-6
Multimeter (+) lead Ÿ Black/Blue Terminal ¿
Multimeter (-) lead Ÿ Green Terminal À
¿
À
Multimeter (+) lead Ÿ High Tension lead ¿
Multimeter (-) lead Ÿ Green Terminal À
À
¿
Replace the Ignition Coil
Replace the Main Switch
ELEC