Yamaha XV1600A1999 Service Manual page 405

Secondary coil resistance
12 18 kΩ at 20_C
S Is the ignition coil OK?
YES
EB802410
7. Pickup coil resistance
S Disconnect the pickup coil coupler from the
wire harness.
S Connect the pocket tester (Ω
pickup coil coupler.
Tester positive probe ! gray
Tester negative probe ! black 2
S Measure the pickup coil resistance.
Pickup coil resistance
372 Ω at 20_C
248
(between gray and black)
S Is the pickup coil OK?
YES
NO
Replace the ignition
coil.
100) to the
1
NO
Replace the pickup
coil.
IGNITION SYSTEM
EB802411
8. Main switch
S Check the main switch for continuity.
Refer to "CHECKING THE SWITCHES".
S Is the main switch OK?
YES
EB802412
9. Engine stop switch
S Check the engine stop switch for continuity.
Refer to "CHECKING THE SWITCHES".
S Is the engine stop switch OK?
YES
EB802413
10. Neutral switch
S Check the neutral switch for continuity.
Refer to "CHECKING THE SWITCHES".
S Is the neutral switch OK?
YES
EB802414
11. Sidestand switch
S Check the sidestand switch for continuity.
Refer to "CHECKING THE SWITCHES".
S Is the sidestand switch OK?
YES
7-15
ELEC
NO
Replace the main
switch.
NO
Replace the right
handlebar switch.
NO
Replace the neutral
switch.
NO
Replace the side-
stand switch.
E