Yamaha XVS13AWC Service Manual page 364

Diag-
nostic
Item
code
No.
62 Malfunction history code
erasure
• No history
• History exists
70 Control number
Actuator operation table
Diag-
nostic
Item
code
No.
30 Front cylinder ignition coil
31 Rear cylinder ignition coil
36 Front cylinder injector
37 Rear cylinder injector
50 Fuel pump relay
FUEL INJECTION SYSTEM
Meter display
0
Up to 25 fault codes
0–255
Actuation
Actuates the front cylinder ig-
nition coil five times at one-
second intervals.
Illuminates the engine trou-
ble warning light.
Actuates the rear cylinder ig-
nition coil five times at one-
second intervals.
Illuminates the engine trou-
ble warning light.
Actuates the front cylinder in-
jector five times at one-sec-
ond intervals.
Illuminates the engine trou-
ble warning light.
Actuates the rear cylinder in-
jector five times at one-sec-
ond intervals.
Illuminates the engine trou-
ble warning light.
Actuates the fuel pump relay
five times at one-second in-
tervals.
Illuminates the engine trou-
ble warning light.
(The engine trouble warning
light is OFF when the relay is
ON, and the engine trouble
warning light is ON when the
relay is OFF).
8-42
Checking method
—
To erase the history, set the
engine stop switch to "
—
Checking method
Check the spark five times.
• Connect an ignition
checker.
Check the spark five times.
• Connect an ignition
checker.
Check the operating sound
of the front cylinder injector
five times.
Check the operating sound
of the rear cylinder injector
five times.
Check the operating sound
of the fuel pump relay five
times.
".