Yamaha RX10LTGTYL Service Manual page 303

Diagnostic
Item
code
Suspension for the
adjustment of
damping force
29
Ignition coil #1
30
Ignition coils #2
31
Ignition coil #3
32
Ignition coil #4
33
Injector #1
36
Injector #2
37
Injector #3
38
Injector #4
39
FUEL INJECTION SYSTEM
Description of action
The following connection judgment result is transmitted to the
meter. When the connection judgment is "Connected": H'00
When the connection judgment is "Not connected": H'F0
The following item is performed only when the connection
judgment is "Connected". Set ECS to Hard when 1 second has
passed after the grip warmer rocker switch was toggled to LOW.
(Pattern 1): Set ECS to Soft when 5000 ms have elapsed after
the power is supplied. (Pattern 2): Turn ECS OFF when
5000 ms have passed after the power is supplied. However,
if the switch input (Grip warmer rocker switch: from rest to LOW)
was changed before the operation as mentioned above is
finished, restart the process. With the engine warning light on,
while the condition (Pattern 1) as mentioned above with rocker
having been toggled once to LOW. With the engine light
blinking while the condition (Pattern 2) with rocker having been
toggled to LOW. (Period: 1 s, Duty: 50%) When it is moved to
other code, the operation will cease.
The operation mentioned above is repeated every time the grip
warmer rocker switch is toggled to LOW.
After the grip warmer rocker switch is toggled to LOW, it
actuates ignition coil #1 for five times every second and
illuminates the engine trouble warning light.
* Connect an ignition checker.
After the grip warmer rocker switch is toggled to LOW, it
actuates ignition coil #2 for five times every second and
illuminates the engine trouble warning light.
* Connect an ignition checker.
After the grip warmer rocker switch is toggled to LOW, it
actuates ignition coil #3 for five times every second and
illuminates the engine trouble warning light.
* Connect an ignition checker.
After the grip warmer rocker switch is toggled to LOW, it
actuates ignition coil #4 for five times every second and
illuminates the engine trouble warning light.
* Connect an ignition checker.
After the grip warmer rocker switch is toggled to LOW, it
actuates the injector #1 five times every second and illuminates
the engine trouble warning light.
After the grip warmer rocker switch is toggled to LOW, it
actuates the injector #2 five times every second and illuminates
the engine trouble warning light.
After the grip warmer rocker switch is toggled to LOW, it
actuates the injector #3 five times every second and illuminates
the engine trouble warning light.
After the grip warmer rocker switch is toggled to LOW, it
actuates the injector #4 five times every second and illuminates
the engine trouble warning light.
69
FI
Data displayed on meter
(reference value)
–
Check that spark is generated,
5 times after the grip warmer
rocker switch is toggled to LOW.
Check that spark is generated,
5 times after the grip warmer
rocker switch is toggled to LOW.
Check that spark is generated,
5 times after the grip warmer
rocker switch is toggled to LOW.
Check that spark is generated,
5 times after the grip warmer
rocker switch is toggled to LOW.
Check the operating sound of
the injector five times after the
rocker switch is toggled to LOW.
Check the operating sound of
the injector five times after the
rocker switch is toggled to LOW.
Check the operating sound of
the injector five times after the
rocker switch is toggled to LOW.
Check the operating sound of
the injector five times after the
rocker switch is toggled to LOW.