Yamaha XT1200Z 2010 Service Manual page 507

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
Fault code No.
Item
Fail-safe system
Diagnostic code No.
Meter display
Procedure
Probable cause of mal-
Item
function and check
1 Clutch lever adjustment.
2 Connection of clutch switch
coupler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
3 Connection of wire harness
ECU coupler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
4 Wire harness continuity.
email: info@motomatrix.co.uk
42
Rear wheel sensor: no normal signals are received from the
A
rear wheel sensor.
B Neutral switch: open or short circuit is detected.
C Clutch switch: open or short circuit is detected.
Able to start engine
Able to drive vehicle
d:21
Clutch switch
• "on" (when the clutch lever is squeezed with the transmission in
gear and when the sidestand is retracted)
• "oFF" (when the clutch lever is squeezed with the transmission in
neutral and when the sidestand is extended)
Operate the transmission, clutch lever, and sidestand.
Maintenance job
Refer to "ADJUSTING THE
CLUTCH LEVER" on page
3-12.
Improperly connected →
Connect the coupler secure-
ly or repair/replace the wire
harness.
Improperly connected →
Connect the coupler secure-
ly or repair/replace the wire
harness or sub wire harness.
Open or short circuit → Re-
place the wire harness.
black/yellow–black/yellow
black/red–black/red
8-58
FUEL INJECTION SYSTEM
Confirmation of service
completion
Start the engine, and input
the vehicle speed signals by
operating the vehicle at 20 to
30 km/h.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 2.
Start the engine, and input
the vehicle speed signals by
operating the vehicle at 20 to
30 km/h.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 3.
Start the engine, and input
the vehicle speed signals by
operating the vehicle at 20 to
30 km/h.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 4.
Start the engine, and input
the vehicle speed signals by
operating the vehicle at 20 to
30 km/h.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 5.