SELF-DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE
9-6
Communication error with the meter
Diagnostic code: sensor operation table
51
Immobilizer unit: Code cannot be transmitted between the key and the
immobilizer unit.
8-122
52
Immobilizer unit: Codes between the key and immobilizer unit do not
match.
8-122
53
Immobilizer unit: Codes cannot be transmitted between the ECU and
the immobilizer unit.
8-122
54
Immobilizer unit: Codes transmitted between the ECU and the immo-
bilizer unit do not match.
8-122
55 Immobilizer unit: Key code registration malfunction. 8-122
56 ECU: Unidentified code is received. 8-122
59 Accelerator position sensor: open or short circuit detected. 8-77
60 YCC-T drive system: malfunction detected. 8-78
69
Front wheel sensor: no normal signals are received from the front
wheel sensor.
8-79
70 Engine idling stop —
90
Front brake light switch: open or short circuit is detected. 8-91
Rear brake light switch: open or short circuit is detected. 8-93
91
Cruise control setting switch “RES+”: open or short circuit is detected. 8-96
Cruise control setting switch “SET–”: open or short circuit is detected. 8-98
Fault code No. Item
Reference
pages
89 (Yamaha diagnostic tool)
Err (multi-function meter cen-
ter display)
Multi-function meter: signals cannot be transmit-
ted between the ECU and the multi-function
meter.
8-82
Diagnostic
code No.
Item Meter display Procedure
01 Throttle position sensor
signal 1
• Fully closed position 12–21 Check with throttle valves
fully closed.
• Fully open position
97–106
Check with throttle valves
fully open.
02 Atmospheric pressure Displays the atmospheric
pressure.
Compare the actually
measured atmospheric
pressure with the meter
display value.
Fault
code No.
Item
Reference
pages
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