Yamaha RX10RTL, Supplemental Service Manual

Page: 151 / 355

FI
Diagnostic
code
Item Description of action
Data displayed on meter
(reference value)
50
Fuel injection system
relay After the engine stop switch has been turned from OFF to ON, it
actuates the fuel injection system relay five times every second
and illuminates the engine trouble warning light (the light is OFF
when the relay is ON, and the light is ON when the relay is OFF).
* If the grip warmer adjustment down side switch is ON, turn it
OFF once, and then turn it back ON.
Check the fuel injection system
relay operating sound 5 times
with the engine stop switch ON.
51
Radiator fan motor
relay After the engine stop switch has been turned from OFF to ON, it
actuates the radiator fan motor relay five times every 5 seconds
and illuminates the engine trouble warning light.
(ON 2 seconds, OFF 3 seconds)
* If the grip warmer adjustment down side switch is ON, turn it
OFF once, and then turn it back ON.
Check the radiator fan motor
relay operating sound 5 times
with the engine stop switch ON.
(At that time, the fan motor
rotates.)
52
Headlight relay 1 After the engine stop switch has been turned from OFF to ON, it
actuates the headlight relay five times every 5 seconds and
illuminates the engine trouble warning light.
(ON 2 seconds, OFF 3 seconds)
* If the engine stop switch is ON, turn it OFF once, and then turn
it back ON.
Check the headlight relay
operating sound 5 times with
the engine stop switch ON.
(At that time, the headlight turns
ON.)
58 Odometer Odometer is displayed on the meter. –
60
EEPROM fault code
display • Transmits the abnormal portion of the data in the E2PROM
that has been detected as a self-diagnostic fault code 44.
• If multiple malfunctions have been detected, different codes
are displayed at 2-second intervals, and this process is
repeated.
(01 ~ 04) Displays the cylinder
number.
(00) Displays when there is no
malfunction.
61
Malfunction history
code display • Displays the codes of the history of the self-diagnosis
malfunctions (i.e., a code of a malfunction that occurred once
and which has been corrected).
• If multiple malfunctions have been detected, different codes
are displayed at 2-second intervals, and this process is
repeated.
11 ~ 85
(00) Displays when there is no
malfunction.
62
Malfunction history
code erasure • Displays the total number of codes that are being detected
through self diagnosis and the fault codes in the past history.
• Erases only the history codes when the engine stop switch is
turned from OFF to ON. If the engine stop switch is ON, turn it
OFF once, and then turn it back ON.
00 ~ 27
(00) Displays when there is no
malfunction.
70 Control number • Displays the program control number. 00 ~ 255
FUEL INJECTION SYSTEM
70