Yamaha XT660R(S) Automobile User Manual


 
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CHK
ADJ
ADJUSTING THE EXHAUST GAS VOLUME
EAS00869
ADJUSTING THE EXHAUST GAS VOLUME
NOTE:
_
Be sure to set the CO density level to stan-
dard, and then adjust the exhaust gas volume.
1. Turn the main switch to OFF and set the
engine stop switch to “”.
2. Simultaneously press and hold the
SELECT and RESET buttons, turn the
main switch to ON, and continue to press
the buttons for 8 seconds or more.
NOTE:
_
dIAG appears on the odometer/fuel reserve
tripmeter/tripmeter 2 LCD.
3. Press the SELECT button to select the CO
adjustment mode Co or the diagnostic
mode dIAG.
4. After selecting Co, simultaneously press
the SELECT and RESET buttons for 2
seconds or more to execute the selection.
NOTE:
_
The tachometer mode is executed and it is
displayed on the tripmeter 1 LCD.
•“C1 appears on the odometer/fuel reserve
tripmeter/tripmeter 2 LCD.
5. Press the SELECT and RESET buttons
to change the CO adjustment volume.
NOTE:
_
The CO adjustment volume appears on the
odometer/fuel reserve tripmeter/tripmeter 2
LCD.
To decrease the CO adjustment volume,
press the RESET button.
To increase the CO adjustment volume,
press the SELECT button.
6. Release the switch to execute the selection.
7. Turn the main switch to OFF to cancel the
mode.