Checking The Air Induction System; Replacing The Air Filter Element - Yamaha YZF-R1B 2012 Service Manual

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
5. Press the "SELECT" and "RESET" buttons
to select a cylinder.
TIP
The selected cylinder number appears on the
odometer, tripmeter and fuel reserve trip LCD.
• To decrease the selected cylinder number,
press the "RESET" button.
• To increase the selected cylinder number,
press the "SELECT" button.
6. After selecting the cylinder, simultaneously
press the "SELECT" and "RESET" buttons
for 2 seconds or more to execute the selec-
tion.
7. Change the CO adjustment volume by
pressing the "SELECT" and "RESET" but-
tons.
TIP
The CO adjustment volume appears on the
odometer, tripmeter and fuel reserve trip LCD.
• To decrease the CO adjustment volume,
press the "RESET" button.
• To increase the CO adjustment volume,
press the "SELECT" button.
8. Release the button to execute the selec-
tion.
9. Simultaneously press the "SELECT" and
"RESET" buttons to return to the cylinder
selection (step 5).
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PERIODIC MAINTENANCE
10. Turn the main switch to "OFF" to cancel the
CO adjustment mode.
EAS14B1099

CHECKING THE AIR INDUCTION SYSTEM

Refer to "CHECKING THE AIR INDUCTION
SYSTEM" on page 7-25.
EAS20961

REPLACING THE AIR FILTER ELEMENT

1. Remove:
• Rider seat
Refer to "GENERAL CHASSIS" on page
4-1.
2. Remove:
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
3. Remove:
• Air filter case cover
Refer to "AIR FILTER CASE" on page 7-
5.
4. Check:
• Air filter element "1"
• Air filter seal
Damage → Replace.
TIP
• Replace the air filter element every 40000
km (24000 mi) of operation.
• The air filter needs more frequent service if
you are riding in unusually wet or dusty
areas.
5. Install:
• Air filter element
TIP
Align projection "a" of the air filter element to
the groove "b" of the air filter case cover and
install.
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