Checking The Throttle Body Joints; Checking The Fuel Line; Checking The Crankcase Breather Hose - Yamaha 2007 FZ6-NA Service Manual

Refer to "GENERAL CHASSIS" on page 4-
1.
EAS21010

CHECKING THE THROTTLE BODY JOINTS

The following procedure applies to all of the
throttle body joints and intake manifolds.
1. Remove:
• Throttle bodies
Refer to "THROTTLE BODIES" on page 7-
4.
2. Check:
• Throttle body joints "1"
Cracks/damage → Replace.
3. Install:
• Throttle bodies
Refer to "THROTTLE BODIES" on page 7-
4.
EAS21030

CHECKING THE FUEL LINE

The following procedure applies to all of the
fuel, vacuum and breather hoses.
1. Remove:
• Seat
Refer to "GENERAL CHASSIS" on page 4-
1.
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
2. Check:
• Breather hose "1"
• Fuel hose "2"
Cracks/damage → Replace.
Loose connection → Connect properly.
NOTE:
• Before removing the fuel hose, place a few
rags in the area under where it will be
removed.
• There is a white mark on the fuel tank
breather hose.
Refer to "CABLE ROUTING" on page 2-47.
ECA14940
CAUTION:
Make sure the fuel tank breather hose is
routed correctly.
3. Install:
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
• Seat
Refer to "GENERAL CHASSIS" on page 4-
1.
EAS21070
CHECKING THE CRANKCASE BREATHER
HOSE
1. Remove:
• Seat
Refer to "GENERAL CHASSIS" on page 4-
1.
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
2. Check:
• Crankcase breather hose "1"
Cracks/damage → Replace.
Loose connection → Connect properly.
ECA13450
CAUTION:
Make sure the crankcase breather hose is
routed correctly.
3. Install:
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
3-18
ENGINE