Service Points; Fuel Hose Disconnection; Fuel Pump Module Removal; Check Valve Inspection - Yamaha VX110 Sport Service Manual

FUEL
8 8
3 3
2 2
6 6
2
A
B
FUEL TANK AND FUEL PUMP MODULE
7 7
5 5
1 1
4 4
9
1
A
B

SERVICE POINTS

Fuel hose disconnection

1. Disconnect:
• Fuel hose
Refer to "FUEL INJECTION SYSTEM".

Fuel pump module removal

1. Remove:
• Nuts
• Retainer
NOTE:
Loosen the nuts in the sequence shown.
2. Remove:
• Fuel pump module 1
NOTE:
Remove the float 2 at an angle because it
could catch on the fuel tank.

Check valve inspection

1. Check:
• Check valve
Faulty → Replace.
Checking steps:
• Connect a hose to the end of check valve
"A" and blow into it.
Air should come out from end "B".
• Connect the hose to the end of check
valve "B" and blow into it.
Air should come out from end "A".
4-4
E