Honda C8R600F4 Service Manual page 123

EVAPORATIVE EMISSION
CARBURETOR AIR VENT (EVAP CAV}
SOLENOID VALVE INSPECTION
NOTE:
The EVAP CAV solenoid valve should be inspected
if hot restart is difficult.
Remove the air cleaner housing (page 5-14).
R1:1111uvt:
the bolt and solenoid valve stay from the
frame.
Disconnect the No. 8 and No. 4 hoses.
Blow air into the No. 4 hose fitting that goes to the
EVAP canister with the ignition switch OFF.
Blow air into the No. 8 hose fitting with the ignition
switch ON.
Air should flow through the EVAP CAV solenoid
valve and out the air vent port (No. 4 hose fitting)
that goes to the air vent control solenoid valve.
FUEL SYSTEM
BOLT
STAY
EVAP CAV SOLENOID VALVE
No. 4 HOSE FITTING
(From air vent control solenoid valve)
No. 8 HOSE FITTING
(Open air)
5-41