Emission System; Information Decal; Fuel Vapor Gas Emission Prevention Device - Suzuki F6A Service Manual

The emission system is composed of a fuel vapor gas emission prevention device, blow–by gas recovery device, and
ternary catalyst device.
INFORMATION
LABEL
1
6
7
3
1. THROTTLE BODY
2. EVAPO–CANISTER
3. AIR
4. EVAPORATION GAS
106

EMISSION SYSTEM

2
4
5
5. FUEL TANK
6. INTAKE MANIFOLD
7. CYLINDER

Information Decal

The information decal is located on the vehicle
engine cover.
Fuel Vapor Gas Emission Prevention
Device
The fuel vapor gas emission prevention device is
provided in order to prevent the escape of fuel
vapor gas.
When the fuel vapor inside the fuel tank reaches
a certain pressure, and the vapor is drawn into the
canister.
The gas that has been drawn into the canister is
drawn out by the negative pressure produced in
the intake manifold during engine operation, and
undergoes combustion together with the fuel–air
mixture that has been drawn in.