Crankcase Emission Control System - Suzuki GSX-R1000 2007 Service Manual

CRANKCASE EMISSION CONTROL SYSTEM

The engine is equipped with a PCV system to prevent discharging crankcase emissions into the atomo-
sphere. Blow-by gas in the engine is constantly drawn into the crankcase, which is returned to the combus-
tion chamber through the PCV (breather) hose, air cleaner and throttle body.
PAIR control solenoid valve
PCV hose
" FRESH AIR
# FUEL/AIR MIXTURE
$ BLOW-BY GAS
% EXHAUST GAS
EMISSION CONTROL INFORMATION 11-3