18. EVAPORATIVE/EXHAUST EMISSION
CONTROL SYSTEM
18
EXHAUST EMISSION CONTROL SYSTEM DIAGRAM ...................................................18-0
EXHAUST EMISSION CONTROL SYSTEM .......................................................................18-1
SERVICE INFORMATION.....................................................................................................18-1
TROUBLESHOOTING ...........................................................................................................18-1
MAINTENANCE SCHEDULE ...............................................................................................18-2
SECONDARY AIR CLEANER...............................................................................................18-3
18
AIR INJECTION CUT-OFF VALVE (A.I.C.V.) ....................................................................18-4
REED VALVE .........................................................................................................................18-5
EXHAUST MUFFLER ............................................................................................................18-6
EXHAUST EMISSION RELATED SYSTEM INSPECTION................................................18-7
EXHAUST EMISSION CONTROL SYSTEM DIAGRAM
Carburetor Air Injection
Fresh Air Vacuum Tube Cut-off Valve
Intake Manifold
Secondary Air
Crankshaft Inlet Tube
Reed Valve
Engine Oil Valve Secondary
Piston Secondary Air Air Cleaner
Fresh Air
Catalytic Exhaust
Convertre
18-0