EMISSION SYSTEM
01–16–1
01–16
01–16 EMISSION SYSTEM
EMISSION SYSTEM OUTLINE [LF] . . . . 01–16–2
Feature. . . . . . . . . . . . . . . . . . . . . . . . . 01–16–2
Specification. . . . . . . . . . . . . . . . . . . . . 01–16–2
EMISSION SYSTEM
STRUCTURAL VIEW [LF]. . . . . . . . . . . 01–16–2
Engine Compartment Side. . . . . . . . . . 01–16–2
Exhaust System . . . . . . . . . . . . . . . . . . 01–16–3
Fuel Tank Side . . . . . . . . . . . . . . . . . . . 01–16–3
EXHAUST PURIFICATION SYSTEM
OUTLINE [LF] . . . . . . . . . . . . . . . . . . . . 01–16–3
Feature. . . . . . . . . . . . . . . . . . . . . . . . . 01–16–3
EGR SYSTEM OUTLINE [LF] . . . . . . . . . 01–16–4
Features . . . . . . . . . . . . . . . . . . . . . . . . 01–16–4
EGR SYSTEM STRUCTURE [LF]. . . . . . 01–16–4
EGR SYSTEM OPERATION [LF] . . . . . . 01–16–4
EGR VALVE FUNCTION [LF] . . . . . . . . . 01–16–4
EGR VALVE
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–4
CATALYTIC CONVERTER SYSTEM
OUTLINE [LF] . . . . . . . . . . . . . . . . . . . . 01–16–5
Feature. . . . . . . . . . . . . . . . . . . . . . . . . 01–16–5
CATALYTIC CONVERTER SYSTEM
STRUCTURE [LF] . . . . . . . . . . . . . . . . . 01–16–5
CATALYTIC CONVERTER SYSTEM
OPERATION [LF] . . . . . . . . . . . . . . . . . 01–16–5
POSITIVE CRANKCASE VENTILATION
(PCV) SYSTEM OUTLINE [LF] . . . . . . . 01–16–6
Feature. . . . . . . . . . . . . . . . . . . . . . . . . 01–16–6
POSITIVE CRANKCASE VENTILATION
(PCV) SYSTEM STRUCTURE [LF]. . . . 01–16–6
POSITIVE CRANKCASE VENTILATION
(PCV) SYSTEM OPERATION [LF] . . . . 01–16–6
POSITIVE CRANKCASE VENTILATION
(PCV) VALVE FUNCTION [LF] . . . . . . . 01–16–6
POSITIVE CRANKCASE VENTILATION
(PCV) VALVE
CONSTRUCTION/OPERATION [LF] . . 01–16–6
EVAPORATIVE EMISSION (EVAP)
CONTROL SYSTEM OUTLINE [LF] . . . 01–16–7
Features . . . . . . . . . . . . . . . . . . . . . . . . 01–16–7
EVAPORATIVE EMISSION (EVAP)
CONTROL SYSTEM STRUCTURE
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–7
EVAPORATIVE EMISSION (EVAP)
CONTROL SYSTEM OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–7
QUICK RELEASE CONNECTOR
(EMISSION SYSTEM) FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–8
QUICK RELEASE CONNECTOR
(EMISSION SYSTEM)
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–8
Type A . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–8
Type B . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–9
Type C . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–10
Type D . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–10
PURGE SOLENOID VALVE FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–11
PURGE SOLENOID VALVE
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–11
FUEL-FILLER CAP FUNCTION [LF] . . . . 01–16–12
FUEL-FILLER CAP
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–12
ROLLOVER VALVE FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–12
ROLLOVER VALVE
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–12
FUEL SHUT-OFF VALVE FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–13
FUEL SHUT-OFF VALVE
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–13
CHARCOAL CANISTER FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–13
CHARCOAL CANISTER
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–13
EVAPORATIVE EMISSION (EVAP)
SYSTEM LEAK DETECTION PUMP
FUNCTION [LF] . . . . . . . . . . . . . . . . . . . 01–16–14
EVAPORATIVE EMISSION (EVAP)
SYSTEM LEAK DETECTION PUMP
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–14
Structure . . . . . . . . . . . . . . . . . . . . . . . . 01–16–14
Operation . . . . . . . . . . . . . . . . . . . . . . . 01–16–14
AIR FILTER FUNCTION [LF] . . . . . . . . . . 01–16–15
AIR FILTER
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–15
EVAPORATIVE CHAMBER FUNCTION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–16
EVAPORATIVE CHAMBER
CONSTRUCTION/OPERATION
[LF] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01–16–16
End of Toc