Mazda 2: Emission System
EMISSION SYSTEM LOCATION INDEX
Engine Compartment Side

- EGR valve
- (See EGR VALVE REMOVAL/INSTALLATION)
- (See EGR VALVE INSPECTION)
- Ventilation hose
- Purge solenoid valve
- (See PURGE SOLENOID VALVE REMOVAL/INSTALLATION)
- (See PURGE SOLENOID VALVE INSPECTION)
- Positive crankcase ventilation (PCV) valve
- (See POSITIVE CRANKCASE VENTILATION (PCV) VALVE
REMOVAL/INSTALLATION)
- (See POSITIVE CRANKCASE VENTILATION (PCV) VALVE INSPECTION)
Exhaust System Side

- WU-TWC
- (See EXHAUST SYSTEM REMOVAL/INSTALLATION)
- (See WARM-UP THREE-WAY CATALYTIC CONVERTER (WU-TWC) INSPECTION)
- TWC
- (See EXHAUST SYSTEM REMOVAL/INSTALLATION)
Fuel Tank Side

- Quick release connector
- (See QUICK RELEASE CONNECTOR (EMISSION SYSTEM) REMOVAL/INSTALLATION)
- Charcoal canister
- (See CHARCOAL CANISTER REMOVAL/INSTALLATION)
- (See CHARCOAL CANISTER INSPECTION)
- CV solenoid valve
- (See CANISTER VENT (CV) SOLENOID VALVE REMOVAL/INSTALLATION)
- (SeeCANISTER VENT (CV) SOLENOID VALVE INSPECTION)
- Fuel-filler cap
- (See FUEL TANK REMOVAL/INSTALLATION)
- (See FUEL-FILLER CAP INSPECTION)
- Air filter
- (See AIR FILTER REMOVAL/INSTALLATION)
- (See AIR FILTER INSPECTION)
- Rollover valve
- (See ROLLOVER VALVE REMOVAL/INSTALLATION)
- (See ROLLOVER VALVE INSPECTION)
EMISSION SYSTEM DIAGRAM

READ NEXT:
FUEL-FILLER CAP INSPECTION
Leakage Inspection
1. Perform the following SST (Evaporative Emission System Tester 134-01049A)
self-test:
NOTE:
If the tester does not work correctly during self-test, r
CHARCOAL CANISTER REMOVAL/INSTALLATION
CAUTION:
Disconnecting/connecting the quick release connector without cleaning it
may cause
damage to the fuel pipe and quick release connector. Always clea
PURGE SOLENOID VALVE REMOVAL/INSTALLATION
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION).
CAUTION:
Removing the fresh-air duct from the air cleaner case may damage the
SEE MORE:
Power/Volume/Sound Controls
Clock
Operating the Radio (Type A)
Operating the Radio (Type B)
Operating the Compact Disc (CD) Player
How to use Auxiliary jack/USB port
Error Indications
Power/Volume/Sound Controls
The figure is an example showing the type A unit.
Power ON/O
Your Mazda is equipped with the following types of SRS air bags. SRS air bags
are
designed to work together with the seat belts to help to reduce injuries during
an accident.
The SRS air bags are designed to provide further protection for passengers in
addition to the
seat belt functions.
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