Subaru 2002 Impreza Service Manual page 109

EMISSION
(AUX.
CONTROL
EMISSION
EC
(DOHC
)
CONTROL DEVICES)
TURBO
Page
1. System Overview
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2. Schematic Diagrams
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5. A/F Control System
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3. Crankcase Emission Contr
4. Three-way Catalyst
. .
6. Ignition Control System
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7. Evaporative Emission Con
8. On-board Refueling Vapor
9. Vacuum Connections
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