Hyundai Sonata: Exhaust Emission Control System - Emission Control System - Hyundai Sonata YF 2011-2019 Service ManualHyundai Sonata: Exhaust Emission Control System

Fuel Tank Air Filter. Repair procedures
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the canister close valve connector (A ...

Description and Operation
Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combustion chamber, ...

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Body Control Module (BCM). Description and Operation
Description Body control module receives various input switch signals controlling time and alarm functions for the intermittent wiper timer, washer timer, rear defogger timer, seat belts ...

Indicator symbols on the instrument cluster
Seat belt warning light High beam indicator Turn signal indicator ESC indicator (ESC malfunction indicator) ESC OFF indicator ABS warning light Parking brake & Brake fluid warning ...

Inhibiter Switch. Description and Operation
Description Item Specification Type Combination of output signals from 4 terminals  Power supply 12V ...