Hyundai Sonata: Exhaust Emission Control System - Emission Control SystemHyundai 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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Anti-lock brake system (ABS)
WARNING ABS (or ESC) will not prevent accidents due to improper or dangerous driving maneuvers. Even though vehicle control is improved during emergency braking, always maintain a safe distance b ...

ESC Control Module. Repair procedures
Removal 1. Turn the ignition switch OFF. 2. Remove the air cleaner assembly (A). 3. Pull up the lock o ...

Main components of occupant classification system
A detection device located within the front passenger seat frame. Electronic system to determine whether the front passenger air bag system should be activated or deactivated. A warning ligh ...