Hyundai Equus: Exhaust Emission Control System

Fuel Tank Air Filter Repair procedures

Replacement 1. Turn the ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the service cover (A). 3. Disconnect the canister close valve connector (A). 4. Di ...

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, int ...

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ON/OFF Solenoid Valve Description and Operation
Description ON/OFF solenoid valve is attached to the valve body and is an on/off solenoid valve that is used to change gears. ...

Rear Seat Back Cover Repair procedures
Replacement [LH]     • Put on gloves to protect your hands.     • When prying with a flat-tip screwdriver, wrap it with protective tape, and ...

Power Windows
The Engine Start/Stop Button must be in the ON position to be able to raise or lower the windows. Each door has a Power Window switch to control that door's window. The driver has a Power Win ...