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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Specifications
Specifications ItemsSpecificationsRated voltage5VLoadMax. 1mA (Relay load)Detection illuminationsTail lampON : 74 ± 16 (Lux), 2.36 ± 0.08 (V)OFF : 148 ± 32 (Lux), 4.52 ± 0.1 (V)Head lampON : ...

Electronic Hydraulic Power Steering (EHPS)
This system uses an electromotor to assist you with steering the vehicle. If the engine is turned off or if the EHPS becomes inoperative, you may still steer the vehicle, but it will require increa ...

Brake Switch Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the lower crash pad. (Refer to the Body - "Crash Pad") 3. Disconnect the stop lamp switch con ...