Hyundai Equus: Engine Control/Fuel System

CVVT (Continuously Variable Valve Timing) System Description and Operation

Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by ...

General Information

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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 ...

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 ...

Climate control system
1. Driver’s temperature control knob 2. Front windshield defrost button 3. Rear window defrost button 4. AUTO (automatic control) button 5. Fan speed control button 6. OFF button 7. Air inta ...