Engine Control/Fuel SystemHyundai Santa Fe (DM): 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 the engine ...

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Schematic diagrams
Schematic Diagram ...

Warning and indicator lights
Information Make sure that all warning lights are OFF after starting the engine. If any light is still ON, this indicates a situation that needs attention. Seat belt warning light. Air bag warning light. ...

Repair procedures
Inspection 1. Disconnect the ignition switch connector (B) and key warning switch connector (A) from under the steering column. 2. Check for continuity between the terminals. 3. If continuity is not specified, ...