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Home >> Hyundai >> 2012 >> Sonata GLS, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 41 (Button Engine Start System (HEV)) >> Description And Operation >> Description >> BES System State Chart >> System States In Virgin Mode

System States In Virgin Mode

WARNING: This page is about a different variant/trim than selected.

The BES System can be set in 5 different states (OFF LOCKED is not available in virgin mode), depending on the status of the terminals and Engine status:

SYSTEM STATES IN VIRGIN MODE REFERENCE CHART

System State Terminal Status Engine status
1. OFF - UNLOCKED OFF Stopped
2. ACC ACC Stopped
3. IGN IGN1, IGN2, ACC Stopped
4. Start IGN1, START with special pattern of activation. See appropriate service information for details Cranking
5. IGN - Engine IGN1, IGN2, ACC Running
(means "self-running")

Referring to the terminals, the system states described in the table above are same as those one found in a system based on a mechanical ignition switch. The one of distinction with Mechanical-Ignition-Switch based system is that the BES system allows specific transition from [OFF] to [START] without going through [ACC] and [IGN] states.