Initial Check

After the ignition switch is tuned ON, the occupant classification ECU lights up the AIRBAG ON/OFF indicator lights via the airbag sensor assembly based on the timing chart below in order to check the indicator light circuits.

IG Switch

AIRBAG OFF Indicator Light

AIRBAG ON Indicator Light

ON OFF

ON OFF

ON OFF

ON/OFF condition depends on the front passenger detection result.

259ESW53

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