Component Location
General Description

Operation

The SRS warning light is located on the Instrument cluster. When the SRS is normal condition, the SRS warning light lights up for approximately 6 seconds after the ignition switch is turned ON position, and then turns off automatically. If there is a malfunction in the SRS system, the SRS warning light lights up to inform the driver of the abnormality.

DTC Description

DTC B2500 is recorded when occurrence of a malfunction in the SRS warning system.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

● When the malfunction in the SRS warning system

● Open circuit in the system

● Warning light bulb

● Fuse

Enable Conditions

● Ignition "ON"

Threshold Value

● No voltage in the system

Diagnostic Time

Qualification

● More than 2 sec remaining

De-Qualification

● More than10 sec remaining

Specification

Test Condition

Voltage (V)

Ignition ON

9~14V

Schematic Diagram
note
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