DTC B2500 Airbag Warning Lamp Failure: Reference

When the ignition switch is turned on, in case of normal, the warning lamp blinking 7 times during 7 seconds. But in case, the warning lamp stays "ON" or blinking a second after above normal blinking (7 times during 7 seconds), then it is regarded as a defect (old or current) presents. Please check the defect with scan tool.