ML 430 (163.172) V8-4.3L (113.942) (2000)
Malfunction Lamp / Indicator: Description and Operation
Airbag Indicator and Warning Lamp
The airbag indicator and warning lamp comes on when the system is malfunction-free and the ignition or glow starter switch is turned to position "1" and
goes out again after 4 to 28 seconds. Faults which could prevent actuation of the SRS system, or cause erroneous actuation are indicated by the lamp
flashing.