Warning Lamp Activation: Notes

Warning Lamp Behavior after Ignition On 

As soon as the operating voltage is applied to the SRSCM ignition input, the SRSCM activates the warning lamp for a LED lamp check.

The lamp shall turn on for 6 seconds during the initialization phase and be turned off afterward.

However, in order to indicate the driver, the warning lamp shall turn on for 6 seconds and off for one second then on continuously after the operating voltage is applied if any active fault exists.

1. Active fault.
   Fig 1: Warning Lamp Blinking Pattern - Active Fault Or Historical Fault Counter Greater Or Equal To 10

   Courtesy of HYUNDAI MOTOR CO.
2. Normal or historical fault only exist.
   Fig 2: Warning Lamp Blinking Pattern - Normal Or Historical Fault Counter Less Than 10

   Courtesy of HYUNDAI MOTOR CO.
3. When turning the ignition switch ON during variant coding (EOL) mode, the airbag warning lamp is turned on and blinks at intervals of 1 second till the coding is completed.

   In case the variant coding is normally completed, the airbag warning lamp is turned on for 6 seconds, and then turned off. Otherwise the airbag warning lamp continuously blinks at intervals of 1 second.

   1. In case the variant coding is normally completed
      Fig 3: Warning Lamp Blinking Pattern - Variant Coding Normally Completed

      Courtesy of HYUNDAI MOTOR CO.
   2. In case the variant coding is not completed
      Fig 4: Warning Lamp Blinking Pattern - Variant Coding Not Completed

      Courtesy of HYUNDAI MOTOR CO.

      When there is active fault in airbag system or SRSCM internal fault, the variant coding (EOL) can't be completed. In this case, do the variant coding (EOL) procedure again after troubleshooting with the GDS.