Airbag Message Not Received

NAME OF CODE
Airbag Message Not Received

WHEN MONITORED
Continuously with ignition on.

SET CONDITION
BCM receives CCD message from ACM every second. It this message is not received by the BCM for more than 18 seconds, this code will be set. This trouble code is stored in memory for 20 key cycles after the problem is repaired if it is not erased after repair.

POSSIBLE CAUSES
- No response from ACM to BCM