APSB_w039 — Sdm rcm Mia
Full alert identifier: APSB_w039_sdm_rcm_Mia
Alert description
Autopilot Processor Secondary (APS) detects Supplemental Deployment Module (SDM) / Restraints Control Module (RCM) are missing in action.
Potential impact
Features that depend on SDM / RCM messages will be disabled.
Set condition
APS does not receive one or more messages from SDM / RCM for more than 10 cycles.
Clear condition
Clears when SDM / RCM messages are received again.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APSB_w039.