APS_w034 — Sccm Mia
Full alert identifier: APS_w034_sccmMia
Alert description
Autopilot Processor Secondary (APS) detects steering column control module (SCCM) is missing in action.
Potential impact
Features that depend on SCCM messages will be disabled.
Set condition
APS does not receive one or more messages from SCCM for more than 10 cycles.
Clear condition
Clears when SCCM messages are received again.
Signals to check
These diagnostic fields are associated with APS_w034. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Sccm Mia
APS_
|
— |
Unused Byte
APS_
|
— |
Unused W 0
APS_
|
— |
Unused W 1
APS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APS_w034.