DFLKR_a037 — Rcm MIA
Full alert identifier: DFLKR_a037_rcmMIA
Alert description
One or more of the controller area network (CAN) messages the differential locker (DFLK) expects to receive from the Restraint Control Module (RCM) is not received, indicating the RCM may be unavailable (MIA).
Potential impact
DFLK is unable to utilize the unlocked probability signal from RCM.
Set condition
DFLK is not receiving all expected CAN frames from the RCM.
Clear condition
DFLK receives all expected CAN frames from the RCM.
Signals to check
These diagnostic fields are associated with DFLKR_a037. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Inertial 2
DFLKR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DFLKR_a037.