DFLKR_a030 — Di System MIA
Full alert identifier: DFLKR_a030_diSystemMIA
Alert description
Drive Interface (DI) System controller area network (CAN) communication to the differential locker (DFLK) is missing (MIA).
Potential impact
DFLK is unable to utilize the unlocked probability signal from DI System and may not be able to auto-calibrate.
Set condition
DFLK is not receiving all expected CAN frames from the DI System.
Clear condition
The differential locker (DFLK) receives all expected CAN frames from the DI System.
Signals to check
These diagnostic fields are associated with DFLKR_a030. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Chassis Control 5
DFLKR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DFLKR_a030.