EGGREAR_a052 — Etherloop Error
Full alert identifier: EGGREAR_a052_EtherloopError
Alert description
A condition affecting Etherloop communication has been detected, such as a link down, electronic control unit (ECU) / switch down, or power domain issue.
Potential impact
Loss of communication redundancy or total loss of communication between some electronic control units (ECUs).
Set condition
Etherloop Generalized Gateway (EGG) has detected a condition affecting Etherloop communication.
Clear condition
Condition affecting Etherloop communication is no longer detected.
Signals to check
These diagnostic fields are associated with EGGREAR_a052. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
App CCW
EGGREAR_
|
— |
App CW
EGGREAR_
|
— |
App Ecu
EGGREAR_
|
— |
Eggleft CCW
EGGREAR_
|
— |
Eggleft CW
EGGREAR_
|
— |
Eggleft Ecu
EGGREAR_
|
— |
Eggrear CCW
EGGREAR_
|
— |
Eggrear CW
EGGREAR_
|
— |
Show 10 more fields
| Signal | Unit |
|---|---|
Eggrear Ecu
EGGREAR_
|
— |
Eggright CCW
EGGREAR_
|
— |
Eggright CW
EGGREAR_
|
— |
Eggright Ecu
EGGREAR_
|
— |
Error
EGGREAR_
|
— |
Gtw CCW
EGGREAR_
|
— |
Gtw CW
EGGREAR_
|
— |
Gtw Ecu
EGGREAR_
|
— |
Left Power Domain
EGGREAR_
|
— |
Right Power Domain
EGGREAR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EGGREAR_a052.