RSA_a252 — Steering Degraded By Vehicle
Full alert identifier: RSA_a252_steeringDegradedByVehicle
Alert description
Steering system performance degraded due to condition detected affecting functionality.
Potential impact
Steering system performance is degraded, and vehicle speed is limited.
Set condition
Any condition detected affecting steering system functionality.
Clear condition
All conditions affecting steering system functionality are resolved, and a new drive cycle starts.
Signals to check
These diagnostic fields are associated with RSA_a252. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Communication Force Delegation Rx
RSA_
|
— |
Communication Steering Command Rx
RSA_
|
— |
Communication Torque Delegation Rx
RSA_
|
— |
Feedback Primary
RSA_
|
— |
Feedback Secondary
RSA_
|
— |
Handwheel Health
RSA_
|
— |
Handwheel Lv Redundancy Okay
RSA_
|
— |
Handwheel Torque Output Primary
RSA_
|
— |
Show 24 more fields
| Signal | Unit |
|---|---|
Handwheel Torque Output Secondary
RSA_
|
— |
Rack Center Known Primary
RSA_
|
— |
Rack Center Known Secondary
RSA_
|
— |
Rack Control Primary
RSA_
|
— |
Rack Control Secondary
RSA_
|
— |
Rack Force Output Primary
RSA_
|
— |
Rack Force Output Secondary
RSA_
|
— |
Rack Lv Redundancy Okay
RSA_
|
— |
Redundancy Healthy PEPS
RSA_
|
— |
Redundancy Healthy PSFA
RSA_
|
— |
Redundancy Healthy SEPS
RSA_
|
— |
Roadwheel Health
RSA_
|
— |
Roadwheel Healthy
RSA_
|
— |
Steering Command Autopilot Primary
RSA_
|
— |
Steering Command Autopilot Secondary
RSA_
|
— |
Steering Command Primary
RSA_
|
— |
Steering Command Secondary
RSA_
|
— |
System State
RSA_
|
— |
Vehicle Estimates PEPS
RSA_
|
— |
Vehicle Estimates PSFA
RSA_
|
— |
Vehicle In Motion
RSA_
|
— |
Vehicle Speed PEPS
RSA_
|
— |
Vehicle Speed PSFA
RSA_
|
— |
Vehicle Speed SEPS
RSA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of RSA_a252.