SEPS_a284 — Rack Sensor Deviation Fault3 Vote
Full alert identifier: SEPS_a284_rackSensorDeviationFault3Vote
Alert description
Steering rack position sensor readings deviate from each other more than expected.
Potential impact
Steering rack control is less than expected or unavailable.
Set condition
Outputs from the steering rack position sensors deviate by more than the allowable amount.
Clear condition
Steering rack sensor readings realign with each other. This may only occur outside of the DRIVE power state.
Signals to check
These diagnostic fields are associated with SEPS_a284. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Median Position
SEPS_
|
mm |
Pinion Error
SEPS_
|
mm |
Pinion Valid
SEPS_
|
— |
Primary Error
SEPS_
|
mm |
Primary Valid
SEPS_
|
— |
Rack Mech State
SEPS_
|
— |
Secondary Error
SEPS_
|
mm |
Secondary Valid
SEPS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SEPS_a284.