SSFA_a160 — TLE5501 Fault
Full alert identifier: SSFA_a160_TLE5501Fault
Alert description
The primary motor position sensor has been deemed invalid.
Potential impact
The motor is disqualified and rack control health is degraded.
Set condition
The motor position sensor signals have failed a safety check.
Clear condition
The alert will clear if the motor position sensor signals satisfy safety requirements for a sufficient window. The steering rack should be replaced.
Signals to check
These diagnostic fields are associated with SSFA_a160. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Angle Diff ND
SSFA_
|
— |
Angle Diff PD
SSFA_
|
— |
Angle Diff PN
SSFA_
|
— |
Angle Valid D
SSFA_
|
— |
Angle Valid N
SSFA_
|
— |
Angle Valid P
SSFA_
|
— |
Calibration Diff
SSFA_
|
— |
Calibration N
SSFA_
|
— |
Show 7 more fields
| Signal | Unit |
|---|---|
Calibration P
SSFA_
|
— |
Common Mode Cos
SSFA_
|
— |
Common Mode Sin
SSFA_
|
— |
Length D
SSFA_
|
— |
Length N
SSFA_
|
— |
Length P
SSFA_
|
— |
Old Calibration Present
SSFA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SSFA_a160.