PSFA_a145 — Motor Position Sensor Uncalibrated
Full alert identifier: PSFA_a145_motorPositionSensorUncalibrated
Alert description
Motor position sensor is not calibrated
Potential impact
Motor torque may not be generated
Set condition
On startup, Electronic Power Steering (EPS) detects motor position sensor calibration is incomplete
Clear condition
Calibration of motor position sensor
Signals to check
These diagnostic fields are associated with PSFA_a145. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Sensor Difference
PSFA_
|
— |
Sin Cos Calibration
PSFA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PSFA_a145.