SCCM_a011 — Angle Hall Sensor Error
Full alert identifier: SCCM_a011_angleHallSensorError
Alert description
Sensor chip 1 or 2 detects a condition affecting functionality. Steering may not operate as expected.
Potential impact
Steering functionality may not operate as expected.
Set condition
Sensor chip 1 or 2 detects a condition affecting steering functionality.
Clear condition
Permanent error flags - the alert clears automatically. Temporary error flags - the alert clears if the sensor flag condition is removed.
Signals to check
These diagnostic fields are associated with SCCM_a011. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
M 1 Angle Mismatch
SCCM_
|
— |
M 1 Dual Bit Error
SCCM_
|
— |
M 1 Logic BIST Failed
SCCM_
|
— |
M 1 Oscillator Freq Error
SCCM_
|
— |
M 1 Over Voltage
SCCM_
|
— |
M 1 Power On Reset
SCCM_
|
— |
M 1 Process Logic Failed
SCCM_
|
— |
M 1 Radius Out Of Range
SCCM_
|
— |
Show 18 more fields
| Signal | Unit |
|---|---|
M 1 Ref Voltage Out Of Range
SCCM_
|
— |
M 1 Register Parity Error
SCCM_
|
— |
M 1 Signal Out Of Range
SCCM_
|
— |
M 1 Temp Out Of Range
SCCM_
|
— |
M 1 Under Voltage
SCCM_
|
— |
M 2 Angle Mismatch
SCCM_
|
— |
M 2 Dual Bit Error
SCCM_
|
— |
M 2 Logic BIST Failed
SCCM_
|
— |
M 2 Oscillator Freq Error
SCCM_
|
— |
M 2 Over Voltage
SCCM_
|
— |
M 2 Power On Reset
SCCM_
|
— |
M 2 Process Logic Failed
SCCM_
|
— |
M 2 Radius Out Of Range
SCCM_
|
— |
M 2 Ref Voltage Out Of Range
SCCM_
|
— |
M 2 Register Parity Error
SCCM_
|
— |
M 2 Signal Out Of Range
SCCM_
|
— |
M 2 Temp Out Of Range
SCCM_
|
— |
M 2 Under Voltage
SCCM_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SCCM_a011.