SCCM_a028 — Park Button Short To Ground
Full alert identifier: SCCM_a028_parkButtonShortToGround
Message shown in the car
Park button malfunction
Alert description
Steering Column Control Module (SCCM) detected a park button short to ground.
Potential impact
Park button may not operate as expected. Vehicle may be unable to park using the gear stalk.
Set condition
SCCM detected a park button short to ground.
Clear condition
Inspect wiring to SCCM and/or re-flash. If error persists after several power cycles, replace SCCM.
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Adc Value 1
SCCM_
|
— |
Adc Value 2
SCCM_
|
— |
Debounce Position
SCCM_
|
— |
Error Position
SCCM_
|
— |
Raw Position
SCCM_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SCCM_a028.