GTW_w150_HCM3LversionMismatch
Description
The vehicle gateway (GTW) detects the left LED matrix Headlamp Control Module (HCM3L) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
Condition
The GTW detects the HCM3L running a different firmware version than expected.
Clear Condition
The GTW no longer detects the HCM3L running a different firmware version than expected.
Potential Impact
Features depending on HCM3L functionality, including headlights and turn signals, may be limited or unavailable.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Cybertruck;Model 3 2017-2023;Model 3 2024+;Model S 2021+;Model X 2021+;Model Y;Model Y 2025+;Semitruck