GTW_w380_DPBversionMismatch
GTW_w380_DPBversionMismatch
Alert Information
Category
Connectivity
Severity
warning
Live Incidence Rate
<0.01%
Models
Model Y
Description
The vehicle gateway (GTW) detects the Decoupled Power Brake (DPB) electronic control unit (ECU) running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle. May occur after an unsuccessful or incomplete vehicle firmware update, and may be resolved through a successful vehicle firmware update.
Potential Impact
Vehicle is unable to drive until the firmware version mismatch is resolved, to make sure brake system functionality is not limited or unavailable due to firmware.
Set Condition
The GTW detects the DPB ECU running a different firmware version than expected.
Clear Condition
The GTW no longer detects the DPB ECU running a different firmware version than expected.