GTW_w383_IDB1versionMismatch
Incompatible drive system software detected
What does the GTW_w383_IDB1versionMismatch alert mean?
The vehicle gateway (GTW) detects the Integrated Dynamic Brake Secondary Core (IDB1) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
What you'll see in your Tesla
- Incompatible drive system software detected
- Schedule service - Unable to drive until updated
What triggers it
The GTW detects the IDB1 ECU running a different firmware version than expected.
When it clears
The GTW no longer detects the IDB1 ECU running a different firmware version than expected.
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.
Affected models
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