GTW_w287_EGGREARversionMismatch
Incompatible drive system software detected
What does the GTW_w287_EGGREARversionMismatch alert mean?
The vehicle gateway (GTW) detects the rear etherloop gateway (EGGREAR) 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 EGGREAR ECU running a different firmware version than expected.
When it clears
The GTW no longer detects the EGGREAR ECU running a different firmware version than expected.
Potential impact
Vehicle is unable to drive, charge, or support the low voltage battery / electrical system until the firmware version mismatch is resolved, to make sure rear vehicle controller functionality is not limited or unavailable due to firmware.
Affected models
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