GTW-F205
GTW_f205_firmwareRcModuleProblem
Also written as GTW_F205 / GTW F205 / GTW_f205_firmwareRcModuleProblem / gtw_f205_firmwarercmoduleproblem
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does GTW-F205 mean?
Tesla fault code in the Gateway (GTW) module. There is a mismatch between the firmware manifest (master list of modules and versions expected on the vehicle) and the critical modules present on the vehicle. The gateway (GTW) does a cross-check of these and raises this alert if there is a mismatch.
Original Description
There is a mismatch between the firmware manifest (master list of modules and versions expected on the vehicle) and the critical modules present on the vehicle. The gateway (GTW) does a cross-check of these and raises this alert if there is a mismatch.
Affected Tesla Models
What You May Notice
- Gateway alert: There is a mismatch between the firmware manifest (master list of modules and versions expected on the vehicle) and the
- Touchscreen may restart or show errors for multiple vehicle systems
- Vehicle may enter a limited functionality mode
How to Diagnose and Resolve
- 1 Perform a full vehicle reboot (hold both scroll wheels + brake pedal for 15 seconds)
- 2 If multiple systems remain offline, contact Tesla Roadside Assistance
- 3 A Service Center visit will be required to diagnose the CAN bus or Gateway module
Severity Notes
GTW-F205 is classified as a Fault, indicating a critical issue in the Gateway system. Do not continue driving and contact Tesla Service immediately.