Is GTW_F350 the same as GTW-F350?

Yes. GTW_F350, GTW F350, and GTW-F350 are alternate spellings of the same Tesla alert code. Also written as: GTW-F350, GTW_F350, GTW F350, GTW_f350_efuseVersionMismatch, gtw_f350_efuseversionmismatch.

What symptoms can GTW-F350 cause?

Gateway alert: This alert indicates there is a firmware mismatch of the E-fuse with the rest of the vehicles. Touchscreen may restart or show errors for multiple vehicle systems Vehicle may enter a limited functionality mode

What should I check for GTW-F350?

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

Is it safe to drive with GTW-F350?

🔴 Do NOT drive. Stop safely and call for roadside assistance immediately.

TESLA Fault

GTW-F350

GTW_f350_efuseVersionMismatch

Also written as GTW_F350 / GTW F350 / GTW_f350_efuseVersionMismatch / gtw_f350_efuseversionmismatch

System

GTW

Gateway

Type

Fault

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-F350 mean?

Tesla fault code in the Gateway (GTW) module. This alert indicates there is a firmware mismatch of the E-fuse with the rest of the vehicles.

Original Description

This alert indicates there is a firmware mismatch of the E-fuse with the rest of the vehicles.

Affected Tesla Models

Model SModel XModel 3Model YCybertruck

What You May Notice

Gateway alert: This alert indicates there is a firmware mismatch of the E-fuse with the rest of the vehicles.
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-F350 is classified as a Fault, indicating a critical issue in the Gateway system. Do not continue driving and contact Tesla Service immediately.

Other GTW Codes

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