Tbox-Diagnostics

TboxDiagnostics — advanced battery monitoring for Tesla Model 3 and Model Y.

Connect wirelessly via Bluetooth to your Tbox diagnostic module and get real-time insights into your battery pack health.

FEATURES:

• Live Dashboard — real-time battery voltage, state of charge, and power limits
• Cell-Level Monitoring — track individual brick voltages across all 96 cells
• Temperature Map — monitor thermal data across 4 battery modules
• Module Statistics — charge/discharge stats, min/max cell delta
• Motor Telemetry — power and thermal data
• Secure Connection — encrypted BLE communication with PIN authentication
• Demo Mode — explore the full interface without hardware

HARDWARE REQUIRED:

TboxDiagnostics works with the Tbox BLE diagnostic module (sold separately). The module connects to your Tesla's diagnostic port and streams live data to your iPhone over Bluetooth Low Energy.

No modifications to your vehicle are required. Read-only diagnostics — safe and non-invasive.

COMPATIBILITY:

• Tesla Model 3 (all years)
• Tesla Model Y (all years)
• iPhone with iOS 17.0 or later Show More