Autel Tesla-Compatible Diagnostic Adapter Cable for Model S, X, Y & 2021+ Model 3

The Autel Tesla-Compatible Diagnostic Adapter Cable (TESCDAC) is a professional diagnostic accessory designed to provide seamless communication between supported Tesla vehicles and Autel MaxiSYS diagnostic tablets. Engineered specifically for Tesla diagnostics, this adapter cable enables technicians to perform comprehensive system scans, module communication, fault code analysis, and pre- and post-repair inspections on Tesla Model S, Model X, Model Y, and 2021 and newer Model 3 vehicles.

Featuring dedicated 12-pin and 20-pin Tesla connectors that convert to a standard 16-pin OBD interface, the TESCDAC allows compatible Autel diagnostic tools to access vehicle systems efficiently and accurately. The cable connects directly to the X437 diagnostic port on Tesla Model S and Model X vehicles, while connecting through the CAN communication port on Tesla Model Y and 2021+ Model 3 models.

Designed for use with Autel MaxiSYS Ultra Series diagnostic tablets, including the MaxiSYS Ultra, MS919, and MS909, when equipped with Tesla diagnostic software, the TESCDAC provides technicians with a reliable solution for advanced Tesla diagnostics and service procedures.

Built with durable automotive-grade materials and engineered for professional workshop environments, this adapter is an essential tool for repair facilities servicing modern Tesla vehicles.

Key Features & Benefits

• Professional Tesla diagnostic adapter cable
• Compatible with Tesla Model S, Model X, Model Y, and 2021+ Model 3
• Converts Tesla-specific connectors to standard 16-pin OBD interface
• Enables complete system diagnostics and module communication
• Supports pre-repair and post-repair vehicle scans
• Allows fault code reading, clearing, and system analysis
• Connects directly to Tesla diagnostic communication ports
• Designed for professional repair shops and Tesla service specialists
• Durable construction for daily workshop use
• Easy plug-and-play operation

Compatibility

Supported Vehicles

• Tesla Model S
• Tesla Model X
• Tesla Model Y
• Tesla Model 3 (2021 and newer)

Supported Autel Tablets

• Autel MaxiSYS Ultra
• Autel MaxiSYS MS919
• Autel MaxiSYS MS909

Requires Tesla diagnostic software installed on the compatible Autel tablet.

Connection Ports

• X437 Port (Tesla Model S & Model X)
• CAN Communication Port (Tesla Model Y & 2021+ Model 3)

What's Included in the Box?

• Autel Tesla-Compatible Diagnostic Adapter Cable (TESCDAC)
• 12-Pin Tesla Connector
• 20-Pin Tesla Connector
• 16-Pin OBD Adapter Interface
• User Documentation

Warranty

• One-Year Limited Warranty