

The Autel Tesla-Compatible Diagnostic Adapter Cable (TESCDAC) enables diagnostics on Tesla Model S, X, Y, and 2021+ Model 3 vehicles. Designed for use with Autel MaxiSYS Ultra series tablets equipped with Tesla software, it features 12-pin and 20-pin connectors that adapt to a standard 16-pin OBD interface. It allows you to conduct pre- and post-repair scans, module communication, and system diagnostics across supported Tesla platforms.
Autel TESCDAC Diagnostic Cable Product Details
Broad Tesla Compatibility
Supports diagnostics on Tesla Model S, X, Y, and 2021+ Model 3 vehicles
Connects to specific ports: X437 for S/X, CAN for Y/3
Seamless Integration with Autel Tablets
Works with Autel MaxiSYS Ultra series tablets equipped with Tesla software
Enables comprehensive pre- and post-repair scans
At ADAS Depot, our experts are always ready to help you find the best calibration products for your shop, whether you repair Audi, Toyota, Tesla, or any manufacturer in between. Reach out to our team at (925) 566-8545 or email us today to find exactly what you need.
We currently ship to the United States and Canada.
Canada: Please contact us directly to place your order. Shipping to Canada must be arranged over the phone.
We strive to get your equipment to you quickly and efficiently. Please note that order processing typically takes 1-2 business days, after which we will update you with tracking information.
For larger equipment/products, please allow 2-4 business days for pick and pack preparation. Once shipped, you will receive tracking information to stay up-to-date on the status of your order.
Small items (eg. Tablets & tools) | 3-5 business days
Large items (eg. Calibration Targets and Plates) | 5-8 business days
Full calibration packages | 8-10 business days
We want to ensure you're completely satisfied with your purchase. If you need to return an item, please contact our customer service team within 30 days of purchase. A 15% restocking fee will apply to all returns. The customer is responsible for return shipping costs. Refunds will be processed once the returned items are received and inspected at the warehouse.
All package sales are final due to the complexity of shipping the equipment. The total purchase price should be paid in full before shipment. When items are passed to the shipping carrier they are responsible for delivery. The equipment is covered solely by the manufacturer's warranty. The Buyer should inspect the equipment upon receipt and notify the Seller of any discrepancies as soon as possible. Let's get calibrating!