---
product_id: 644971080
title: "Original TCAN003 Splitter Diagnostic Cable for Tesla Model 3, Y, S, X, 20 Pin + 12 Pin to 16 Pin OBDII Adapter OBD2 Connector Work w/Autel Scanner MaxiSys Ultra Elite II PRO MS909"
brand: "autel"
price: "€ 86.38"
currency: EUR
in_stock: true
reviews_count: 6
category: "Autel"
url: https://www.desertcart.es/products/644971080-original-tcan003-splitter-diagnostic-cable-for-tesla-model-3-y
store_origin: ES
region: Spain
---

# Reads live data on 12 systems 2-in-1 Tesla diagnostic cable Compatible with Model 3/ Y/ S/ X Original TCAN003 Splitter Diagnostic Cable for Tesla Model 3, Y, S, X, 20 Pin + 12 Pin to 16 Pin OBDII Adapter OBD2 Connector Work w/Autel Scanner MaxiSys Ultra Elite II PRO MS909

**Brand:** autel
**Price:** € 86.38
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock Tesla’s secrets with the ultimate diagnostic cable—because your Model 3 deserves the best.

## Quick Answers

- **What is this?** Original TCAN003 Splitter Diagnostic Cable for Tesla Model 3, Y, S, X, 20 Pin + 12 Pin to 16 Pin OBDII Adapter OBD2 Connector Work w/Autel Scanner MaxiSys Ultra Elite II PRO MS909 by autel
- **How much does it cost?** € 86.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/644971080-original-tcan003-splitter-diagnostic-cable-for-tesla-model-3-y)

## Best For

- autel enthusiasts

## Why This Product

- Trusted autel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Upgraded OBD2 Port:** New 16-pin OBD2 port replaces outdated 15-pin, expanding compatibility and future-proofing your toolkit.
- • **Universal Tesla Coverage:** One cable fits all Tesla Models 3 (post-2021), Y, S, and X—ditch multiple adapters forever.
- • **Comprehensive System Access:** Access and clear codes across 12 Tesla systems—empower your diagnostics with precision and speed.
- • **Trusted Reliability & Support:** Backed by 1-year warranty, lifetime tech support, and hassle-free returns—confidence in every connection.
- • **Seamless Autel Scanner Integration:** Plug & play with top-tier Autel scanners like MaxiSys Ultra Elite II PRO MS909 for instant diagnostics.

## Overview

The Autel Original TCAN003 Splitter Diagnostic Cable is a cutting-edge 2-in-1 adapter designed exclusively for Tesla Models 3 (post-2021), Y, S, and X. It features an upgraded 16-pin OBD2 port for enhanced compatibility with a wide range of Autel scanners, enabling live data reading and code clearing across 12 vehicle systems. This cable streamlines Tesla diagnostics with universal coverage, seamless integration, and reliable support, making it an essential tool for professional-grade Tesla maintenance.

## Description

CABLE FEATURES 1. Diagnostics adapter for Tesla Y / S / X / 3 models 2. Compatible with Autel scanners that support Tesla diagnositic, such as: MaxiSys MS908S PRO, MS908S PRO II, MaxiCOM MK908 PRO II, Elite, Elite II, Elite II PRO, MS909, MS919, Ultra, Ultra Lite, MS909EV, Ultra EV 3. Connect to vehicle and Autel VCI to read live data on 12 systems 4. Enables the ability to read and erase codes on Tesla Y / S / X / 3 models

Review: Good - Good
Review: Great to have as a back up to the original. No issues and it helps with cable management having 2 off 1

## Features

- ✅【2025 Autel Tesla Diagnostic Cable for Models Y / S / X / 3】This Autel Tesla Diagnostic Cable (TCAN003) is specifically designed for Tesla Model Y, S, X all year, as well as Model 3 after 2021 (with Heat Pump), works together with Autel scanners that support Tesla diagnositic to diagnose your Tesla car. 📢🚩NOTE: Ensure that vehicle power is turned off before disassembly.🚦🚦Functions vary by vehicle make, model, year, please send us car VIN to ✍ autelchoice @ outlook . com ✍ check compatibility before order!
- ✅【2025 Autel New Tesla Diagnostic Cable: TCAN003】This Autel original Tesla OBD2 adapter TCAN003 is the upgraded ver. of Autel old version 12 Pin TCAN002 and 20 Pin TCAN001. This 2-in-1 ver. of TCAN003 directly cover Tesla Y / S / X vehicles all years, Tesla 3 after 2021 (with Heat Pump).You don't need to purchase several adapters for specific model any more. ✅What's more, the newest TCAN003 upgraded the ancient 15 pin port to 16 pin OBD2 port which can compatible with more Autel Scannners.
- ✅【Compatible with Tesla Y / S / X / 3】Different vehicle models connect different ports. This Autel Tesla diagnostic adapter can be connected to the Tesla X437 port (Below the central control screen) to diagnose Tesla S/ X all model year. It also can be connected to the Tesla CAN port (On the bottom of right front A-pillar) to diagnose Tesla Y all model year and Tesla 3 after 2021 (with Heat Pump).
- ✅【Work with Autel Scanners】Diagnostic software for Tesla Y / S / X / 3 models is available on following Autel scanners. You don't need to purchase the software seperately. With this Autel Genuine Tesla diagnostic Adapter Cable, you can connect to Autel scanners that support Tesla diagnositic, such as: MaxiSys MS908S PRO, MS908S PRO II, MaxiCOM MK908 PRO II, Elite, Elite II, Elite II PRO, MS909, MS919, Ultra, Ultra Lite, MS909EV, Ultra EV.
- 💝【Reliable OBD2 Adapter Cable by Autel】 This Autel Tesla OBD2 cable comes with 1-year w*arranty, 30-day no r-e-ason r-e-turn and r-e-place.ment, and life-t-ime tech support. If you have any questions or issues, please don't hesitate to rech us via ✍ autelchoice @ outlook . com ✍ for 24/7 assistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3V9DMLP |
| Best Sellers Rank | #53,187 in Automotive ( See Top 100 in Automotive ) #239 in Automotive Code Readers & Scan Tools |
| Brand | Autel |
| Customer Reviews | 4.5 4.5 out of 5 stars (29) |
| Date First Available | 24 July 2024 |
| Item Weight | 109 g |
| Item model number | Autel-Tesla-Cable |
| Manufacturer | Autel |
| Manufacturer Part Number | Tesla-Cable |
| Model | Autel-Tesla-Cable |
| Package Dimensions | 19.1 x 16.31 x 6.1 cm; 109 g |

## Product Details

- **Brand:** Autel
- **Operating system:** Tesla Model 3, Y, S, X Diagnostic Cable
- **Power source:** Corded Electric
- **Screen size:** 1 Inches
- **UPC:** 762917125442

## Images

![Original TCAN003 Splitter Diagnostic Cable for Tesla Model 3, Y, S, X, 20 Pin + 12 Pin to 16 Pin OBDII Adapter OBD2 Connector Work w/Autel Scanner MaxiSys Ultra Elite II PRO MS909 - Image 1](https://m.media-amazon.com/images/I/614a82QErUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by R***N on 13 August 2024*

Good

### ⭐⭐⭐⭐⭐ Review
*by V***E on 8 November 2025*

Great to have as a back up to the original. No issues and it helps with cable management having 2 off 1

### ⭐⭐⭐⭐⭐ Review
*by J***L on 18 June 2025*

Worked perfectly well on two Tesla Model S on which I tried it: one a late 2013 and another a late 2016 model. Used to connect to a Bluetooth module streaming to ScanMyTesla.

## Frequently Bought Together

- Autel Original TCAN003 Splitter Diagnostic Cable for Tesla Model 3, Y, S, X, 20 Pin + 12 Pin to 16 Pin OBDII Adapter OBD2 Connector Work w/Autel Scanner MaxiSys Ultra Elite II PRO MS909
- Autel TESKIT3Y Compatible Diagnostic Cable Adapter for Tesla Model 3 and Model Y, Read and Erase Codes, View Live Data, Work with Ultra/ MS919/ MS909/ Elite II PRO/UltraEV etc
- Autel Original Tesla Diagnostic Cables Set for Tesla S & X, OBD2 Adapter for MaxiSYS 909/919/908SPro/Elite/Elite II/Ultra Tablets

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-14*