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Tesla  |  SKU: SW10553

Tesla Model 3 OBD2 26pin to 16pin diagnostic connector cable

✓ High reliability and long service life
✓ Easy handling and user-friendliness
✓ Fast and competent customer service
✓ 12 months warranty

1999 €
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Description

26-Pin to 16-Pin OBD2 Adapter for Tesla Model 3 | High-Quality Adapter Cable

Our 26-pin to 16-pin OBD2 adapter was specifically designed for the Tesla Model 3. It enables a reliable connection between the vehicle's 26-pin interface and an OBD2 diagnostic tool. Ideal for Tesla owners who want to expand their vehicle diagnostics .

Since Tesla uses proprietary diagnostic interfaces across different vehicle models, a suitable adapter cable is required to connect standard OBD2 diagnostic tools. The 26-pin to 16-pin OBD2 adapter provides precisely this connection, enabling access to vehicle-related data. This significantly simplifies diagnostics, system checks, and technical analyses.

Especially with modern electric vehicles like the Tesla Model 3, structured diagnostics are crucial. Many maintenance and service tasks begin with an electronic readout of the vehicle data. The 26-pin to 16-pin OBD2 adapter serves as the interface between the vehicle and the diagnostic tool.

Product features

  • Compatibility: Suitable for all Tesla Model 3 vehicles with a 26-pin OBD interface
  • Connection: 26-pin male to 16-pin OBD2 female
  • Quality: Durable, high-quality adapter cable

The 26-pin to 16-pin OBD2 adapter was designed for stable and secure data transmission. The high-quality construction of the connectors ensures reliable communication between the vehicle and the diagnostic tool. This is particularly important because sensitive control unit data is transmitted during vehicle diagnostics.

Robust cable construction

The adapter cable is made of durable materials that offer a long service life even with regular use in workshops or diagnostic environments. The sheathing protects the internal wires from mechanical stress and ensures consistent signal quality.

Stable plug connections

The precisely fitting connectors ensure that the 26-pin to 16-pin OBD2 adapter sits securely in the vehicle's connector. A stable connection is particularly important to prevent diagnostic devices from being interrupted during data transmission.

How the 26-pin diagnostic connector works in Tesla vehicles

Tesla uses a proprietary diagnostic architecture in certain models. The Tesla Model 3 features a special 26-pin interface that is not directly compatible with a standard OBD2 connector. This is where a 26-pin to 16-pin OBD2 adapter comes into play.

Signal conversion between vehicle and diagnostic device

The adapter transfers the relevant diagnostic lines from the Tesla-specific interface to the standardized OBD2 pinout. This allows diagnostic devices with a 16-pin OBD2 connector to communicate with the vehicle.

Typical signals include, among others:

  • CAN bus communication
  • Diagnostic lines for control units
  • Power supply for diagnostic devices
  • Data lines for vehicle communication

The 26-pin to 16-pin OBD2 adapter ensures that these signals are correctly forwarded and diagnostic programs have access to the relevant vehicle data.

Practical applications in workshop and vehicle diagnostics

Using a 26-pin to 16-pin OBD2 adapter is beneficial for both professional workshops and technically savvy vehicle owners. The adapter allows various diagnostic tools to be connected to the Tesla Model 3.

Reading vehicle data

A compatible diagnostic tool can analyze numerous vehicle data points. These include, for example:

  • Fault memory of the control units
  • Battery and energy system data
  • Communication between vehicle systems
  • Sensor values and system states

Support with maintenance and troubleshooting

When technical problems arise in a vehicle, electronic diagnostics are usually the first step in troubleshooting. The 26-pin to 16-pin OBD2 adapter allows diagnostic devices to be connected and error codes to be read, which can then be analyzed in detail.

Compatibility with diagnostic devices

The 26-pin to 16-pin OBD2 adapter can be used with many common OBD2 diagnostic tools. The only requirement is that the diagnostic tool used supports Tesla vehicles or at least basic OBD2 communication.

Typical diagnostic tools

  • OBD2 handheld scanner
  • Bluetooth OBD2 Adapter
  • Workshop diagnostic equipment
  • PC-based diagnostic software

By using a 26-pin to 16-pin OBD2 adapter, the Tesla-specific interface can be connected to these devices. This creates a flexible diagnostic environment suitable for both workshops and private users.

Important NOTE

This item is an adapter only and not a diagnostic tool. Please check if your Tesla Model 3 has a 26-pin diagnostic connector under the dashboard before purchasing to ensure compatibility.

The 26-pin to 16-pin OBD2 adapter merely establishes the physical connection between the vehicle and the diagnostic tool. The actual diagnostic function is performed exclusively by the connected diagnostic tool or the software used.

Why choose our Tesla Model 3 OBD2 adapter?

Our adapter cables are distinguished by their first-class workmanship and reliable performance . They offer a secure connection for diagnostic applications and enable precise reading of vehicle data. Ideal for workshops and Tesla owners seeking comprehensive diagnostic capabilities.

High reliability in data transmission

A stable data connection is crucial for diagnostic work. The 26-pin to 16-pin OBD2 adapter ensures lossless signal transmission between the vehicle and the diagnostic device.

Easy installation

Using the adapter is straightforward. The 26-pin connector connects directly to the Tesla diagnostic interface, while the 16-pin OBD2 socket accommodates the diagnostic tool.

Technical details

Characteristic Details
type OBD2 adapter cable for Tesla Model 3
Connection 26-pin male to 16-pin OBD2 female
Color Black

Use in everyday diagnostics for Tesla vehicles

The increasing electrification of vehicles has greatly increased the importance of electronic diagnostic systems. Especially in electric vehicles like the Tesla Model 3, control units, sensors, and energy management play a central role.

Importance of electronic diagnostics

Many vehicle functions are controlled by complex software. A 26-pin to 16-pin OBD2 adapter allows diagnostic tools to be connected and these systems to be analyzed.

Support for analysis and maintenance

The adapter facilitates access to diagnostic information. This assists technicians and vehicle owners in analyzing vehicle data, performing maintenance, and identifying technical issues.

The 26-pin to 16-pin OBD2 adapter thus represents an important interface for connecting diagnostic devices to the Tesla Model 3 and performing structured vehicle diagnostics.

Shipping and payment conditions

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The goods are regularly delivered by mail to the delivery address provided by the customer. For processing the transaction, the delivery address stored by the customer on eBay is decisive. However, if PayPal is selected as the payment method, the delivery address stored by the customer with PayPal at the time of payment is decisive.

If delivery to the customer was not possible and the shipping company returns the goods to the seller, the customer bears the costs of the unsuccessful delivery. This does not apply if the customer exercises their right of withdrawal by refusing acceptance, if they are not responsible for the circumstances that led to the impossibility of delivery, or if they were temporarily prevented from accepting the delivery, unless the seller had notified them of the delivery a reasonable time in advance.

You can choose to pay by prepayment, PayPal (direct debit and credit card via PayPal), or cash on delivery. A surcharge of €9.99 will be added for cash on delivery payments.

Free shipping within Germany for orders over €50

Shipping costs within the EU are €14.99.

Delivery within Germany takes 2-3 working days.


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Further information

The importance of automotive diagnostic devices for vehicle maintenance

Original diagnostic devices for cars and trucks are indispensable tools for modern vehicle maintenance and repair. These devices make it possible to read error codes generated by the various control units of a vehicle. By using professional diagnostic devices, workshops and vehicle owners can quickly and precisely identify and resolve problems. This increases the efficiency of the repair processes and contributes to the longevity of the vehicles. Professional diagnostic devices also offer advanced functions such as in-depth diagnostics and programming of control units, which is particularly useful for complex repairs and maintenance work. With a vehicle diagnostic device, you can ensure that your vehicle is always in perfect condition.

Why professional diagnostic devices are indispensable

Professional diagnostic devices are specially designed for use in workshops and by professionals. They offer comprehensive diagnostic capabilities and support a wide range of vehicle makes and models. These devices can not only read and clear error codes , but also display live data and perform special tests such as actuator tests. They also allow the calibration of control units and the performance of service resets. Thanks to these advanced functions , professional diagnostic devices can make the work of mechanics much easier and improve the quality of the repairs carried out. A professional diagnostic device is therefore an indispensable tool for every professional workshop.

How OBD diagnostic devices work

OBD (On-Board Diagnostic) systems are standardized diagnostic tools used in almost all modern vehicles. These systems monitor the vehicle's performance and emissions and store error codes when a problem occurs. OBD diagnostic devices can read these error codes and provide detailed information about the condition of the vehicle. This includes monitoring engine parameters, exhaust emissions and other critical systems. By using OBD diagnostic devices regularly, potential problems can be identified and resolved early before they lead to larger and more costly damage. An OBD diagnostic device should therefore be in every vehicle to make car diagnostics efficient and comprehensive.

Auto diagnostics: A key to efficient vehicle repair

Auto diagnostics includes a variety of techniques and tools for monitoring and analyzing the condition of a vehicle. By using modern original diagnostic devices for cars and trucks Mechanics can carry out precise fault analyses and make targeted repairs. This not only saves time, but also costs for the vehicle owner. Modern diagnostic devices also offer the option of carrying out software updates and making adjustments to the vehicle control units. This is particularly important for optimizing vehicle performance and adapting to individual requirements. The continuous development of diagnostic technology helps to ensure that vehicles can be operated more safely and efficiently. With a reliable car diagnostic device, you always have all the important information at hand to optimally maintain and repair your vehicle.

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