Diagnostic connector car cable set for VAG, Mercedes, BMW, Fiat, Opel, PSA
✓ High reliability and long service life
✓ Easy handling and user-friendliness
✓ Fast and competent customer service
✓ 12 months warranty
Diagnostic connector car cable set for VAG, Mercedes, BMW, Fiat, Opel, PSA is backordered and will ship as soon as it is back in stock.
Description
Description
Car OBD2 Cable Set | For BMW, Fiat, Mercedes, Opel, VAG and PSA
The OBD2 car cable set is the perfect solution for diagnosing vehicles of various makes equipped with OBD2 interfaces . This comprehensive set includes adapters for BMW, Fiat, Mercedes, Opel, VAG , and PSA vehicles, making it ideal for workshops and DIY enthusiasts who need access to a wide range of vehicles.
Compatible vehicles and connections
The set includes adapters for a wide variety of vehicle makes and models that support the OBD2 standard:
- PSA: 30-pin connector and 2-pin V2 connector
- BMW: 20-pin connector
- Fiat: 3-pin connector
- Mercedes: 38-pin connector
- Opel: 10-pin connector
- VAG: 2x2-pin connectors
Why different diagnostic adapters are necessary
Before the introduction of the unified OBD2 standard, many vehicle manufacturers used their own diagnostic connectors. These proprietary connectors differed both mechanically and electrically. A modern diagnostic tool typically has a standardized 16-pin OBD2 connector. However, an adapter is required to diagnose older vehicles or those with manufacturer-specific connectors.
This is precisely where the OBD2 cable set for cars comes in. It connects the specific diagnostic ports of the respective manufacturers with the standardized OBD2 interface of the diagnostic device. This allows even vehicles that do not yet fully comply with the modern OBD2 standard to be diagnosed.
Typical vehicles with proprietary diagnostic ports
Many vehicles from the 1990s and early 2000s still use manufacturer-specific connector systems. Examples include:
- BMW models with a 20-pin diagnostic connector in the engine compartment
- Mercedes-Benz vehicles with 38-pin diagnostic socket
- Fiat and Alfa Romeo models with 3-pin diagnostic connector
- VAG vehicles with older 2x2 diagnostic ports
- Opel vehicles with 10-pin connector system
With the appropriate adapter from the car OBD2 cable set, these vehicles can still be connected to modern diagnostic interfaces.
Technical Functionality of an OBD2 Adapter Set
Signal transmission between vehicle and diagnostic tool
An adapter cable contains no electronics or software of its own. Its sole purpose is to correctly redirect the corresponding pins of the vehicle-specific diagnostic socket to the 16-pin OBD2 connector. This enables communication between the control unit and the diagnostic tool.
Different communication protocols are used depending on the vehicle model. These include, among others:
- K-Line Communication
- L-Line Initialization
- ISO 9141 protocols
- Manufacturer-specific diagnostic lines
The OBD2 cable set for cars ensures that these signals are transmitted correctly and that the diagnostic device gains access to the respective control unit.
Role of the diagnostic device in the system
The actual diagnostic system always consists of two components: the diagnostic tool and the corresponding connection to the vehicle. While the diagnostic tool is responsible for software functions, fault evaluation, and data analysis, the adapter cable merely establishes the physical connection.
Without the appropriate adapter cable, even a powerful diagnostic tool cannot communicate with the vehicle. The OBD2 cable set for cars therefore significantly expands the application possibilities of many diagnostic devices.
Features and benefits
This adapter cable set allows you to connect diagnostic tools to a variety of vehicle types to read fault codes, analyze system data and efficiently perform vehicle diagnostics.
- Versatile application: Suitable for a wide variety of car makes and models.
- High-quality workmanship: Robust materials guarantee a long service life.
- Easy connection: The adapters are specifically designed for the respective vehicle connections.
Advantages for workshops
Independent garages work with a variety of vehicle manufacturers on a daily basis. A diagnostic tool alone is therefore often insufficient for connecting older vehicles. The OBD2 cable set for passenger cars offers significantly greater flexibility in everyday workshop operations.
Technicians can use a single diagnostic system to test vehicles from different manufacturers without having to purchase multiple special adapters individually. This makes the diagnostic process significantly more efficient.
Advantages for private users
The OBD2 cable set also offers interesting possibilities for technically savvy car owners. Those who own multiple vehicles or regularly work on older vehicles can use a suitable diagnostic tool to read fault codes or check maintenance data themselves.
Such adapters are often necessary, especially for classic cars and older vehicles, because the diagnostic connections were not yet fully standardized.
Typical application scenarios in vehicle diagnostics
Read fault memory
One of the most common uses of a diagnostic tool is reading the fault memory. Control units continuously monitor various sensors and actuators in the vehicle. If an irregularity is detected, a fault code is stored.
With the appropriate adapter from the car OBD2 cable set, the diagnostic device can communicate with the control unit and read these error codes.
Live data analysis
Many diagnostic systems also allow the reading of real-time data. These include, for example:
- Engine speed
- Air mass values
- Coolant temperature
- Lambda sensor values
This data helps technicians to analyze malfunctions more precisely and to identify the cause of a problem more quickly.
Service functions and system tests
Modern diagnostic devices often offer additional functions such as actuator tests, service resets, or sensor checks. However, a stable connection between the diagnostic device and the vehicle is always a prerequisite. This is precisely where the OBD2 cable set for cars demonstrates its strength.
Recommended vehicle models for use
Typical vehicles with suitable diagnostic architecture
The OBD2 car cable set is particularly suitable for vehicles from the transition phase between manufacturer-specific diagnostics and the modern OBD2 standard. This includes many models from the 1990s and early 2000s.
Examples of compatible vehicles include:
- BMW 3 Series (E36)
- Mercedes-Benz E-Class (W210)
- Opel Astra G
- Volkswagen Golf 3 and Golf 4
- Peugeot 306
Recommended model: BMW 3 Series E36
The adapter set is particularly useful for the BMW 3 Series E36 . This vehicle often still has the typical 20-pin diagnostic connector in the engine compartment. Without the appropriate adapter, a modern diagnostic tool cannot be directly connected here.
However, a connection can be easily established using the appropriate adapter from the car OBD2 cable set . This allows error codes to be read, engine data to be analyzed, and various control units to be checked.
Especially with older BMW models, this adapter set makes diagnosis considerably easier.
Technical specifications
| Characteristic | Description |
|---|---|
| compatibility | Vehicles from BMW, Fiat, Mercedes, Opel, VAG and PSA with OBD2 interfaces |
| Connections | PSA (30-pin, 2-pin V2), BMW (20-pin), Fiat (3-pin), Mercedes (38-pin), Opel (10-pin), VAG (2x2-pin) |
| use | Adapter for OBD2 diagnostic tools |
Material and workmanship
The adapters in the OBD2 car cable set consist of robust plastic housings and durable cables. The contacts are precisely manufactured to ensure a secure connection between the diagnostic tool and the vehicle's connector.
Stable signal transmission is particularly important, as diagnostic communication is often sensitive to contact problems. High-quality connectors reduce the risk of connection interruptions during diagnostics.
Instructions for use
Please note that this is only an adapter cable set and does not have any diagnostic functions of its own. Please ensure your vehicle has the appropriate diagnostic port before purchasing the set.
Check the compatibility of the diagnostic device
Before using the OBD2 cable set for cars , you should check whether the diagnostic tool being used supports the relevant vehicle protocols. Not every diagnostic tool can automatically communicate with older control units.
Professional workshop diagnostic systems or specialized software solutions generally offer significantly better support for older vehicles.
Choosing the right adapter
The correct adapter must be selected depending on the vehicle model. An incorrect adapter will prevent communication with the control unit and can lead to diagnostic errors.
However, the car OBD2 cable set covers many of the most important manufacturer connectors, thus reducing the need for additional adapters.
Extended diagnostic capabilities for various vehicle manufacturers
The OBD2 cable set for cars significantly expands the application possibilities of a diagnostic device. Especially with older vehicles that have proprietary diagnostic ports, this adapter set enables a reliable connection to the vehicle.
Workshops benefit from broader vehicle coverage and can perform diagnostics efficiently without having to procure separate special adapters for each manufacturer. Private users also gain a practical solution for working on various vehicle models.
The combination of multiple adapter types, robust construction and broad manufacturer compatibility makes the OBD2 car cable set a useful addition to any diagnostic equipment.
Shipping and payment conditions
Shipping and payment conditions
FREE SHIPPING ON ORDERS OVER €50!!
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.
Further information
The importance of automotive diagnostic devices for vehicle maintenance
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
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
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: 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.