Mercedes Benz SD CONNECT C4 16Pin OBD2 Star diagnosis
✓ High reliability and long service life
✓ Easy handling and user-friendliness
✓ Fast and competent customer service
✓ 12 months warranty
Mercedes Benz SD CONNECT C4 16Pin OBD2 Star diagnosis is backordered and will ship as soon as it is back in stock.
Mercedes Benz SD CONNECT C4 16Pin OBD2 Star diagnosis
Description
Description
Connection cable for Mercedes Benz Star Diagnosis SD Connect C4 16-pin to OBD2
Our connection cable for the Mercedes-Benz Star Diagnosis SD Connect C4 allows you to connect directly from the control unit to the diagnostic tool . With this 16-pin to OBD2 cable, you can read fault codes and directly adjust settings on the control unit to simplify vehicle diagnostics.
Product details and intended use
This product includes only the diagnostic cable for Mercedes-Benz SD Connect C4 16-pin to OBD2, without any additional components or software. It is ideal as a replacement for a defective cable or as an addition to an existing diagnostic system .
Features of the Mercedes Benz diagnostic cable
- Compatible with SD Connect C4 and 16-pin OBD2
- Optimized for systems based on DAS , WIS/ASRA , and EPC that use Xentry software
- High-quality workmanship and robust materials for reliable performance and durability.
- Perfect as a replacement cable or to complement an existing diagnostic setup
Why choose our 16-pin OBD2 connection cable for Mercedes Benz?
Our diagnostic cables for Mercedes-Benz Star Diagnosis are characterized by outstanding quality and long durability. Whether as a replacement for a defective cable or as a second cable in your system, they offer a reliable connection and precise vehicle diagnostics . Please ensure that the connection pins are compatible with the terminals of your Mercedes control unit.
Order your Mercedes Benz SD Connect 16-pin diagnostic cable now
Take advantage of the opportunity to perform your vehicle diagnostics at the highest level and secure this high-quality connection cable for your Mercedes Benz.
Technical background information on signal transmission in the SD Connect C4 system
The connecting cable provides the physical interface between the vehicle's OBD2 port and the Mercedes-Benz Star Diagnosis SD Connect C4. Various communication protocols are transmitted via the 16-pin OBD2 interface, including K-Line, CAN bus, and, depending on the model, UDS-based communication. Stable wiring within the cable is crucial to prevent signal loss or interference during data transmission.
Supported communication protocols
Modern Mercedes vehicles predominantly use CAN bus systems with various high- and low-speed networks. The 16-pin OBD2 connection cable is designed to reliably pass through all relevant pins, enabling lossless communication between the vehicle and the SD Connect C4 multiplexer. A stable connection is essential, especially during ECU flashing or coding.
Relevance of pin assignment at Mercedes-Benz
Correct pin assignment determines whether individual control units, such as the engine control unit, transmission control unit, or comfort control units, can be reliably addressed. A low-quality connection cable can lead to communication interruptions, which are mistakenly interpreted as control unit errors. Therefore, precise processing of the contact pins is a key quality criterion.
Workshop practice: Application areas of the 16-pin OBD2 connection cable
In professional workshop environments, the connection cable is subjected to daily use. It is used for reading fault codes, live data analysis, coding, and software updates. A stable physical connection is essential, especially for extensive diagnostic processes with Xentry software .
Reading and interpreting fault codes
The connection cable establishes communication between the SD Connect C4 and the vehicle, allowing error codes to be read in real time. This includes both emission-related errors and manufacturer-specific entries in comfort or safety systems.
Coding and adaptation of control units
When retrofitting, for example with driver assistance systems or trailer hitches, control units must be coded. This process must be uninterrupted. A high-quality connection cable minimizes the risk of voltage drops or contact problems during the coding process.
Software updates and flashing processes
Software updates place high demands on signal stability. During a flashing process via Mercedes-Benz Star Diagnosis , the connection must not be interrupted, as this could damage control units. The robust 16-pin OBD2 connection cable supports constant data transmission even during extended programming times.
Hardware quality and material properties
Shielding against electromagnetic interference
Workshop environments are characterized by numerous electrical consumers. High-quality shielding of the connection cable reduces electromagnetic interference and ensures clean data transmission between the vehicle and the diagnostic device.
Robust connectors
OBD2 connectors are subject to high mechanical stress. A precisely manufactured connection cable features durable plastic housings and robust locking mechanisms to ensure a secure connection even with frequent use.
Cable cross-section and line quality
A sufficient cable cross-section prevents voltage losses. This is particularly crucial for stable communication via the connection cable in older vehicles with sensitive on-board electronics.
Target groups and application environment
Independent workshops specializing in Mercedes
Workshops that regularly service Mercedes-Benz vehicles benefit from a reliable connection cable as part of their diagnostic equipment. It enables efficient processes without unnecessary interruptions.
Car detailers and used car dealers
Mercedes-Benz Star Diagnosis is also used in the automotive trade to check the technical condition of a vehicle before it is sold. A reliable connection cable is essential for this.
Specialized diagnostic companies
Businesses specializing in ECU repair or coding rely on stable hardware. The 16-pin OBD2 connection cable forms the basis for a professional diagnostic environment.
Recommended car models for use with SD Connect C4
The connection cable is generally compatible with a wide range of Mercedes-Benz models, provided they have a standardized 16-pin OBD2 interface.
Suitable models
- Mercedes-Benz C-Class (W204, W205)
- Mercedes-Benz E-Class (W212, W213)
- Mercedes-Benz Sprinter (W906, W907)
- Mercedes-Benz Vito (W447)
Highly recommended: Mercedes-Benz E-Class W212
For professional use, the Mercedes-Benz E-Class W212 is particularly recommended. This model features a complex control unit architecture with multiple CAN networks, numerous driver assistance systems, and extensive diagnostic capabilities via the Xentry software . The connection cable, in combination with SD Connect C4, enables complete system diagnostics, coding, and software adaptation at manufacturer level. Due to the high level of system integration in this model, the importance of a stable physical connection becomes especially clear.
Technical safety and sustainable use
Avoiding diagnostic dropouts
A high-quality connection cable significantly reduces the risk of interruptions during diagnostics. This increases process reliability and protects sensitive control units from potential damage.
Durability in everyday workshop use
Thanks to robust materials and precise manufacturing, the connecting cable retains its shape and functionality even with frequent use. This is a crucial economic factor, especially in daily workshop use.
Professional diagnostic connection for Mercedes-Benz systems
A reliable connection cable is more than just an accessory – it's an essential component of a professional diagnostic environment. In conjunction with the Mercedes-Benz Star Diagnosis SD Connect C4 and Xentry software, it enables precise, safe, and efficient vehicle diagnostics. For workshops, diagnostic centers, and specialized technicians, this 16-pin OBD2 connection cable represents a technically sound and economically sustainable investment.
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.