LAN (Ethernet) connection cable designed for the MB Star C4 multiplexer, allowing the multiplexer to be connected to the diagnostic computer via a local area network (LAN/RJ-45).
The MB Star C4 can operate via USB or LAN. The LAN connection provides faster and more stable communication and is recommended for ECU programming and flashing operations, which require a reliable, uninterrupted connection.
MB Star-specific accessory. Does not work without an MB Star C4 multiplexer, sold separately.
Package contents
- 1 x MB Star C4 LAN Cable
Windows compatibility
Compatible with Windows 7, 8, and 10. For Windows 11, a virtual machine is required.
Warranty
1-year warranty covering manufacturing and delivery defects.
Connection type
| Multiplexer interface | RJ-45 LAN (MB Star C4 side) |
| Computer interface | RJ-45 LAN (PC side) |
| PC requirements | Ethernet port or USB-LAN adapter |
Supported protocols
| Ethernet LAN | PC to C4 multiplexer connection |
| CAN Bus | ISO 15765 vehicle side |
Required adapters
Requires an MB Star C4 multiplexer, sold separately.
Compatible vehicles
- All Mercedes-Benz vehicles compatible with MB Star C4
- A, B, C, E, S, GLC, GLE, GLS, CLA, CLS, SLK/SLC, AMG, Sprinter, Vito classes
- Mercedes-Benz OBD-II vehicles from approximately 2000 to 2018
Check compatibility with your vehicle using the configurator.
Available operations
- Stable connection between the MB Star C4 multiplexer and the diagnostic PC
- Reading and clearing fault codes on all control units
- ECU programming and flashing (LAN connection recommended for this operation)
- Coding and configuration via Xentry/DAS
Compatible software
- Mercedes-Benz Xentry / DAS
- MB Star Diagnosis (C4)
Software is not included at the time of purchase but can be downloaded free of charge via the links in the software section.