MB SD CONNECT C4 Mercedes-Benz Diagnostic Interface

MB SD CONNECT C4 Mercedes-Benz Professional Diagnostic Tool

The MB SD Connect C4 is a professional diagnostic and programming interface designed for Mercedes-Benz vehicles. It provides dealer-level diagnostics, fault code reading and clearing, ECU programming, coding, adaptation, maintenance functions, and advanced troubleshooting capabilities.

Compatible with Mercedes-Benz passenger cars, commercial vehicles, trucks, buses, and special-purpose vehicles, the SD Connect C4 is widely used by workshops, fleet maintenance centers, and professional technicians seeking reliable and comprehensive vehicle diagnostics.

The device supports communication through OBD-II and manufacturer-specific protocols, ensuring stable and fast connections during diagnostic and programming operations. Its robust design and wireless connectivity make it suitable for both workshop and field service applications.

Supported Vehicle Types

• Mercedes-Benz Cars
• Mercedes-Benz Vans
• Mercedes-Benz Trucks
• Mercedes-Benz Buses
• Mercedes-Benz Sprinter
• Mercedes-Benz Actros
• Mercedes-Benz Atego
• Mercedes-Benz Axor
• Mercedes-Benz Arocs
• Mercedes-Benz Econic
• Mercedes-Benz Special Vehicles

Supported Systems

• Engine Management
• Transmission
• ABS
• ESP
• Airbag
• Climate Control
• Instrument Cluster
• Body Control Module
• Suspension Systems
• Immobilizer
• AdBlue Systems
• Exhaust After-Treatment
• Fuel Systems
• Electronic Modules

Benefits

• Professional workshop-grade diagnostics
• Accurate fault detection and troubleshooting
• Reduced vehicle downtime
• Comprehensive vehicle coverage
• Efficient maintenance and repair operations
• Reliable communication with vehicle ECUs
• Ideal for fleet maintenance and commercial vehicle workshops

Package Includes

• MB SD Connect C4 Diagnostic Interface
• OBD-II Diagnostic Cable
• LAN Communication Cable
• Power Adapter
• Carrying Case (depending on package version)

Applications

The MB SD Connect C4 is ideal for:

• Truck Repair Workshops
• Commercial Vehicle Service Centers
• Fleet Maintenance Companies
• Diagnostic Specialists
• Mercedes-Benz Independent Garages
• Automotive Training Centers