3/4 Pack OBD2 Diagnostic Adapter Cable Set for ECU Scan Tool & Multiecuscan Software, Multi-Type ECU Connector Diagnostic Cables Kit, Professional Car Vehicle ECU Fault Code Reading, Parameter Adjustm

This OBD2 ECU diagnostic cable kit provides optional 3-piece or 4-piece combinations, specially designed to cooperate with automotive ECU scanning tools and Multiecuscan software for professional vehicle inspection and repair work. Each cable follows precise OEM pinout standards to achieve stable two-way communication between diagnostic equipment and vehicle ECU modules.

It supports core maintenance functions including fault code scanning, ECU data reading, engine parameter calibration and vehicle electronic system debugging. The multi-layer shielding wire structure effectively filters electromagnetic interference generated by automobile circuits, avoiding diagnostic disconnection or data reading errors during long-time testing.

All connectors adopt solid crimped terminals and anti-break strain relief design to withstand frequent plugging in auto repair environments. No complicated driver setup required, directly connect the scanner and car OBD interface to start diagnosis. Widely used in auto repair garages, vehicle modification workshops and roadside automotive fault maintenance.