Product description:
1.Versatile 2-in-1 Diagnostic Solution
Specifically designed for heavy-duty vehicle diagnostics, this 493148 adapter combines 6-pin and 9-pin Deutsch connectors into a single cable. It allows you to seamlessly connect your diagnostic tools to a wide range of Class 4-8 trucks, eliminating the need for multiple separate cables and simplifying your toolkit.
2.Wide Compatibility with USB Link Series
Fully compatible with industry-standard interfaces including USB Link 2, USB Link 3, and for Cummins Inline 7. It supports essential protocols such as J1708, J1939, and multiple CAN channels (CAN1, CAN2, CAN3), ensuring stable data transmission for professional-grade engine analysis and maintenance.
3.Durable Construction for Shop Environments
Crafted from high-grade ABS and flexible PVC materials, this cable is built to withstand the rigorous conditions of automotive repair shops. The rugged housing and reinforced connectors prevent signal loss and protect against wear, heat, and chemical exposure during daily professional use.
4.Advanced Green Connector Compliance
Featuring the "Green" 9-pin connector, this adapter is compliant with model year 2016 and newer vehicles. It is designed to handle the higher communication speeds of modern heavy-duty engines while maintaining backward compatibility with older J1939 systems, making it a future-proof investment.
5.Plug-and-Play Precision Engineering
With a generous 1-meter (approx. 39 inches) length, this cable provides the reach needed for comfortable operation in the cab or under the hood. The precision-molded Deutsch connectors ensure a secure, "click-in" fit every time, preventing accidental disconnections and ensuring accurate diagnostics for technicians and DIYers alike.
1.Versatile 2-in-1 Diagnostic Solution
Specifically designed for heavy-duty vehicle diagnostics, this 493148 adapter combines 6-pin and 9-pin Deutsch connectors into a single cable. It allows you to seamlessly connect your diagnostic tools to a wide range of Class 4-8 trucks, eliminating the need for multiple separate cables and simplifying your toolkit.
2.Wide Compatibility with USB Link Series
Fully compatible with industry-standard interfaces including USB Link 2, USB Link 3, and for Cummins Inline 7. It supports essential protocols such as J1708, J1939, and multiple CAN channels (CAN1, CAN2, CAN3), ensuring stable data transmission for professional-grade engine analysis and maintenance.
3.Durable Construction for Shop Environments
Crafted from high-grade ABS and flexible PVC materials, this cable is built to withstand the rigorous conditions of automotive repair shops. The rugged housing and reinforced connectors prevent signal loss and protect against wear, heat, and chemical exposure during daily professional use.
4.Advanced Green Connector Compliance
Featuring the "Green" 9-pin connector, this adapter is compliant with model year 2016 and newer vehicles. It is designed to handle the higher communication speeds of modern heavy-duty engines while maintaining backward compatibility with older J1939 systems, making it a future-proof investment.
5.Plug-and-Play Precision Engineering
With a generous 1-meter (approx. 39 inches) length, this cable provides the reach needed for comfortable operation in the cab or under the hood. The precision-molded Deutsch connectors ensure a secure, "click-in" fit every time, preventing accidental disconnections and ensuring accurate diagnostics for technicians and DIYers alike.
Product Specifications：
Part Number: 493148 / NQ493148
Connector Type: 6-Pin + 9-Pin to DB15 Adapter
Compatibility: Fit for USB Link 2, USB Link 3
Vehicle Class: Designed for Class 4-8 Heavy Duty Trucks
Protocols: Supports J1708, J1939, CAN1/CAN2/CAN3
Material: High-Quality ABS & Flexible PVC Jacket
Cable Length: Approximately 1 Meter / 3.28 Feet
Connector Color: Standard Black (6-Pin) & Green (9-Pin)
Function: Engine Analysis & Maintenance Diagnostics
Durability: Heavy-Duty Shop-Grade Rugged Design
Installation: Easy Plug-and-Play Interface
Application: Diagnostic Tooling for Fleet Maintenance
Part Number: 493148 / NQ493148
Connector Type: 6-Pin + 9-Pin to DB15 Adapter
Compatibility: Fit for USB Link 2, USB Link 3
Vehicle Class: Designed for Class 4-8 Heavy Duty Trucks
Protocols: Supports J1708, J1939, CAN1/CAN2/CAN3
Material: High-Quality ABS & Flexible PVC Jacket
Cable Length: Approximately 1 Meter / 3.28 Feet
Connector Color: Standard Black (6-Pin) & Green (9-Pin)
Function: Engine Analysis & Maintenance Diagnostics
Durability: Heavy-Duty Shop-Grade Rugged Design
Installation: Easy Plug-and-Play Interface
Application: Diagnostic Tooling for Fleet Maintenance
Package Includes：
1 x OBDIISVS 493148 Diagnostic Cable 6+9 Pin Adapter for USB Link 2/3 Cummins Inline.
1 x OBDIISVS 493148 Diagnostic Cable 6+9 Pin Adapter for USB Link 2/3 Cummins Inline.
Note:
The pin definitions for the nexiq device must comply with the wiring shown in this diagram.
On Sep 21, 2026 at 21:02:27 PDT, seller added the following information:
On Oct 23, 2026 at 00:31:04 PDT, seller added the following information: