The FLX2.81 is a professional ECU connection cable engineered for heavy-duty technicians and programming specialists working with Cummins CM2350B and CM2450B engine control units.
Designed to ensure stable and secure connectivity, this cable allows reliable bench operations with FLEX, supporting ECU diagnostics and programming workflows outside the vehicle.
In addition, the FLX2.81 supports the BootROM function, making it suitable for advanced procedures such as restoring and recovering locked control units.
⭐ Key Features
Cable for Cummins CM2350B / CM2450B ECUs
Supports bench operations with FLEX
Enables BootROM function for recovery operations
Can restore / recover locked control units
Workshop-grade stable and reliable connection
Compatibility
ECU Type: Cummins CM2350B
ECU Type: Cummins CM2450B
Vehicle Type: Heavy-duty vehicles
Tool Compatibility: FLEX
Modes Supported: Bench + BootROM (Recovery)
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