Genuine Alientech KESS3 Mercedes Trucks TEMIC Bench Cable (SKU: 144300K274)

*required 144300KPWR cable (Not Included)

Engineered for professional heavy-duty workshops, fleet maintenance managers, and commercial diesel tuners, the Alientech KESS3 Mercedes Trucks TEMIC Bench Cable establishes a rock-solid, direct connection to TEMIC truck electronic control units through the vehicle's wiring harness interface.

Designed specifically to facilitate safe, high-speed Bench mode communication, this premium cable allows you to read, write, clone, and remap TEMIC modules (commonly found in Mercedes-Benz Actros and other heavy commercial models) without disassembling or opening the ECU casing. This cable serves as the official, upgraded direct replacement for the legacy 144300K251 cable.

Key Features

• Direct TEMIC ECU Interface: Connects securely to Mercedes truck TEMIC ECUs via the specialized wiring harness pin configuration, minimizing manual pinout mistakes.

• Safe Bench Mode Operations: Read and write complex flash maps off-vehicle in a controlled environment, completely mitigating the voltage fluctuations of on-vehicle OBD programming.

• Premium Signal Shielding: Built with workshop-grade insulation to prevent data packet drops, packet fragmentation, or interference during critical flashing or recovery states.

• Upgraded Hardware Standard: Officially replaces the older Alientech 144300K251 cable, bringing better physical resilience and secure lock-tight terminals.

Technical Specifications