Alientech 144300K214 KESSv2 – REN Trucks OBDII to 12 pin Adapter Cable

This is a specialized adapter cable designed to connect a standard OBDII (16‑pin) port from a tuning tool (like Alientech’s KESSv2/KESS3) to the 12‑pin diagnostic port found on many older Renault Trucks (and similar heavy vehicles). It lets professional tuners and technicians access the ECU via OBD for reading, tuning, diagnostics and reflashing without disassembling the ECU hardware.

 Key Features

• Designed specifically for Renault Trucks with a 12‑pin diagnostic port.

• Works with Alientech tuning tools (KESSv2 / KESS3) as an adapter between their OBDII interface and older truck connector types.

• Helps enable ECU communication for tuning, diagnostics or chiptuning in professional workshops.