BitEdit Kefico CPEGD3 / CPEGP3

It’s not a hardware ECU itself — it’s an add‑on module for the BitEdit software that enables editing of calibration (“maps”) in specific ECU types: Kefico CPEGD3 and Kefico CPEGP3.

These ECUs are engine control units (ECUs) used in modern petrol engine Kia and Hyundai cars, including naturally aspirated and turbocharged variants.

The module lets you open ECU calibration data, view maps (e.g., fueling, ignition timing, boost control, idle speed, torque request), make changes, and then save modified calibration files.

Requirements

• It’s a software module for BitEdit, so you need the BitEdit tuning program and an appropriate security dongle (USB key) to activate it.

• It works with BitEdit’s editor interface, which supports viewing maps in 2D/3D, smart copy/paste, and other tuning‑oriented editing features.