01/10/2026

Iveco Daily EDC16C39 FLASH IMMO OFF TOOL

A small tool to disable or enable the immobilizer—with checksum correction—in an EDC16C39 flash file from an Iveco Daily. Open the flash file read from the ECU, click “IMMO PATCH,” and the immobilizer is disabled; clicking the button again reactivates it. You can also perform checksum correction if needed after the “immo off” operation. Save the file and write it back to the ECU.