Pcmflash 121 Upd May 2026

Now supports AT/CVT/DCT with Hitachi SH725x3 processors.

Reading, writing, and checksum correction [RD/WR/CK]. pcmflash 121 upd

PCMflash 1.2.1 Update: Comprehensive Guide to ECU Tuning Features Now supports AT/CVT/DCT with Hitachi SH725x3 processors

Specifically designed for Ford trucks equipped with the 6.7L Power Stroke V8 engine. It supports: ECUs: Bosch EDC17CP05 (BC3A/FC3A) and EDC17CP65 (HC3A). pcmflash 121 upd