⚠️ Always verify pinout information from multiple sources before applying power. Mistaking a power pin for a ground can instantly destroy an ECU.
The Iduino ME745 is a small PCB (~7cm x 4.7cm) with clearly labeled screw terminal blocks and pin headers. While a comprehensive official pinout is rare, the design is consistent based on its TL494 architecture. me745 pinout free
Bosch ME7.4.5 ECU , commonly found in Peugeot and Citroën (PSA) vehicles like the 307 and C4, uses a three-plug configuration (A, B, and C). For bench testing or diagnostic reading, the primary power and communication pins are located on Plug C (32 pins) Essential Bench Pinout (Plug C) Pin Connection +12V Permanent (K30) Ignition Switch (+12V) Ground (Masse/GND) K-Line (Diagnostics) Programming & Boot Mode While a comprehensive official pinout is rare, the