Using your GPT cable’s universal MB adapter or open wires:
Would you like a pinout diagram or a list of compatible Mercedes models for this ECU? How to read Mercedes EDC17CP57 with Ktag 7.020 GPT cable
Ktag is a multi-protocol ECU programmer designed for bench mode reading/writing. Version 7.020 refers to the software/firmware version. Unlike OBD flashers, Ktag connects directly to the ECU’s internal communication lines (Boot, Ground, CAN, K-Line, Power). Using your GPT cable’s universal MB adapter or