ECUHELP KT200II ECU Programmer has been successfully tested on the Toyota Yaris 2010 1.4 D4D equipped with the Bosch EDC17CP07 (TC1766) ECU. The tool performs both bench mode reading and writing safely and efficiently.

ECU Overview: Bosch EDC17CP07

Bench Connection — Wiring Diagram
To work on this ECU in Bench Mode, connect the KT200II multifunction cable according to the Bosch EDC17CP07 [TC1766] Toyota diesel pinout.

When using KT200II, select the following driver path:
→ BENCH TRICORE
→ TOYOTA
→ TC1766 – TOYOTA
→ EDC17 CP07

Conclusion:
With the correct wiring and driver selection, the ECUHELP KT200II program Toyota Yaris 2010 EDC17CP07 ECUs smoothly on Bench Mode, making it an excellent choice for professionals who perform ECU cloning, repair, tuning, or diagnostics.