ecuhelp KT200 ECU Programmer has been verified to successfully read and write Audi Q5 EDC17CP20 TC1796 on bench, as demonstrated in the images below.
Image 1. Read Internal Flash 100% yes.
Image 2. Read External Flash 100% OK.
Image 3. Write ECU EDC17 CP20 TC1796 100% ok.
KT200 Audi EDC17CP20 TC1796 Wiring Diagram on Bench:
Compatibility: BOSCH EDC17 CP20 [ 1796 ] – VW / Audi / Seat / Skoda [Diesel]
Connect the multifunction cable as follows:
To read and write use the following driver:
→ BENCH TRICORE
→ VW / AUDI / SEAT / SKODA
→ TC1796 – VAG
→ EDC17 CP20
To further guide you, we’ve prepared a tutorial video showcasing the step-by-step process of using ecuhelp KT200 2023 to successfully read and write Audi EDC17CP20 TC1796: