: Use the K-Suite "Direct Connection" diagram (Help menu) to match the pins on the ECU connector. Software Configuration K-Suite 2.23 Protocol 697 (or search by ECU: EDC17CP57). Ensure the Microprocessor TC1793 is selected.
Warm the edges of the aluminum housing using a heat gun to soften the factory polyurethane sealant. How to read Mercedes EDC17CP57 with Ktag 7.020 GPT cable
cable allows tuners to bypass these security protocols without opening the ECU in some cases, or by using a safe "Boot Mode" that preserves data integrity Understanding GPT Technology : Use the K-Suite "Direct Connection" diagram (Help
The Ktag 7.020 is a staple for EDC17 work. For the CP57, it is highly reliable once the correct GPT connections and boot pins are established. Unlike older versions, the 7.020 "Master" clones with GPT cables successfully bypass the password protection that previously required expensive original tools. Warm the edges of the aluminum housing using
The major drawback is the requirement to open the ECU . Mercedes uses a strong sealant on Go to product viewer dialog for this item.