How to read Audi TT EDC17C46 in Boot Mode
This tutorial is on how to read Audi TT EDC17C46 in Boot Mode
Provide tool:V54 FGTech Galletto 4 Master
Ecu Type
Step1. Open the ECU unit. Connect ECU with
FGTech Galletto 4 following the wiring diagrams below:
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-2](/upload/service/170103155296643821210.jpg)
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-3](/upload/service/170103155296643885957.jpg)
Step2. Connect Galletto 4 V54 with computer via USB cable, then open Galletto software
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-5](/upload/service/170103155296643896472.jpg)
Click “Select Driver”
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-6](/upload/service/170103155296643877222.jpg)
Select maker, cars, driver and click OK
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-7](/upload/service/170103155296643845155.jpg)
Click “connect”,
Galletto will remind you turn the dashboard off, click OK -> then turn the dashboard on, just click OK.
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-8](/upload/service/170103155296643866609.jpg)
Then you will see the ECU DATA.
Step3. Click “Read All” and enter the file name “audi tt 2011 edc17”, click “Save”.
![V54-FGTech-Galletto-4-Master-Read-Audi-TT-EDC17C46-10](/upload/service/170103155296643810637.jpg)
The software will remind you “Remove and give power to ECU before reading!”, click OK
Wait for a few minutes...V54 FGTech Galletto 4 Master begins to read Audi TT EDC17
ECU reading 100% complete, turn dashboard off!