diagzone xprog3 bosch med17 mev17 ecu functions

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jacques23

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hi vw med17.5.25 and others data read is fine functions immo off dont work network failure cloning under vw antifheft function give parsing errorcant write data back still cant do opel delco e83 all though i bought mcu3 adaptor.did a couple tcu clones worked fine.very dissapointed that the ecu functions are not working
 
On Diagzone version 19, immo still not working in 5 gen VW and Audi Immo. I tought that Diagzone support immo in Audi with xprog3, but its not. Its a big dissapointment.
 
After enter to functions A4/A5/Q5 and chose step 1 it reading anti-theft data. Then parsing anti-theft data and again comunicating with the vehicle and again reading anti-theft data. This loop repeats 4 times and at the end display "Failed to read immobiliser data". I test it on version 18 and 19 with same results. Could you help me please?
 

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Be aware of high gpt voltages when connecting to the ecu. Also 12 volt suply, xprog3 consumes 1 volt. You only get 11 volts to the ecu. If you increase the suply voltage, the gpt voltages also increase. Excellent.
 
Let's keep the discussion relevant to the title. Only problems related to xprog3 and MEDVC17. I can make your day, anyway. These measurements have been made whit Pico 2205A. If you want to investigate people's measurement device choices, please open a new thread.
 
Последнее редактирование:
This is the same issue - failed to parse anti-theft data. Diagzone use internet connection during parsing anti-theft data so probably some kind of external service is needed to do this. But this service is not functioning. Maybe @Leo could explain where is source of this issue?
 
Последнее редактирование:
Yea Leo tell as true if online programing its enable or disable in diagzone ? 😉 I hawe tested some tools for same things and looks like diagzone is blinde to work online for real work not for login on in diagzone server but for work in online coding telecoding pin code calculations where is need external security unlock for initiation procedures. Some times in diferent brands need be pay token for get antithieft data and readed data is send to company and resend caluculated data , this work diagzone doit ? Or not?
 
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