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+--- Thread: Solved ✔ Audi A8 D2 V8 4.2 QUATTRO, lost all keys (/showthread.php?tid=57146)
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RE: Audi A8 D2 V8 4.2 QUATTRO, lost all keys - bmwadriatic - 30-09-2019
My friend said there is only one ecu, so no master/slave. Can my kess read the eeprom by obd? If not, will KTAG be okay by boot mode ?
RE: Audi A8 D2 V8 4.2 QUATTRO, lost all keys - ROD-BENDERS - 30-09-2019
(30-09-2019, 12:35 PM)bmwadriatic Wrote: My friend said there is only one ecu, so no master/slave. Can my kess read the eeprom by obd? If not, will KTAG be okay by boot mode ?
I never tried ktag on this ecu but you can try, otherwise programmer maybe easier
RE: Audi A8 D2 V8 4.2 QUATTRO, lost all keys - bmwadriatic - 01-10-2019
I am trying now to read this ECU with my KTAG, but i dont know exactly which protocol to use and where is the bootpin, can someone please look on my PCB, i will attach picture of PCB. In KTAG instructions all PCBs i found looks different from mine. PCB from protocol 51 looks nearls as mine, only bootpin region looks little bit differnt.
RE: Audi A8 D2 V8 4.2 QUATTRO, lost all keys - bmwadriatic - 02-10-2019
Feedback: KTAG worked Fine on this ECU, protocol 51. IMMO off workes also