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2014 Audi Q5 evo-all T-harness invalid key data (dcryptor step)

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2014 Audi Q5 w/ keyport. Evo-all with t-harness sofware 60.02 loaded suggested options C1, D2, D6.

Using installion guide 77161, following steps. Leds lightup as stated in steps 1-8. During dcryptor step, states "invalid key data". I reset module and tried again with same message "invalid key data" during dcryptor step.

Looking for suggestions to get dcryptor step accomplished.
asked Apr 3, 2019 in Audi by MaddMan (250 points)
edited Apr 3, 2019 by MaddMan

1 Answer

+1 vote
 
Best answer
Perhaps it was a bad acquisition. Wipe it out and try again.

 

Master reset, re program in vehicle, then re send the data.
answered Apr 4, 2019 by Derek (178,310 points)
selected Apr 9, 2019 by Robb
I tried and was successful. I wondered if the Dcrytor might not be functioning correctly.
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