PDA

View Full Version : VW52 - 6Q0 909 605 AH - security seq.


szkeptmen
16th September, 2013, 08:56 PM
Hi,

Need a little help to read this processor !
Mask: 1L02M (HC908AZ60A)
Car is VW Caddy, year 2006.07.

I read AD AD.....
I tried the following security sequences, with NO SUCCESS:

A7 05 A6 58 A6 58 A6 55

A7 16 A6 69 A6 69 A6 66
DA AC E5 2C E5 2C E5 2C
F9 F1 F9 F4 F9 F7 F9 FA

DC A6 E7 26 E7 26 E7 26
DF C8 EA 48 EA 48 EA 48

BE 07 BD 57 BD 57 BD 54
E0 A6 B1 24 B1 24 E0 A6


Someone have others ??? Any idea ?
jurandir
16th September, 2013, 10:29 PM
hello friend ve the right
szkeptmen
16th September, 2013, 11:59 PM
They are NOT solve my problem, but thanks.
All for VW51 not 52 !!!
spychu14
17th September, 2013, 09:22 AM
A7 05 A6 58 A6 58 A6 55

This one is 100% good. Try to read by xprog-m as 1L87J. Use connection like in xprog-m instructions - you don't have to lift any pin on this module.
100% solution - did it many times.
andkl2810
17th September, 2013, 09:31 AM
Best Regards !
szkeptmen
17th September, 2013, 12:52 PM
Sorry guys, not works. Just AD AD ...
I tried with UPA AND Xprog-M.
Need CORRECT security sequence !
szkeptmen
17th September, 2013, 10:43 PM
That's all ? No more idea ? (security sequence)
schumy1502
18th September, 2013, 05:46 AM
vw52 cant be reset crash via obd ?
szkeptmen
18th September, 2013, 08:20 PM
No, this kind of ecu can not be erased through OBD connector. :(
Solved now, with different security sequence ! :) :)
naelraddad
19th September, 2013, 09:57 AM
you can do this kind of ecu by reading the mcu as HC08AZ32A with the security ( A7 05 A6 58 A6 58 A6 55 ) not as hc08as60
if you checked the readed file you will se that the first half of the file is AD AD .... and the second half is ok when you read as hc08as60 with the previous security



regards
adrian1914
6th March, 2015, 08:12 PM
No, this kind of ecu can not be erased through OBD connector. :(
Solved now, with different security sequence ! :) :)
What ss did you menage to read?

No, this kind of ecu can not be erased through OBD connector. :(
Solved now, with different security sequence ! :) :)
auto80
6th March, 2015, 08:17 PM
try A7-05-A6-58-A6-58-A6-55
adrian1914
7th March, 2015, 10:08 PM
I try it it read ok. But after erase crash data now lost coding. Any solution? ?
Maybe somone know where is stored coding no in dump?
adrian1914
8th March, 2015, 05:12 PM
Ok solved. So when u read 1l02m use 60a 8mhz
jp_olli
26th May, 2015, 07:39 AM
Orange 5 gives SS: A7-05-A6-58-A6-58-A6-55

This is for 6Q0 909 605 AJ and HC908AZ48A 1L02M