Seat leon SAFE after disconnecting dash with ign on !

[dave11674]

Hi guys

wonder if anyone can shed some light on this problem i got with a seat leon 2006 1.6 petrol.

basically i was doing a but of work on the speedo
as i pulled it out (micronas)
i realised the key was still in and turned !! Oooops

so after finishing my work i refit the dash only to have SAFE where the trip is supposed to be !!

car starts up but cuts out after a secind.

i read immo block from dash with smok and all looks good

so i thought id code another transponder in slot 3
that went ok and i wrote security block +1 back to the dash but still safe !!

in the end i did immooff in the siemens 7.1A

but still had safe on the dash

can anyone shed any light on this in case it ever happens again
andhow its fixed

thanks

dave

[szengen]

Give some information that you've been cherishing, and what?,No xcan vw package on your hardware?

[rocko]

find good immo file from micronas dash and type your immo data (e.g. from ecu) manually then write it to dash
i had similar case and i have done it as i described it above with abrites
component security and some other main immo data offset moved for one or two bytes
check it

regards

[dave11674]

Ahhh thank you rocko
so if i get pin and say recode dash with vcds will this do it ?
when i read sec block with smok xcan (yes i have packages szengen) dunno what you was getting at here with your comment !!!
the sec block looked ok to me
ill post a pic so you can see

nut thanks again rocko

[dave11674]

On a side note does tagkey tool support loading of files for this car ?

id like to load in the dash and ecu eeproms into this software to see the change

dave

[rocko]

i am waiting for pictures
send all dumps you read

[yugo45]

You probably have lock time . Go with VCDS to 25-immobilizer
Then Measuring block 003 and see is there any lock time.
After lock time go out you should be OK.
Or if you do not have access to VCDS , post your Immo block form SMOK here and I will unlock it .

[dtip]

unpluging dash probably is not reason of problem, what did you do after removed it anyway and did you try back it up?

[dave11674]

@yugo
time lockout is not in place mate
i checked with super vag

@dtip
i was wiring a light up
done that a good few times no problems.

@rocko
ill post files up tomo mate

thanks

dave

[szengen]

the devil is in detail, calmly again, step by step, best regards

[dave11674]

Its all in first post mate !!

[dave11674]

ok guys here are the dumps and a pic of the security block read with smok

in the pic i change a few digits of the vin n immo code
dunno why cos the orig immo block is in the rar

dave

[yugo45]

Can you look Measuring block 001 and 002 to see is it key recognized ?
It will very good if you can post screen shoot of MBV 001, 002, and 003