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Author Topic: ME7.1.1 Porsche Cayenne no adapt kessy or ecu with both pins ????  (Read 3558 times)
docv888
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Hello

edit: i have both pins now -- really compicatet with bootmode and ME7EEPROM nefmoto ....
but now next problems --- i want to swap kessy with both pins ---- i have testet both kessy with pin and all ok but if i want to put in old pin at second step
http://wiki.ross-tech.com/wiki/index.php...ng_(Kessy)
kessy say wrong pin but i have test bevor at security and all is ok HuhHuh

next step with old kessy -- i want to adapt second ecu --- i have both pins and adaption seems ok --- all number from vin and immo are shown in new ecu ---- but dont starts ------ no faults -----
all numbers from both ecu are all the same -- software only is different ( old-P9202 // new-P9203 and from Sportec )

Is this a problem with steering column ? ( software P100 )

i cant adapt new kessy and no new ecu ..... please help

I have a big problem with Porsche Cayenne 955 - 2003 to read anything
I must have skc for changing kessy and dme
For My old kessy I have pin - vag commander
But for the second i can't read it - I Test me7eeprom 1.31 and 1.40 with the blue kkl
I have Bosch 0261 207 696 - 022 906 032 BT
I think me7.1.1 and 95p08 --- i can't it read
I get every time no response from ecu // 0x01 or 0x07 and sometime 0x50101
Please help how to do bevore I have to solder out ---
With vcds I can check the dme and it's complete ok
Thanks a lot
« Last Edit: August 14, 2017, 12:10:54 PM by docv888 » Logged
jolidj
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« Reply #1 on: August 22, 2017, 03:39:21 AM »

first you need to do diag on bench , out of car and see if ecu cominicate .
if dont comunicate you have ecu problem.
if all ok , open ecu and read all , read with programer e2p and finde pincode ,security ecc. after you have pincode and sc of bouth ecu you adapt new ecu on car. if you only need to adapt kassy you need abrites, ore swap data from old to new kessy.
hope i write good.
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TRespect
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« Reply #2 on: March 06, 2018, 03:53:14 AM »

Did you manage to work this out?
I might need to do the same son on a 2004 Touareg to play with ecu/kessy swap.
By the way, the blue cable is not good if it is not based on a FT232RL chip.
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