Smart ForFour all keys lost

[gjenkins0]

hi guys i have a smart for four with all keys lost, it has a mitsubishi ecu:A135 150 297... 8631a091

could any one kindly assist me by providing information about the easiest way to code keys to this vehicle, and which tool is best for reading the mcu in the ecu.

[Raptor181]

Hello,

Smart ForFour 2004-
Inside is 9S12DT128 mask 0L10Y, 3L80R, 3L40K.
Transponder PCF7936 or PCF7941

Tango no problem...

BR

[gjenkins0]

thanks mate , but mcu is sealed inside the ecu and cannot be accessed which tool is best to read mcu? and is there anyway of obd2 programming?

[Raptor181]

Hello,

Best tool to red mcu is ETL or Smok maybe R270.
By OBD2 maybe MB Star diagnostic.

BR

[p1et]

MVP Pro by OBD2

[autochei]

avdi ,,, zedfull . this car it s like mitubishi colt maybe skp( i don t know sure if skp can make it)

[ezezeppelin]

i don't know wich year is you for four, but i've done smart years 2010 2012 just with skp and x100 by obd and virgin pcf7936. no pin code needed

[gjenkins0]

i have a ck100+ will it work? it does not have smart car on list but has mitsubishi colt which i belive uses the same ecu, does it need a precoded transponder this smart is 2004 model

[autochei]

yes u need first to precod

[gjenkins0]

thanks guys i will try with ck100 tomorrow , i have zed bull + effi but the mcu is sealed on the upper part of the ecu and i dont have a device to read it like smok or galleto..

[gjenkins0]

guys needed to ask if the sam unit in this vehicle holds the key data? and if there is anyway to read that?

[gokey]

avdi not work by obd

[audiomeca]

avdi not work by obd

sure? I have make with original avdi this car and 451 without problem

[audiomeca]

and can make by obd with das/xentry, in sam unit n10/10 special functions, write new immo to sam, and code new virgin keys without problem

avdi and xentry can make by obd

[autochei]

avdi not work by obd

wrong information. avdi it s ok for this car

[gokey]

try and dont work

[autochei]

please don t insist with wrong information

[gokey]

you make key by obd from forfour 2006?
ETACS CONTINENTAL 5WK45104J

[audiomeca]

you make key by obd from forfour 2006?
ETACS CONTINENTAL 5WK45104J


yes, what is the problem? avdi write key id direct to the eeprom in sam, identical with fortwo 451

and with xentry can write new key with all key lost!!! by obd in 454 forfour and 451 fortwo!!!

regards

[gokey]

AVDI update solved problem !