Autocardiag.com Official Blog|Car OBDII Tuning & Diagnostic Tools Sharing

All the missing keys in the Mercedes W221 are solved by VVDI MB + VVDI Prog Mercedes-Benz W221 is Motorola EIS, about all key lost, vvdi mb bga tool key programmer cannot support online calculation get password directly. Password calculation can get key password through EIS and but need at least one working key (online), incl. W164, W164 (2009-), W166 W197 W212 W218  W246, W169 W209 W211, W172 W204 W207, W216, W221, W639 (2009-) To add new keys to W221 when it lost all keys, you can do like this: remove W221 EIS, get eeprom by programmer (such as VVDI PROG), then load eeprom to VVDI MB TOOL to prepare key file, write key and insert to EIS for key learn. In W221, there was only “DUSSELDORF” on the MCU (“DUSSELDORF”—-NEC chip)   Maybe only parts of W221 is Motorola EIS, you can see the attachment photo its Motorola EIS. anyway, about W211 all key lost you can change a new EIS do you work. read all key lost EIS data, then write to new EIS (enter password at random/as you want) then prepare key file with the enter password.   Note: VVDI MB BGA Tool v2.1.7 now can only…

Malaysian cars diagnosis: using Xtuner E3? Autel MS908? Launch X431? hread: Proton, Perodua Malaysian cars diagnostic tools wanted? Which OBD2 auto diagnostic tool is better for Malaysian cars? Xtuner E3 (also called Vpecker Easydiag)? Autel Maxisys MS908 tablet? Launch X431 scan tool?   Here is the buying guide of obdii diagnostic tools for Malaysian cars, especially for Proton, Perodua.   Proton obdii diagnosis: with Xtuner E3 (Vpecker Easydiag)? Autel MS908? Launch X431 pad? System Xtuner E3 (Vpecker) Autel MaxiSys MS908 Launch X431       4-sp.auto.trans. TA2000 Yes No Not all ABS 9.0 Yes No Yes AC3 Yes Not all Yes AC6 Yes Not all Not all ACU3 Yes No Yes Airbag AB 10.0 Yes No Not all Airbag AB 2.0 Yes No Not all Airbag AB 2.1 Yes No Yes BCF Continental Yes Yes Yes BOSCH Yes Not all Not all Central Electronics CE 3.0 Yes No No Central Electronics CE 4.0 Yes No No CVT Punch Yes No Not all Easy-U 1.0 Yes No Yes EMS EasyU IAFM+ 1.0 Yes No Yes EMS400 Yes Not all Yes EMS700 Yes Not all No EMS700 CPS No Yes Not all ESP 9.0 Yes No Yes ESP TRW EBC450 Yes Not all Yes…