Mercedes Benz W211 all keys lost programming done by Xhorse VVDI Prog and VVDI MB BGA Tool.
1- read with vvdi prog
2- load dump to VVDI MB
3- prepare keys
4- write key
5- start the car
No need to write back dump
Delphi MT86 (3500) Gearbox
Hyundai – Kia
-Read and write ok by ECU reflash cable
-Pinout some as VVDI-Prog
-Other operation some as picture
The power should be disconnect and connect before each operation.
Here comes one problem:
i am trying to clone mt86 with 2 infineon inside , i tried to read with vvdi prog the old ecu it says chip not connected i did exactly as the help in vvdiprog. The old ecu have only 3 coils working i don’t know what component is for the coils so i decided clone on other one.
car start with old ecu , and also i tried to read with combiloader it read flash normally i copied on donor ecu but car didnt start so i want to copy whole flash and eeprom with vvdi prog
but always chip not connected.
In the Delphi MT86 you have 2 Tricore _ TC1766 ( Motor + Gearbox )
To read TC1766 motor you should use this method :
Raise PIN 122 (PIN 122 should be lift).
Have CAS BMW E series F10 for odometer program, looking for the best.
Tools and results:
- R270: cas dont work ( only shows wait for decode) and eeprom in dash only 160d0wq is ok but 95320 don’t work
- i’m still prefer HexTag and original xprog.
HexTag: very good tool for cas 4 read/write ..eeprom functions has many supported features erase and edit automatically ….
Autohex II + hextag Best for complete job on bmw .
- vvdi prog +VVDI2 do very well job on cas 1-4…
For chips cluster u need to erase chips and after write modified dump on it!
Here simple steps on using vvdi pro & VVDI2 to change km on CAS4:
1). Use VVDIProg to read out the data, save D-flash and P-flash.
2). Use VVDI2 to load D data to change KM, and then save new data.
3). In the VVDI-Prog, select “Unlock” to read/write, click on “Unlock”, after unlock successfully, load new data to D data, then click on “Write”.
4). Click on the right corner, VPP, input FF, finish.
When using VVDI to change BMW CAS4 KM, need to remove the CAS. Remove it out to read, and after writing successfully, solder back.
I have not been able to read Porsche Cayenne BCM with Xhorse VVDI Prog
programmer, followed the wiring diagram to connect BCM and selected chip BCM 5M48H R/W/UNLOCK to read data. vvdi failed me and gave crack error:
“Incorrect crack. Please confirm the type of chip. Check the connection and try again”
When read Porsche Cayenne 5M48H, don’t select BCM 5M48H R/W/UNLOCK option but CAS4-5M48H-BACKUP instead.
It reads safe and won’t lost data.
KIA Sorento 2016 Smart key unit:
Read KIA Sorento 2016 SMK and extract Password
Password store in this two lines:
Report: Read + write Renault Megane Power Steering Unit ( ST10F269 ) with Xhorse VVDI Prog
Change to 2-MCU–>ST-ST10F–>ST10F269
12V Power Adaptor unconnected
ID PIC18F4423 0X10D0/ST10F269 0X10D0
VVDIProg v4.8.0 (2018-2-27)
* This version DON’t need update firmware
+ Add VVDI PROG USER MUNUAL 4.8.0 version in Doc folder
+ Add 25AA010, 25AA020, 25AA040, 25AA080, 25AA128, 25AA160A, 25AA160B, 25AA256, 25AA320,25AA640, 25LC160A, 25LC160B,
25LC1024 options in <1-EEPROM&FLASH>-><MICROCHIP>
+ Add 25AA010(CLIP), 25AA020(CLIP), 25AA040(CLIP), 25AA080(CLIP), 25AA128(CLIP), 25AA160A(CLIP),25AA160B(CLIP), 25AA256(CLIP),
25AA320(CLIP), 25AA640(CLIP), 25LC160A(CLIP), 25LC160B(CLIP), 25LC1024(CLIP) options in <1-EEPROM&FLASH>-><MICROCHIP(CLIP)>
+ Add MB91F534B options in <2-MCU>-><FUJITSU-MB9XF>
+ Add MC9S12XS64_SECURED, MC9S12XS128_SECURED, MC9S12XS256_SECURED options in <2-MCU>-><MOTOROLA-MC9S12>
+ Add R7F701071 options in <2-MCU>-><RENESAS-RH850>
+ Add F_ENGINE_MEVD1723(F20)EEPROM options in <3-ECU>-><BMW>
+ Add F_ENGINE_MEVD172K(F20)EEPROM options in <3-ECU>-><BMW>
How-to: Program Jeep Grand Cherokee 2000 immo key when all keys lost using Xhorse VVDI Prog and VVDI2
Step 1: Read mcu data
Disassemble IMMO Box and desolder IC chip MC68HC908 with a hot gun
Solder MC68HC chip to VVDIProg HC058x programming adapter following wiring diagram
select Type 2 MCU->Motorola-MC68HC(9)08->HC08A232_EEP_SECURED
Read and save dump data, i.e jeep 2000.bin
Step 2: Make dealer key
software, select Transponder Programmer->Immobilizer Data Tool
Select vehicle information and load eeprom dump just saved
Select an unused key position and press Make Dealer Key
Prepare dealer key success. It can start engine after write back new dump file or learn it to car.
Save new key dump file
Step 3: Write back new dump
Open new key dump file
Write data success
Reinstall the immo box back to vehicle.
Now the new key can start vehicle.