9/26/2024

Read and Write Hyundai MEG17.9.13 by Xhorse Multi Prog

 Xhorse Multi Prog read and write Hyundai KEFICO MEG17.9.13 ECU on bench successfully.

Read and Write Hyundai MEG17.9.13 by Xhorse Multi Prog  1

Select Hyundai->Kia MEG17.9.13

Read and Write Hyundai MEG17.9.13 by Xhorse Multi Prog  2

Check wiring diagram

Read and Write Hyundai MEG17.9.13 by Xhorse Multi Prog 3

Connect Multi-prog with ECU following the pinout.

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Read INT eeprom

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Read INT flash

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Back up data successfully.

We are going to do IMMO OFF.

Upload the modified IMMO OFF file and write flash.

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Multi prog will ask you to do a checksum correction.

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Checksum calculation successfully.

Write flash until finished.

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9/23/2024

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data

 How-to: read Porsche MLB Key Immo Data by Xhorse VVDI MLB Tool Key programmer.

 

Place the key in the device identification area and click OK for identification.

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data 1

Read key ID and info. The key is locked.

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data 2

Remove key shell and take out PCB.

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data 3

Check wiring diagram. Need to remove capacitors.

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data 4

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Then solder wires to the key board.

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Place the key in the VVDI MLB Tool identification area and click OK for identification again.

Xhorse VVDI MLB Tool Calculate Porsche Key Immo Data 9

Select Collect key data.

Choose Collect original keys- points deduction. The calculation will deduct 200 points.

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Online calculate immo data completed.

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Save data.

Now you can make dealer key and learn MLB key.

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9/22/2024

Xhorse VVDI2 'Not Detect VVDI Super Chip' Solution

 Problem:

Xhorse VVDI2 does not detect super chip XT27, but my colleague’s device is exctaly the same device, it see them, and all operations with it are reset and assigned a different value.

The device does not work only with super chips, all other chips work.

Error: ‘Not detect VVDI Super Chip

Xhorse VVDI2 'Not Detect VVDI Super Chip' 1

Solution:

Go to Options tab->Set Parameters.

Xhorse VVDI2 'Not Detect VVDI Super Chip' 2
Set antenna gain value to 0,1, 2, 3 respectively and try again.

Xhorse VVDI2 'Not Detect VVDI Super Chip' 3

If all failed to detect super chip, there is something wrong with your vvdi2. Need to send back your seller for repair.

 

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9/19/2024

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key

 Today I’m gonna show how to add a new smart key for 2009 FIAT500 first version with Xhorse VVDI Key Tool Max PRO by OBD.

 

Turn ignition on.

Connect VVDI Key Tool Max PRO to car OBD port.

 

Immo programming >> FIAT >> Select by area >> European area >> 500 >> Flip-key(2008-2017) >> IMMO system(DELPHI 93C86_ID46) >> Start programming >> Type 1(93C86) >> Display immo information(PIN, Key ID)

Here we can check the password: 27665

 

Press “Make dealer key”

Please put the key or blank 46 chip in the sensing coil of the Key Tool Max PRO and keep it still, because some non-original key position will be different.

Press OK.

Generating dealer key, please wait…

Generate dealer key successfully.

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key 1

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key 2

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key 3

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key 4

Press “Key programming”.

All keys that can start the vehicle must be programmed, keys that are not programmed will be scrapped(cannot be programmed again).

The new key to be programmed must be a dealer key!

Press Yes to continue.

 

Please enter a 5-digit security code: 27665

Here Key Tool Max PRO will automatically enter it.

 

Switch ignition on.

Current key number: 2

Insert the wanted programming key, switch ignition on.

Programmed successfully.

Press Yes to program next one.

 

Remove the current key, then insert the key to be matched and turn on ignition!

Programmed successfully.

Press No to continue.

 

Turn the ignition off.

Switch ignition on.

Key program function ends.

Current number of keys: 2

Please make sure whether the key function is normal!

 

Test the new keys, both can start the car and remote work OK.

Done.

Xhorse VVDI Key Tool Max PRO Program FIAT 500 New Key 5

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Xhorse Multi Prog vs UPA to for MC68HC08AZ32 Processor

 It is a processor MC68HC08AZ32. Try to read the processor from Security Byte using two programmers, Xhorse Multi Prog and UPA-USB S.

See which one is better at this processor.

 

UPA S:

Processor blocked from reading, read each cell from EEPROM area as AD

upa usb MC68HC08AZ32 1

upa usb MC68HC08AZ32 2

upa usb MC68HC08AZ32 3

upa usb MC68HC08AZ32 4

upa usb MC68HC08AZ32 5

Multi Prog:

Everything works better when connected to a computer.

xhorse multi prog MC68HC08AZ32 1

xhorse multi prog MC68HC08AZ32 2

xhorse multi prog MC68HC08AZ32 3

xhorse multi prog MC68HC08AZ32 4

Attention!!!
If you do not have a special password to read data from the processor, use Multi-PROG, which automatically finds the Security Byte in the MC68HC08AZ32 processor.

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9/14/2024

Xhorse VVDI Prog Ford Transit BCM D70F3637 Pinout

 Here is the Ford Transit 2014-2018 BCM body control unit pinout to Xhorse VVDI Prog.

In case some followed the connections in VVDI images but got a frequency error when trying to read the chip.

Processor: D70F3637

Xhorse VVDI Prog Ford Transit BCM D70F3637 Pinout


9/11/2024

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost

 How to program 2007 VW Passat with Comfort module 95320 all keys lost using Xhorse VVDI Mini Prog and VVDI2.

Model: 2007 VW Passat B6
Transponder: Megamos ID48
EEPROM chip 95320

 

1- Read EEprom in Circuit using VVDI Mini Prog (1 shot straight in the head),

Remove comfort module, read eeprom 95320 with Mini Prog or VVDI Prog.

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost 1

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost 2

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2- Decrypted EEprom with VVDI2

 

In VVDI2, select Immo dump tool, select Europe->Passat->Comfort ID48-95320
Upload eeprom data read by mini prog.
VVDI2 will extract pin code.

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost 4

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost 5

Read EEPROM out of circuit,  found 7th Byte

Go to Passat B6/CC 4th Immobilizer system
Find 7th bytes CS code from ECU dump file
Decrypt 95320 dump to get 7th bytes
Then you can make dealer key with CS and PIN.

VVDI2 Program 2007 VW Passat Comfort 95320 All Keys Lost 6

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made 2 dealer key
1- overwrote key#3 with ID48 from smart key
2- Overwrote key #2 using XT27A Superchip.

PIN & CS Codes both available

only thing missing is
1- Key learning in the car
as well as
2- Remote learning in the car

 

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