Lonsdor K518ISE or K518S key programmer connecting the Kprog2 to be able to flash an eprom soic chip AT93C56.

Steps:
step 1: read eeprom data
step 2: edit data in hex editor
step 3: write data
step 4: read data again
step 5: check data in hex editor

in detail…
step 1: read eeprom data
eeprom connection to Kprog is done and ready for reading data using Lonsor k518ise

settings – adpater – eeprom – common – 93CXXX – read data

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plug external 12v power supply and connect KPROG adapter to the 15-pin adapter on themainline

select chip type:

here, select AT93C56-16bit

then save the bin file, name it as WE3.bin

finished reading eeprom

step 2: edit data in hex editor

back to the hex editor under adapter

then hex editor, hex editor

open file – folder: file – folder: feature_29 – WE3.bin

edit data

change 00 into 88

save data

step 3: write data

back to eeprom – common – 39cxxx – write data

pls plug external 12v power supply and connect the kprog adapter to the 15-pin connector on the mainline

select chip type: at93c56-16bit

Lonsdor k518ise managed to write eeprom!

step 4: read data again

back to read data under 93cxxx

pls plug external 12v power supply and connect the kprog adapter to the 15-pin connector on the mainline

select chip type: at93c56-16bit

save data. file name: WE4.bin

lonsdor read eeprom successfully!

step 5: check data in hex editor
back to hex editor – hex editor – hex editor
open file: folder "file” – folder "feature_29” – WE4.bin

job’s done!

Posted by: Emily white at 10:52 AM | No Comments | Add Comment
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Question:

I have a MAN TGA 2005 year with FFR. I need to write a new transponder to start the truck but i can’t find the eeprom on the FFR and does not have proper tool to do it.

Any help?

Answer:

Here’s demo guide on MAN truck key programming including eeprom location and tools suggestion.

Model: MAN truck 2005year

Device required:

Orange5 to read dump

Tango key programmer or TMPro2 to write key (TMpro2 require software license)

Transponder key compatible with TGA truck

Remove ECU

Front side of ECU

Back side of ECU

Find eeprom IC 95256 and clean IC carefully

Remove IC at your own risk.

Solder IC chip to Orange5 adapter

and connect adapter with Orange 5

Open Orange5 software, select M95256-V

Read IC95256 32Kx8 and save with any name

In Tango software, select Car Model->MAN->TGA (25128, 25256, MEG13)

Upload dump

Select any position for add key

Insert key into Tango key programmer

Write key success

No need to write new file

Solder IC back to ECU

Test the new key.

Done.

Posted by: Emily white at 08:24 AM | No Comments | Add Comment
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