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View Full Version : Read MC9S12DG128 - 3L40K whit r270



dule14786
10th July, 2021, 01:42 PM
A have search on forum how to read MC9S12DG128 - 3L40K from opel CIM modul for extrat pin code but this MCU is secured and carprog orange5 iprog + is not option a know that Xprog and VVDI Prog read the eeprom but a don't have this programers a have only r270 china clone who read this MCU secured but a dont have pinout for r270 for CIM a have search and find r270 wire pinot and conect like on picture below and a read the epprom if this is wrote somewhere a didn't find a sorry for dobble post and sorry for my bad English

rob h
10th July, 2021, 10:43 PM
Go to the bmp folder in R270.
Select all with 3L40K.
And compare these, with all 3L40K in the vvdiprog menu and carprog.

From these, you can figure out the connecting, on the cim.

set oscilator to 8 offcourse.

And consider buying a Orange5 V1.34 with full adapter set.
Or vvdiprog

dule14786
11th July, 2021, 08:31 AM
a have orange and carprog but is impossible to read Mcu whit this mask is secure mcu

This post is for helping other members to find pinout of cim modul and wire number of mcu cable on r270

Jo4real
15th August, 2021, 12:21 AM
While checking the picture you uploaded the pinout is already shown up for both R270 and xprog