Astar H TEMIC 13 251 084 how to read

[tadeo]

Hi gays i have Astra H AIRBAG SDM
need to clear crash data
can anyone tell me with eeprom to read ( do not see anyone)
i see one mcu
SC515845CPV 4L40K
but cant find pinout for him
Regards

[timos]

Hi gays i have Astra H AIRBAG SDM
need to clear crash data
can anyone tell me with eeprom to read ( do not see anyone)
i see one mcu
SC515845CPV 4L40K
but cant find pinout for him
Regards
Hi
you can make it with op-com

[tadeo]

Hi
you can make it with op-com
Hi yes i know but i cant make connection with airbag ecu that why im trying read on programmer
do you know if SC515845CPV 4L40K is equal to 912DG128 ??
Regards

[apolo2100]

YES THIS MASK IS A PROCESSOR *L40K MC9S12DG128/DT128, MSE9S12DT128

[gttuning]

x prog m will read its secure MCU. Type MCU then Motorola HC(S)12-Secured then Divice MC9S12-eeprom-secured. look in conection diagram and it will read no problem.lift RESET pin up from board.and use BDM ADAPTOR on x prog.good luck.

[badenaleks]

Here you go good luck

[tadeo]

x prog m will read its secure MCU. Type MCU then Motorola HC(S)12-Secured then Divice MC9S12-eeprom-secured. look in conection diagram and it will read no problem.lift RESET pin up from board.and use BDM ADAPTOR on x prog.good luck.

Here you go good luck
Thanks for help but is not working (stuck in baypass security)

as you can se on pic1 xprog showing different connection for secured mcu
now im little confused she i use connection as on pic 1
Regards

[gttuning]

you should read this in circuit dont take the MCU of the board.

[kardi78]

Hi, I enclosed wiring to astra h cabrio sdm. I use with many occasion, and working on perfect. I use UPA USB.

[Rtronics]

If you have UPA, i can send you solder points. its surprisingly easy.

[Rtronics]

here you go, upa solder points.