clauberty
7th November, 2022, 12:36 PM
Problem is regarding Volvo V40 year 2015 P 31406631 Infineon XC2361A 72F airbag unit
i read unit has XC2361A 72F but i read that can be XC2361A 56F mcu, maybe here is the mistake i made?
after i write clear file with CPT programmer no more diag with the unit on the car
problem is that after i write ori file back to ecu same problem
no problem reading writing unit via connections from CPT_VOLVO-V40_jtag_v2.PNG (https://carprotool.com/forum/core/CPT_VOLVO-V40_jtag_v2.PNG) but on car with unit no more diag, and before this was diag with unit
anybody encountered tis problem?
THE MODULE MUST BE IN THE SAME POSITION AS IT IS INSTALLED IN THE CAR ! CONNECTING IN ANOTHER POSITION MAY DAMAGE THE CONTROLLER SOFTWARE !!!
YOU UNDERSTAND?
and i respect the above statement, meaning when i connect unit to power and during read/write unit was placed on the desk has is mounted in the car
i read unit has XC2361A 72F but i read that can be XC2361A 56F mcu, maybe here is the mistake i made?
after i write clear file with CPT programmer no more diag with the unit on the car
problem is that after i write ori file back to ecu same problem
no problem reading writing unit via connections from CPT_VOLVO-V40_jtag_v2.PNG (https://carprotool.com/forum/core/CPT_VOLVO-V40_jtag_v2.PNG) but on car with unit no more diag, and before this was diag with unit
anybody encountered tis problem?
THE MODULE MUST BE IN THE SAME POSITION AS IT IS INSTALLED IN THE CAR ! CONNECTING IN ANOTHER POSITION MAY DAMAGE THE CONTROLLER SOFTWARE !!!
YOU UNDERSTAND?
and i respect the above statement, meaning when i connect unit to power and during read/write unit was placed on the desk has is mounted in the car