ozzzo
11th January, 2022, 04:42 PM
Good evening mates
I have this Volvo that has a problem that lost synchronization after battery discharge. CEM has fault in it saying about lost communication with ECU.
ECU is ESU-121 with 95040 eprom inside and CEM has 1K79X mcu inside.
Can someone please make the synchronization on this one? I haven't found it on small soft anywhere
Thanks in advance
Both eprom attached
I have this Volvo that has a problem that lost synchronization after battery discharge. CEM has fault in it saying about lost communication with ECU.
ECU is ESU-121 with 95040 eprom inside and CEM has 1K79X mcu inside.
Can someone please make the synchronization on this one? I haven't found it on small soft anywhere
Thanks in advance
Both eprom attached