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+--- Thread: VOLVO CEM CLONING/VIRGIN (/showthread.php?tid=52751)
VOLVO CEM CLONING/VIRGIN - mannen11 - 25-06-2019
Hi. anyone knowing how to or able to helpout vith cloning of a volvo cem. partnr, 30765624 AE
i am based in sweden but i can ship if it helps.
RE: VOLVO CEM CLONING/VIRGIN - cristofir - 20-01-2022
Hi,
If anyone can help.I read 28F400B5 on volvo cem with VVDI prog to clone SH CEM.Reading and writing went ok but when i installed CEM back on the car ,engine is turning but no start and dashboard no lights. What i don't realy understand is the original CEM wich was working before and I just read 28F400B5 from it is acting the same.haven't delete or write anything on it.
Can anybody help me to at least make original back to work?
Thank's in advance!
RE: VOLVO CEM CLONING/VIRGIN - shadowfax - 21-01-2022
Do you backup before?
I think you have problem when write. Using adapter or miso,mosi,GND ?
Your problem if using adapter then you have bad dump because of bad pin when you read it.
RE: VOLVO CEM CLONING/VIRGIN - raffy haddad - 23-01-2022
I have read a lots about cem cloning or making akl situation most went bad maybe from desoldering and soldering back and even don't start on orig or donor
Personally I run away from volvo (lolll)
But willing to know more
Maybe lost bytes while reading and writing
Best choice maybe volvo expert here on forum can help you
Good luck