Porsche Macan BCM with 1N35H and AKL.
1) BCM-1N35H-BACKUP – read BACKUP P-Flash and D-Flash. Successful reading
2) BCM-1N35H-R/W/UNLOCK – Read ID and the result ID FFFF
3) I’m going back to BCM-1N35H-BACKUP – read BACKUP D-Flash and the process ends Trying 98% with ERROR: Chip crack failure, please confirm the chip type and connection right, then try again !
4) BCM-1N35H-R/W/UNLOCK and UNLOCK: the process ends Trying 98% with ERROR: Chip crack failure, please confirm the chip type and connection right, then try again !
5) BCM-1N35H-FORCE-UNLOCK and UNLOCK: the process is successful
6) BCM-1N35H-R/W/UNLOCK – Read ID and the result is successful ID:CC95
7) Using VVDI2, I program a new key and save a new D-flash file
8) BCM-1N35H-R/W/UNLOCK – writing a new D-flash file and P-Flash_backup to BCM: result is successful
9) LOCK the chip: result is successful
The job is done!
1) Connection according to the help VVDI PROG: remove 2 components from the PCB and cut the line (attached a scheme)
2) Connected +12V to the VVDI PROG
3) The processor did not warm up
BMW F-series CAS4 with this processor mask reads great!
Good to know:
If we leave the procesor without locking(sigurite set) does the bcm work after that or need to set sigurite bit.
Need to set lock bit. But this is a 50/50 lottery game.
Check with the dealer how much the new BCM and keys will cost (and probably VTS). And then decide whether to contact this car. Good luck!
