MS41 DECAT — BMW - MINI

18 completed projects

DECAT — Disables catalytic converter efficiency monitoring and the P0420/P0430 fault codes.
DECAT for BMW - MINI MS41: 1 engineer-made solution is stored for this ECU, applied 30 times. Stored solutions are written by our engineers and tested on a dyno before they are added to the system. See the general DECAT service page, the original files for this ECU or all MS41 projects.
8 software (SW) versions of this ECU are in our archive:
064101065901091201094201096001101000014378049010000
Other operations for this ECU:
HARDCUTSTAGE1POPBANGIMMO OFFLAMBDA OFFSTAGE2VMAXMAF OFFKNOCK OFF
#6797 Apr 3, 2026
MS41
Car / BMW - MINI
064101 23412104 1010000
LAMBDA OFF DECAT KNOCK OFF IMMO OFF +1
#6169 Mar 24, 2026
MS41
Car / BMW - MINI
064101 2341710_ 1010000
STAGE1 LAMBDA OFF DECAT VMAX +2
#5391 Mar 10, 2026
MS41
Car / BMW - MINI
064101 23411134 1010000
STAGE1 LAMBDA OFF DECAT VMAX +1
#4814 Mar 2, 2026
MS41
Car / BMW - MINI
064101 22411104 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +2
#4380 Feb 21, 2026
MS41
Car / BMW - MINI
064101 2341113_ 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +1
#3629 Feb 3, 2026
MS41
Car / BMW - MINI
064101 22411104 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +3
#2867 Jan 15, 2026
MS41
Car / BMW - MINI
064101 23414104 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +1
#2851 Jan 15, 2026
MS41
Car / BMW - MINI
064101 2341J204 1010000
LAMBDA OFF DECAT KNOCK OFF IMMO OFF
#2842 Jan 15, 2026
MS41
Car / BMW - MINI
064101 23412104 1010000
STAGE1 LAMBDA OFF DECAT MAF OFF +2
#2806 Jan 14, 2026
MS41
Car / BMW - MINI
064101 2341J204 1010000
LAMBDA OFF DECAT VMAX KNOCK OFF +1
#1652 Dec 9, 2025
MS41
Car / BMW - MINI
064101 22411104 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +2
#1592 Dec 8, 2025
MS41
Car / BMW - MINI
064101 2341B403 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +4
#1585 Dec 8, 2025
MS41
Car / BMW - MINI
064101 2341B403 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +4
#1581 Dec 8, 2025
MS41
Car / BMW - MINI
064101 2341B403 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +4
#1212 Nov 27, 2025
MS41
Car / BMW - MINI
064101 23411134 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +2
#1210 Nov 27, 2025
MS41
Car / BMW - MINI
064101 23411134 1010000
STAGE1 HARDCUT LAMBDA OFF DECAT +2
#949 Nov 20, 2025
MS41
Car / BMW - MINI
064101 2341710_ 1010000
STAGE1 LAMBDA OFF DECAT VMAX
#851 Nov 17, 2025
MS41
Car / BMW - MINI
064101 23411134 1010000
STAGE1 HARDCUT DECAT