MG1CS003 DECAT — BMW - MINI

7 completed projects

DECAT — Disables catalytic converter efficiency monitoring and the P0420/P0430 fault codes.
DECAT for BMW - MINI MG1CS003: 9 engineer-made solutions are stored for this ECU, applied 9 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 MG1CS003 projects.
7 software (SW) versions of this ECU are in our archive:
DME__840DME__840RDME__841DME__860DME__861DME__880DME_840H
Other operations for this ECU:
STAGE1VMAX OFFPOPBANGSTAGE2LAMBDA OFFGPF OFFAGS OFFREVLIMITPOPBANG SWITCHTERMOSTAT
#20748 Sep 16, 2026
MG1CS003
Car / BMW - MINI
DME__840 DME8.4-B48-SP15-M0-B16-G30-ECE-EU6c---_-HG-AG-LL-RL-RWD-PVL B48-G30 +1
STAGE2 DECAT VMAX OFF
#16106 Aug 1, 2026
MG1CS003
Car / BMW - MINI
DME__840 DME8.4-B48-SP15-M0-B16-G30-ECE-EU6c---_-HG-AG-LL-RL-RWD-PVL B48-G30 +1
STAGE1 DECAT POPBANG
#14351 Jul 15, 2026
MG1CS003
Car / BMW - MINI
DME__840 DME8.4-B48-SP15-M0-B16-G30-ECE---EU6d-_TEMP-HG-AG-LL-RL-RWD-OPF-PVL B48-G30 +1
GPF OFF LAMBDA OFF DECAT DTC OFF
#12761 Jun 26, 2026
MG1CS003
Car / BMW - MINI
DME_840H DME8.4-B48H-SP15-M0-B20-G30H-XB1141M0-_-ECE-EU6d-TEMP-RWD-OPF-PVL B48-G30 +1
GPF OFF LAMBDA OFF DECAT
#11232 Jun 9, 2026
MG1CS003
Car / BMW - MINI
DME__840 DME8.4-B46-SP15-O0-B20-G30-USA-KOR----_SULEV30-HG-AG-LL-RL-RWD-OPAK-HO-PVL B46-G30 +1
STAGE1 DECAT
#5471 Mar 11, 2026
MG1CS003
Car / BMW - MINI
DME__841 DME8.4.1-B48-LK-B20-M0-F20-ECE---EU6d-_TEMP-HGAG-LL-RL-RWD-OPF-EPS11-PVL B48-F20 +1
STAGE1 DECAT VMAX OFF
#5118 Mar 6, 2026
MG1CS003
Car / BMW - MINI
DME_840H DME8.4-B48H-SP15-M0-B20-G30H-XB1141M0-_-ECE-EU6d-TEMP-RWD-OPF-PVL B48-G30 +1
GPF OFF DECAT POPBANG