MERCEDES

40 completed projects - Page 1 of 2

DECAT — Disables catalytic converter efficiency monitoring and the P0420/P0430 fault codes.
Completed projects that used DECAT, newest first. See the DECAT service page for supported brands, ECU types and how it works.
#26299 Nov 2, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW039623 10SW068099 10SW068102
STAGE1 GPF OFF LAMBDA OFF DECAT +1
#25876 Oct 29, 2026
EDC17CP57
Car / MERCEDES
CR61-HJB0-292CA-642LS-EU6OPS_4x4_Romax_3S-ME35 10SW071112
DPF OFF EGR OFF LAMBDA OFF DECAT
#25106 Oct 23, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037544282
DECAT
#23818 Oct 12, 2026
MD1CP001
Car / MERCEDES
DA_MDG1D_0M_8051D 10SW002363 10SW027171 +2
ADBLUE OFF DPF OFF EGR OFF LAMBDA OFF +3
#23513 Oct 9, 2026
ME9.7 - MED9.7
Car / MERCEDES
1037395159 Y8555
DTC OFF DECAT
#23358 Oct 8, 2026
EDC17CP46
Car / MERCEDES
CR60-642LS-7EL0-Ch4_Q2-212SA-LS-EU5OP_4x4-ME08 10SW030901
DPF OFF EGR OFF LAMBDA OFF DECAT +1
#22823 Oct 4, 2026
EDC17CP46
Car / MERCEDES
CR60-642LS-7EL0-Ch4_Q2-212SA-LS-EU5OP_4x4-ME08 10SW030901
STAGE1 DPF OFF EGR OFF LAMBDA OFF +5
#22193 Sep 29, 2026
SIEMENS SIM SERIES
Car / MERCEDES
2719035206 M80D2031_T__4100
DECAT
#21471 Sep 23, 2026
EDC17CP10
Car / MERCEDES
CR6NFZ-642-6JN0-906A_NAG1-Charge4_3ZNW-140kW-EURO5_OP-ME11_01 1037525401
ADBLUE OFF DPF OFF LAMBDA OFF DECAT +4
#17390 Aug 16, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW026750 10SW039856 10SW043133
DECAT
#16905 Aug 11, 2026
EDC17CP46
Car / MERCEDES
CR60NFZ-642-CVL0-906A_NAG1_4x2-140kW-CUSCR-NAFTA_MY10_bis_MY12_OPS-5 1037516354 10SW065528 +1
ADBLUE OFF DPF OFF EGR OFF LAMBDA OFF +2
#16222 Aug 3, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037508406 1037518293
LAMBDA OFF DECAT
#12794 Jun 27, 2026
ME9.7 - MED9.7
Car / MERCEDES
1037399915
STAGE1 DECAT
#10829 Jun 3, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW005359 1037520801 1037526717
LAMBDA OFF DECAT
#10826 Jun 3, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW005359
LAMBDA OFF DECAT
#10820 Jun 3, 2026
ME9.7 - MED9.7
Car / MERCEDES
1037511772
DECAT
#10574 May 31, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW039623 10SW065340
DECAT
#10234 May 25, 2026
MD1CP001
Car / MERCEDES
DA_MDG1D_0M_A090D 10SW002363 10SW027171 +2
ADBLUE OFF DPF OFF DECAT NOX OFF +1
#10176 May 23, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037515982
DECAT
#10154 May 23, 2026
EDC17CP46
Car / MERCEDES
CR42-651-CGWE-X204WA4X-150kW-Ch4n-EU6OPS-LL-EF-003_ME200700 1037516341 10SW062293 +2
ADBLUE OFF DPF OFF EGR OFF LAMBDA OFF +3
#9767 May 18, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037540338
STAGE1 DECAT POPBANG
#8936 May 6, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037547446
STAGE2 DECAT VMAX POPBANG
#8298 Apr 27, 2026
MED17.7 - ME17.7
Car / MERCEDES
1037521144 10SW011429 10SW011431
DECAT
#6599 Mar 31, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW000656
DECAT
#6591 Mar 31, 2026
MED17.7 - ME17.7
Car / MERCEDES
10SW000656
DECAT POPBANG
#6451 Mar 29, 2026
MD1CP001
Car / MERCEDES
DA_MDG1D_0M_A090D 10SW002363 10SW027171 +2
ADBLUE OFF DPF OFF EGR OFF LAMBDA OFF +3
#6445 Mar 29, 2026
MD1CP001
Car / MERCEDES
DA_MDG1D_0M_A090D 10SW002363 10SW027171 +2
STAGE2 ADBLUE OFF DPF OFF EGR OFF +5
#6137 Mar 24, 2026
ME9.7 - MED9.7
Car / MERCEDES
1037399989 0261209297
DECAT
#5737 Mar 16, 2026
SIEMENS SIM SERIES
Car / MERCEDES
CAM70045M700450 M70D103TXXXXXXXX
STAGE1 DECAT
#5567 Mar 13, 2026
SIEMENS SIM SERIES
Car / MERCEDES
2719035401 M8076031_T__3500
DECAT