ME17.3 - MED17.3 DECAT — FIAT - ALFA - JEEP

14 completed projects

DECAT — Disables catalytic converter efficiency monitoring and the P0420/P0430 fault codes.
DECAT for FIAT - ALFA - JEEP ME17.3 - MED17.3: 4 engineer-made solutions are stored for this ECU, applied 18 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 ME17.3 - MED17.3 projects.
9 software (SW) versions of this ECU are in our archive:
173072104B0173072105B01730A38_09A401730A3804A11730A3808A01730E2104A11730E2109B11730S3805B31730S3903B3
Other operations for this ECU:
STAGE1POPBANGLAMBDA OFFVMAX OFFREVLIMIT
#17403 Aug 16, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
LAMBDA OFF DECAT
#13993 Jul 11, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
173072105B0
STAGE1 DECAT POPBANG REVLIMIT
#12917 Jun 29, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3804A1
LAMBDA OFF DECAT DTC OFF
#9988 May 21, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
DECAT
#9972 May 21, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
LAMBDA OFF DECAT
#9628 May 16, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3804A1
LAMBDA OFF DECAT
#8855 May 5, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
DECAT
#8724 May 4, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
DECAT
#8613 May 1, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
DECAT
#6228 Mar 25, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
LAMBDA OFF DECAT DTC OFF
#4682 Feb 27, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
STAGE1 LAMBDA OFF DECAT
#3926 Feb 10, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3808A0
DECAT
#2742 Jan 12, 2026
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3804A1
DECAT
#877 Nov 18, 2025
ME17.3 - MED17.3
Car / FIAT - ALFA - JEEP
1730A3804A1
LAMBDA OFF DECAT