Engine Computer Programmed/Updated 2005 Mazda 3 L3S3-18-881A 2.3L AT PCM ECM ECU

Engine Computer Programmed/Updated 2005 Mazda 3 L374-18-881D 2.3L AT PCM ECM ECU

Engine Computer Programmed/Updated 2004 Mazda 3 L3S2-18-881A 2.3L MT PCM ECM ECU

Engine Computer Programmed/Updated 2006 Mazda 3 LF1A-18-881 2.0L MT PCM ECM ECU

Engine Computer Programmed/Updated 2006 Mazda 3 LF3H-18-881 2.0L MT PCM ECM ECU

Engine Computer Programmed/Updated 2006 Mazda 3 LFL7-18-881B 2.0L MT PCM ECM ECU

Engine Computer Programmed/Updated 2005 Mazda 3 L3S2-18-881C 2.3L MT PCM ECM ECU

Engine Computer Programmed/Updated 2005 Mazda 3 L3S3-18-881B 2.3L AT PCM ECM ECU