Engine Computer Programmed/Updated 1998 Mercury Tracer F8CF-12A650-NA EZA0 2.0L

Engine Computer Programmed/Updated 1999 Mercury Tracer F8CF-12A650-PB GAO1 2.0L

Engine Computer Programmed/Updated 1999 Mercury Tracer F8PF-12A650-AJD LWL3 2.0L

Engine Computer Programmed/Updated 1998 Mercury Tracer F8CF-12A650-PC GAO2 2.0L

Engine Computer Programmed/Updated 1998 Mercury Mystique 97BB-12A650-WA KCA0

Engine Computer Programmed/Updated 1998 Mercury Mystique 97BB-12A650-WB KCA1

Engine Computer Programmed/Updated 1998 Mercury Mystique 98BB-12A650-CTA AVL0

Engine Computer Programmed/Updated 1998 Mercury Mystique 97BB-12A650-AHA EZE0