Mustang PCM code locations
2005-2014 Mustang PCM Location
The computer code on the 05-14 Mustangs should be located under the hood on the passenger side on a white sticker on the PCM (it is a silver box near the fuse box). It is a 4 character code, usually 3 letters and 1 number.
1996-2004 Mustang PCM Location
The computer code on 96-04 Mustangs should be located on the passenger side door jam on a rectangular white sticker. If the sticker has faded or fallen off, you will need to go under the dash on the passenger side and remove the kick panel to locate the PCM. The code should be on a sticker on the PCM harness. It is a 4 character code, usually 3 letters and 1 number.