2003 Ford F-150 fuse box diagram - StartMyCar 37 rowsThe 2003 Ford F-150 has 2 different fuse boxes: Passenger compartment fuse panel diagram; Power distribution box diagram * Ford F-150 fuse box diagrams change across NO. - TYPEDESCRIPTION1 fuse 15A miniAudio2 fuse 5A miniPowertrain Control Module (PCM), Cluster3 fuse 20A miniCigar lighter, Data link connector4 fuse 5A miniPower mirror switch, Mirror turn signal relaysSee all 37 rows on wwwtmycar Fuses and relay box diagram Ford F150 1997-2003 45 rowsPassenger compartment fuse panel Ford F150 1997-2003. The fuse panel is located below FUSEAMPSCIRCUITS PROTECTEDF1.125A or 20APowerPoint (19N236)F1.230APCM power relayF1.330AMain light switch (11654), Headlamp relay, Multifunction switchF1.515ATrailer tow relay, parking lamp, Trailer tow relay, reversing lampSee all 45 rows on fusesdiagram Ford F-150 - 2003 Fuse Box Diagram Ford F-150 - 2003 Fuse Box Diagram. Home; Ford; F-150 - 2003 Fuse Box; Always transport children 12 years old and under in the back. seat if your vehicle has a back seat. If a child in a rear facing. infant seat must be transported in front, the passenger air bag must be. turned OFF. 2003 ford F-150 fuse box diagram - Answers The fuse box diagram for a 2000 Ford F150 truck can be found in the service manual. It outlines where each fuse is located and its capacity.