Your fuse box is located on the driver side right behind the left foot rest. Your computer is the one that is located on the passanger side under the carpet towards the front
underneath passenger side seat
passenger side kick panel
the computer is located behind the kick panel on the passenger side
under the kick panel passenger side
rear passenger side of engine
Closest to the passenger side
The diagnostic port is located on the passenger side of the car. It is at the dash under the carpet.
It is screewed into the side of the engine block just in the front of the starter. Right side/passenger side.
Try looking on the head, on the passenger side of the throttle body
I have a 5.8L in my 1990 and it is located behind the intake on the passenger side. Right by the valve cover.
The EGR ( exhaust gas recirculation ) valve is located behind the throttle body on the passenger side.
The ECU is located underneath the wooden panel/ underneath the carpet on the passenger side, below the glovebox