There are snaps around the entire left, right, and bottom of the door. There are 2 screws in the handle to close the door, and one in the door handle plastic itself. The snaps simply pop out, if it has pwr windows and doors, you have to unsnap those panels as well, and unplug the wires. Now the panel should lift off, the top hooks around the inner door skin.
The 2001 Toyota 4runner OBD 2 port is under driver side dash next to kick panel
In the drivers right kick panel, its small between the firewall and the fuses grey and has 3 terminals on it
If your sitting in the drivers seat the fuse panel would be up underneath the dash on the left kick panel near the top.
In the drivers footwell , it is the interior trim panel just in front of the door
On my 89 4Runner it is under the kick panel on the driver's side.
The kick panel is the interior trim panel just in front of the front doors , at the drivers and front passengers feet
It is the interior trim panel , in front of the front doors , beside the drivers left foot and the front passengers right foot
i just found my 95 4runner SR5 light reminder relay in front of my shift levers and behind the panel below my radio. i went to Toyota parts department and request to look at the EWD (electrical wiring diagram) to get a general location for my vehicle. PHIL
Usually in the Passenger side Rear quarter panel in the back of this vehicle.
underneath the driverside left knee.behind a small accessory panel
it is located inside the truck on the passenger side behind the removabe kick panel.
The kick panel is the interior trim panel in front of the front doors beside the drivers and front passengers feet