Remove the driver's dashboard lower cover.
Disconnect the APP sensor connector (A).

Remove the accelerator pedal module (B).
NOTE:
The APP sensor is not available separately. Do not disassemble the accelerator pedal module.
If the accelerator pedal module is dropped, replace it.
Install the parts in the reverse order of removal.
Manual Transmission Disassembly (M/T)
Exploded View - Clutch Housing
...
Driver's Seat Position Sensor Operation Check
Check the driver's seat position sensor after the driver's seat position
sensor replacement.
Make sure the driver's seat is all the way forward position.
Make sure the ...
Front Seat Frame Replacement
Driver's Seat
Check the operation of the driver's seat position sensor after
any of these actions :
Driver's seat position sensor replacement
Cover plate (f ...