1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Front scuff plate (RH).
b. Front side trim (RH).
3. Remove the bolts.

4. Lift up the audio amplifier in the direction of the arrow (1) shown in the figure, pull it in the direction of the arrow (2) shown in the figure, and pull out the audio amplifier hook from the body.

5. Disconnect the connectors.

6. While pressing the clip tabs in the direction of the arrows (1) shown in the figure, press the clip in the direction of the arrow (2) to detach the clip tabs from the audio amplifier.
7. Detach the clip.
8. Remove the audio amplifier.
9. Install in the reverse order of removal.
Audio Amplifier
Audio Pilot®2 Microphone Removal/InstallationCamshaft Position (CMP) Sensor
Purpose/Function
Detects the camshaft speed as basic information for mainly determining the
fuel injection timing and ignition timing.
Detects the camshaft speed and inputs it to the PCM as a CMP signal.
Construction
Intake CMP sensor
Installed on the cylinder head.
...
Airflow Mode Actuator [Full Auto Air Conditioner]
Purpose
The airflow mode actuator moves the mode door in the A/C unit to switch the
air vent.
Function
Door open/close function
The airflow mode actuator drives the motor based on the signal from the climate
control unit and moves the mode door to the VENT, BI-LEVEL, HEAT, ...
Rear Window Defroster/Outer Mirror Heater
Outline
Fogging is cleared from the rear window and outer mirror glass by heating
of the filament.
Structural view
System wiring diagram
Vehicles with full-auto air conditioner system
Vehicles with manual air conditioner system
Construction
Rear window defroster
...