1. Disconnect the negative battery cable..
2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure.

3. Move a flathead screwdriver in the direction of the arrow (1) shown in the figure and detach the lens tab and sunvisor.

4. Detach all the lens tab and sunvisor and remove the lens from the sunvisor.

5. Remove the vanity mirror illumination bulb.

6. Install in the reverse order of removal.
Rearview Mirror Removal/Installation
Vanity Mirror Illumination InspectionIon Sensor
Purpose/Function
Detects ion generation in the combustion chamber for detecting pre-ignition.
Detects ions which occur due to fuel combustion as current by applying bias
voltage to the spark plug, which is amplified in the ignition coil internal
circuit and input to the PCM.
...
ABS Wheel Speed Sensor And ABS Sensor Rotor
Purpose/Function
The ABS wheel-speed sensor and ABS sensor rotor detect the rotation condition
of each wheel and transmit this information to the DSC HU/CM.
The signal from the ABS wheel-speed sensor is the primary signal that the
DSC HU/CM uses when carrying out control.
...
Neutral Switch
Purpose/Function
Detects the neutral position of the shift lever.
Construction
Installed to the manual transaxle.
An ON/OFF type switch has been adopted.
Operation
Inputs the neutral switch on/off signal to the PCM.
The contact point is on ...