Front Map Light
1. Disconnect the negative battery cable..
2. Remove the front map light..
3. Verify that the continuity between the front map light terminals is as indicated in the table.


If not as indicated in the table, replace the front map light or front map light bulb..
Rear Map Light
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Sunroof seaming welt (vehicles with sunroof).
b. A-pillar trim.
c. Sunvisor.
d. Front scuff plate.
e. Rear scuff plate.
f. B-pillar lower trim.
g. Adjust anchor cover.
h. Upper anchor installation bolt on the seat belt.
i. B-pillar upper trim.
j. Assist handle.
k. Trunk board.
l. Trunk end trim.
m. Trunk side trim.
n. D-pillar trim.
o. C-pillar trim.
p. Headliner.
q. Rear map light.
3. Verify that the continuity between the rear map light terminals is as indicated in the table.


If not as indicated in the table, replace the rear map light.
Map Light Bulb Removal/Installation
Map Light Removal/InstallationSunroof Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the front map light..
3. Verify that the continuity between the sunroof switch terminals is as indicated
in the table.
If not as indicated in the table, replace the sunroof switch.
...
Rain Sensor
Outline
The rain sensor detects the amount of rainfall and calculates the wiper operation
speed, and outputs a windshield wiper control signal to the front body control
module (FBCM) to perform automatic wiper operation (auto wiper system) according
to the amount of rainfall.
...
Back Up Light Switch Removal/Installation [C66 M R]
1. Disconnect the negative battery cable..
2. Remove the front under cover No.2..
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
1
Back-up light switch connector
2
Back-up light switch
...