Dome Lamp Inoperative; But Inside Rearview Mirror Reading Lights Illuminate
Step
| Action
| Value(s)
| Yes
| No
|
1
| Inspect the dome lamp bulb filament.
Is the dome lamp bulb filament open?
| --
| Go to
Step 4
| Go to
Step 2
|
2
| Use a test light in order to connect between the dome lamp connector
terminal A and the ground.
Did the test light illuminate?
| --
| Go to
Step
3
| Go to
Step 5
|
3
|
- Open any vehicle door.
- Turn the ignition switch to the RUN position.
- Use a test light in order to connect between the dome lamp connector
terminals A and B.
Did the test light illuminate?
| --
| Go to
Step
6
| Go to
Step 7
|
4
| Replace the dome lamp bulb.
Is the repair complete?
| --
| Go to
Step
8
| --
|
5
|
- Inspect the dome lamp connector terminals and bulb terminals for
a poor connection.
- Repair the following conditions in CKT 240 between S391
and the dome lamp connector terminal A if connection is OK:
Is the repair complete?
| --
| Go to
Step
8
| --
|
6
|
- Inspect the dome lamp bulb terminals for a poor connection.
- Make repairs as necessary.
Is the repair complete?
| --
| Go to
Step
8
| --
|
7
|
- Inspect the dome lamp connector terminals and bulb terminals for
a poor connection.
- Repair the following conditions in CKT 156 if connection
is OK:
Is the repair complete?
| --
| Go to
Step
8
| --
|
8
|
- Turn the ignition switch to the LOCK position.
- Reconnect any of the connectors or components that were removed.
Have all repairs been made?
| --
| Go to
Interior Lamps System Check
| --
|
