For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
DEFINITION: The sunshade illuminated vanity mirror lamps activate when the mirror cover is closed. However, the inadvertent load (battery rundown) protection turns off the sunshade illuminated vanity mirror lamps after 10 minutes or 3 minutes on vehicles with less than 15 accumulated miles (24 km).
1 | Replace the sunshade. Refer to Sunroof Sunshade Replacement in Roof. Is the repair complete? | -- | Go to Step 2 | --
2 |

1. Turn the ignition switch to the LOCK position.
2. Reinstall all of the connectors and components that were removed.
3. Turn the ignition switch to the RUN position for 6 seconds.
4. Turn the ignition switch to the LOCK position.
5. Remove the BCM PRGRM fuse.
6. Turn the ignition switch to the ACC position.

The BCM sounds the chime a number of times equal to the BCM type installed on the vehicle.

7. Within one second, turn the ignition switch from the ACC position to the LOCK position, then back to the ACC position.

The BCM sounds any DTCs stored.

Are there any BCM DTCs present?

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Go to Diagnostic System Check - Body Control System in Body Control System

System OK