For 1990-2009 cars

Step | Action | Normal Result(s) | Abnormal Result(s)*
--- | --- | --- | ---
1 | Place the courtesy lamp switch in OFF. | All of the interior lamps are off. |

• | Instrument Panel Lamps Always On

• | All of the interior lamps are on.

2 | Place the courtesy lamp switch in ON. | The courtesy lamps turn on. | Courtesy Lamps Inoperative
3 | Open and close each door one at a time. |

• | The courtesy lamps turn on for approximately 10 seconds.

• | The courtesy lamps fade out each time.

• | Courtesy Lamps Inoperative

• | Interior Lamps Inoperative with Left Front Door Open

• | Interior Lamps Inoperative with Right Front Door Open

• | Interior Lamps Inoperative with Right Rear Door Open

• | Interior Lamps Inoperative with Left Rear Door Open

4 | Open the IP compartment. | The IP compartment lamp turns on. | Instrument Panel Compartment Lamp Inoperative
5 | Open the rear compartment. | The rear compartment lamp turns on. | Rear Compartment Lamp Inoperative
6 | Turn each rearview mirror lamp switch to ON. | The rearview mirror lamps light. | Inside Rearview Mirror Lamp Inoperative
* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.