Glove Box Lamp Inoperative

Possible Causes are:

• GLOVE BOX BULB
• OPEN FUSED B+ CIRCUIT
• GLOVE BOX SWITCH OPEN
• GLOVE BOX LAMP DRIVER CIRCUIT
• BCM

1. Remove and inspect the glove box bulb. Is the bulb OK? If yes, go to next step. If no, replace the glove box bulb. Perform BODY VERIFICATION TEST VER 1  under VERIFICATION TESTS.
2. Disconnect the glove box lamp harness connector. Measure the voltage of the Fused B+ circuit. Is the voltage more than 10.5 volts? If yes, go to next step. If no, repair the open Fused B+ circuit. Perform BODY VERIFICATION TEST VER 1  under VERIFICATION TESTS.
3. Turn ignition off. Disconnect the glove box lamp harness connector. Disconnect the BCM C1 connector. Measure the resistance of the Glove Box Lamp Driver circuit between the Glove Box Lamp harness connector (cavity No. 2) and the BCM C1 connector (cavity No. 23). Is the resistance more than 5 ohms? If yes, go to next step. If no, repair the open Glove Box Lamp Driver circuit. Perform BODY VERIFICATION TEST VER 1  under VERIFICATION TESTS.
4. Disconnect the glove box lamp harness connector. Connect a test light between cavities No. 1 and 2 of the Glove Box Lamp harness. Did the test light illuminate? If yes, replace the Glove Box Switch. Perform BODY VERIFICATION TEST VER 1  under VERIFICATION TESTS. If no, go to next step.
5. View repair options. Replace the BCM (Body Control Module). Perform BODY VERIFICATION TEST VER 1  under VERIFICATION TESTS.