Step | Action | Values | Yes | No |
|---|---|---|---|---|
Schematic Reference: Exterior Lights Schematics Connector End View Reference: Lighting Systems Connector End Views | ||||
1 | Inspect the stop lamps. Do the stop lamps work? | -- | Go to Step 3 | Go to Step 2 |
2 | Repair the stop lamps before completing this diagnostic table. Does the center high-mounted stop lamp (CHMSL) work after the stop lamps have been repaired? | -- | System OK | Go to Step 3 |
3 |
Is the lamp bulb defective? | -- | Go to Step 4 | Go to Step 5 |
4 | Replace the CHMSL lamp bulb. Did you complete the replacement? | -- | System OK | -- |
5 |
Is the resistance equal to the specified value? | 0 ohms | Go to Step 7 | Go to Step 6 |
6 | Repair the open circuit between ground and the BK wire in the CHMSL connector. Did you complete the repair? | -- | System OK | -- |
7 | Repair the open circuit between the stop lamp switch and the CHMSL. Did you complete the repair? | -- | System OK | -- |
