Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Lighting Systems Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Does the test lamp light? | -- | Go to Step 3 | Go to Step 6 |
3 | Connect a test lamp between the signal feed circuit of the vanity mirror lamp bulb and the vanity mirror ground circuit. Does the test lamp light? | -- | Go to Step 4 | -- |
4 | Inspect for poor connections at the bulb of the vanity mirror lamp. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 9 | Go to Step 5 |
5 | Replace the vanity mirror lamp bulb(s). Did you complete the replacement? | -- | Go to Step 9 | -- |
6 | Repair the open in the power feed circuit of the vanity mirror lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
7 | Repair the high resistance or an open in the ground circuit of the vanity mirror lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
8 | Repair the high resistance or an open in the ground circuit of the vanity mirror lamp. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
9 | Operate the system in order to verify the repair. Did you find and correct the condition? | -- | System OK | Go to Step 2 |
