Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Audible Warning System Check? | -- | Go to Step 2 | |
2 |
Is the lamps-on warning alarm present? | -- | Go to Step 7 | Go to Step 3 |
3 | Place the ignition switch in the RUN position. Is the lamps-on warning alarm present? | -- | Go to Step 5 | Go to Step 4 |
4 | Place the headlamp switch in the HEAD or the PARK position. Is the lamps-on warning alarm present? | -- | Go to Step 12 | Go to Step 6 |
5 | Replace the audio alarm module. Refer to Multifunction Alarm Module Replacement . Is the repair complete? | -- | -- | |
6 | Inspect for an intermittent failure mode. Refer to the Troubleshooting Procedures. Did you refer to the appropriate procedure? | -- | -- | |
7 |
Is there a voltage? | -- | Go to Step 8 | Go to Step 14 |
8 |
Is there battery voltage? | -- | Go to Step 9 | Go to Step 5 |
9 |
Is there battery voltage? | -- | Go to Step 10 | Go to Step 11 |
10 | Repair the short to voltage in CKT 8 (GRY) between the instrument panel fuse flock and the convenience center. Is the repair complete? | -- | -- | |
11 | Repair the short to voltage in CKT 44 (DK GRN) between the instrument panel fuse block cavity D4 and the headlamp and panel dimmer switch. Refer to the Instrument Panel Dimming Diagnostic Tabled in Lighting Systems for more information. Is the repair complete? | -- | -- | |
12 |
Is there battery voltage? | -- | Go to Step 5 | Go to Step 13 |
13 | Repair the open in CKT 39 (PNK) between the instrument panel fuse block and the convenience center. Is the repair complete? | -- | -- | |
14 | Replace the headlamp and panel dimmer switch. Is the repair complete? | -- | -- |
