For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Exterior Lights System Check? | -- | Go to Step 2 | Go to Exterior Lights System Check
2 | Backprobe the hazard flasher connector with a test lamp from cavity B (ORN) to ground. Does the test lamp light? | -- | Go to Step 3 | Go to Step 7
3 |

1. Disconnect the hazard flasher connector.
2. Connect a fused jumper from the hazard flasher connector cavity B (ORN) to cavity A (BRN).
3. Place the hazard switch in the ON position.

Do all turn lamps light but not flash?

--

Go to Step 4

Go to Step 5

4 | Replace the hazard flasher. Is the repair complete? | -- | Go to Exterior Lights System Check | --
5 | Inspect for an open in CKT 27 (BRN) between the hazard flasher and the turn/hazard switch. Refer to Testing for Continuity in Wiring Systems. Is CKT 27 OK? | -- | Go to Step 6 | Go to Step 8
6 | Replace the turn/hazard switch. Refer to Hazard Warning Switch Replacement in Steering Wheel and Column - Tilt. Is the repair complete? | -- | Go to Exterior Lights System Check | --
7 | Repair the open in CKT 140 (ORN) between the IP fuse block and the hazard flasher. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Exterior Lights System Check | --
8 | Repair the open in CKT 27 (BRN) between the hazard flasher and the turn/hazard switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Exterior Lights System Check | --