For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 |

1. Turn the headlamp switch to the PARK position.
2. Turn the instrument panel lamp dimmer switch to maximum brightness.
3. Using a test lamp connected to ground, backprobe circuit 8 at the inoperative lamp connector.

Does the test lamp light?

--

Go to Step 3

Go to Step 2

2 | Repair the open in circuit 8 between the inoperative component lamp and S224. Is the repair complete? | -- | System OK | --
3 | Backprobe with a test lamp between the inoperative component connector circuit 8 and the component lamp ground circuit. Does the test lamp light? | -- | Go to Step 5 | Go to Step 4
4 | Repair the open or poor connection the ground circuit to the inoperative component. Is the repair complete? | -- | System OK | --
5 |

1. Test for a poor connection at the inoperative component.
2. If the connections are OK, replace the inoperative component

Is the repair complete?

--

System OK

--