For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the entire Exterior Lights System Check performed? | -- | Go to Step 2 | Go to Exterior Lights System Check
2 | Do the hazard lamps operate properly? | -- | Go to Step 3 | Go to Hazard Lamps Inoperative
3 | Using a test light, backprobe between the stop lamp switch harness connector C1 between terminal A and ground. Does the test light illuminate? | -- | Go to Step 4 | Go to Step 5
4 |

1. Using a test light, backprobe the stop lamp switch harness connector C1 terminal B and ground.
2. Depress and hold the brake pedal.

Does the test light illuminate?

--

Go to Step 6

Go to Step 7

5 | Repair a poor connection or open in circuit 140. Is the repair complete? | -- | Go to Step 8 | --
6 | Repair a poor connection or an open in circuit 20. Is the repair complete? | -- | Go to Step 8 | --
7 | Adjust/Replace the stop lamp switch. Refer to Stop Lamp Switch Adjustment Is the repair complete? | -- | Go to Step 8 | --
8 |

1. Turn the ignition switch to the OFF position.
2. Reconnect all connectors/components removed.

Have all repairs been made?

--

Go to Exterior Lights System Check

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