For 1990-2009 cars

## Headlamp Doors Do Not Close Or Open

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the entire Headlight Door System Check performed? | -- | Go to Step 2 | Go to Headlight Doors System Check
2 |

1. Disconnect the headlight opening door actuator control module connectors C1 and C2.
2. Turn the headlamp switch to the HEAD position.
3. Using a test light probe between the headlamp opening door actuator control module connector C1 terminals A and D.

Does the test light illuminate?

--

Go to Step 3

Go to Step 4

3 | Using a test light probe between the headlamp opening door actuator control module connector C1 terminals C and D. Does the test light illuminate? | -- | Go to Step 5 | Go to Step 6
4 | Using a test light probe between the headlamp opening door actuator control module connector C1 terminal A and ground. Does the test light illuminate? | -- | Go to Step 7 | Go to Step 8
5 | Replace the headlamp opening door actuator control module. Refer to Headlamp Door Module Replacement . Is the replair complete? | -- | Go to Step 9 | --
6 | Repair the poor connection or open in circuit 9. Is the repair complete? | -- | Go to Step 9 | --
7 | Repair the poor connection or open in circuit 150. Is the repair complete? | -- | Go to Step 9 | --
8 | Repair the poor connection or open in circuit 10. Is the repair complete? | -- | Go to Step 9 | --
9 |

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

Have all the repairs been made?

--

Go to Headlight Doors System Check

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