Important: The rear compartment lamp does not turn ON when the rear compartment lid is open.

Did you perform the Lighting System Diagnostic System Check?

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Go to Step 2

Go to Diagnostic System Check - Lighting Systems

Inspect the rear compartment lamp bulb filament for an open.

Did you find an open?

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Go to Step 3

Go to Step 4

1. Repair a poor connection or open in circuit 1732.
2. Inspect the system.

Is the repair complete?

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Go to Step 10

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1. Disconnect the rear compartment lamp electrical connector.
2. Turn the ignition switch from the LOCK position to the RUN position.
3. Connect a test light between the rear compartment lamp harness connector terminal A and ground.

Does the test light illuminate?

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Go to Step 5

Go to Step 7

1. Disconnect the rear compartment lid ajar switch electrical connector.
2. Connect a test light between the B+ and the rear compartment lid ajar switch harness connector terminal A.

Does the test light illuminate?

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Go to Step 6

Go to Step 8

1. Connect a test light between the B+ and the rear compartment lamp harness connector terminal B.
2. Connect a 10A fused jumper between the rear compartment lid ajar switch harness connector terminals A and B.

Does the test light illuminate?

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Go to Step 8

Go to Step 9

Repair a poor connection or an open in circuit 1732 between the rear compartment lamp and S321.

Is the repair complete?

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Go to Step 11

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Repair a poor connection or an open in circuit 350.

Is the repair complete?

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Go to Step 11

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Replace the rear compartment lid ajar switch.

Is the repair complete?

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Go to Step 11

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Repair a poor connection or an open in circuit 737.

Is the repair complete?

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Go to Step 11

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1. Turn the ignition switch to the LOCK position.
2. Reconnect the connectors.
3. Reinstall the components that were removed.

Is the repair complete?

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Go to Diagnostic System Check - Lighting Systems

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