SCHEMATIC REFERENCE:

Cigar and Auxiliary Power Outlets

Did you perform the Cigar Lighter/Auxiliary Outlets Diagnostic System Check?

Go to Step 2

Go to Diagnostic System Check - Cigar Lighter/Auxiliary Outlets

Operate the auxiliary outlets.

Do the auxiliary outlets operate normally?

Go to Testing for Intermittent Conditions and Poor Connections

Go to Step 3

Operate the front cigar lighter.

Does the front cigar lighter operate normally?

Go to Step 4

Go to Cigar Lighter Inoperative

1. Turn OFF the ignition.
2. Disconnect the inoperative auxiliary outlet harness connector.
3. Turn ON the ignition, with the engine OFF.
4. Connect a test lamp between the supply voltage circuit of the inoperative auxiliary outlet and ground circuit of the inoperative auxiliary outlet.

Does the test lamp illuminate?

Go to Step 6

Go to Step 5

Connect a test lamp between the supply voltage circuit of the inoperative auxiliary outlet and a good ground.

Does the test lamp illuminate?

Go to Step 7

Go to Step 8

Inspect for a poor connection / terminal tension at the inoperative auxiliary outlet. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs .

Did you find and correct the condition?

Go to Step 10

Go to Step 9

Repair the open or high resistance in the ground circuit of the inoperative auxiliary outlet. Refer to Wiring Repairs .

Did you complete the repair?

Go to Step 10

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Repair the open or high resistance in the supply circuit of the inoperative auxiliary outlet. Refer to Wiring Repairs .

Did you complete the repair?

Go to Step 10

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Replace the inoperative auxiliary outlet. Refer to Auxiliary Audio/Video Input Control Replacement in Entertainment.

Did you complete the replacement?

Go to Step 10

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Operate the system in order to verify the repair

Did you correct the condition?

System OK

Go to Step 2