1. Turn the ignition switch to the ON position.
2. Place the transaxle in the REVERSE position.
3. Backprobe the right IP junction block C3 connector with a test lamp between the following points:

•	Inoperative LH lamp -the B2 terminal and ground

•	Inoperative RH lamp - the C2 terminal and ground

Does the test lamp light?

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Go to Step  2

Go to Step  3

1. Disconnect the inoperative rear lamp assembly connector.
2. Connect a test lamp between the following points:

•	Inoperative left lamp - The C terminal of the lamp assembly connector and ground.

•	Inoperative right lamp - The A terminal of the lamp assembly connector and ground.

Does the test lamp light?

--

Go to Step  4

Go to Step  5

Replace the right IP junction block. Refer to Relay/Fuse Center Replacement in Wiring Systems.

Is the repair complete?

--

Go to Backup Lamp System Check

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Connect a test lamp between the following points:

Does the test lamp light?

--

Go to Step  6

Go to Step  7

Repair the open in CKT 24 between the right IP junction block and the inoperative rear lamp assembly. Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

--

Go to Backup Lamp System Check

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Replace the inoperative rear lamp assembly. Refer to one of the following procedures:

Is the repair complete?

--

Go to Backup Lamp System Check

--

Repair the open in one of the following circuits between the inoperative rear lamp assembly and ground:

Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

--

Go to Backup Lamp System Check

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