1

Inspect the seat belt warning fuse F4.

Is fuse F4 open?

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Go to Step 2

Go to Step 3

1. Inspect for a short circuit and repair if necessary.
2. Replace the fuse.

Is the repair complete?

--

System OK

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1. Turn the ignition ON.
2. Inspect the voltage at fuse F4.

Is the voltage within the specified range?

11-14 V

Go to Step 5

Go to Step 4

Repair the open power supply circuit for fuse F4.

Is the repair complete?

--

System OK

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1. Disconnect the seat belt switch connector, located under the driver's seat.
2. Connect a jumper between the terminals on the harness side of the seat belt switch connector.
3. Turn the ignition ON.

Does the seat belt warning lamp turn ON?

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Go to Step 6

Go to Step 7

Replace the seat belt switch.

Is the repair complete?

--

System OK

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1. Remove the instrument cluster.
2. Inspect the seat belt warning lamp bulb.

Is the bulb OK?

--

Go to Step 9

Go to Step 8

Replace the warning lamp bulb.

Is the repair complete?

--

System OK

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Repair the open circuit between instrument cluster terminal A11 and ground.

Is the repair complete?

--

System OK

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