1

1. Unbuckle the seat belt.
2. Close the door of the vehicle.
3. Turn ON the ignition.

Is the seat belt warning chime OK?

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Go to Step 2

Go to Fasten Safety Belt Indicator/Chime Inoperative

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

Does the seat belt warning lamp turn ON?

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Go to Step 3

Go to Step 4

Replace the seat belt switch.

Is the repair complete?

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System OK

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1. Turn OFF the ignition switch.
2. Disconnect the drivers seat belt switch connector.
3. Using an ohmmeter, measure the resistance between the ground and terminal 2 of the seat belt switch connector.

Is the resistance equal to the specified value?

0 ohms

Go to Step 6

Go to Step 5

Repair open circuit between terminal 2 of the seat belt switch and ground.

Is the repair complete?

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System OK

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

Is the bulb OK?

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Go to Step 8

Go to Step 7

Replace the warning lamp bulb.

Is the replacement complete?

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System OK

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Measure the voltage of terminal A20 of the instrument cluster.

Is the voltage equal to the specified value?

11-14 V

Go to Step 10

Go to Step 9

Repair the open circuit between terminal A20 of the instrument cluster and fuse F16.

Is the repair complete?

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System OK

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Repair the open circuit between terminal A1 of the instrument cluster and terminal 1 of the seat belt switch.

Is the repair complete?

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System OK

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