• Malfunction in the front fog light bulb
• Malfunction in the related wiring harness
STEP
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INSPECTION
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ACTION
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1
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INSPECT FRONT FOG LIGHT VOLTAGE
Turn the ignition switch to the LOCK position.
Disconnect the inoperative front fog light connector.
Turn on the headlight.
Verify that the headlight is set to the low beam.
Turn the front fog light switch to the ON position.
Measure the voltage at terminal B of the inoperative front fog light.
Is the voltage more than 10 V?
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Yes
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Go to the next step.
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No
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Repair the related wiring harness.
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2
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INSPECT GROUND CIRCUIT
Measure the resistance between terminal A of the inoperative front fog light and ground.
Is the resistance less than 5 ohms?
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Yes
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Replace the front fog light. (See FRONT FOG LIGHT REMOVAL/INSTALLATION.)
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No
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Repair the related wiring harness.
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