DTC B1014 [AUTO LIGHT/WIPER CONTROL MODULE]
id0902j1830700
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Description |
Auto light sensor/rain sensor malfunction |
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Detection condition
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• Auto light/wiper control module detects the auto light sensor/rain sensor internal malfunction.
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Possible cause
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• Auto light sensor/rain sensor malfunction
• Auto light/wiper control module malfunction
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Diagnostic procedure
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Step |
Inspection |
Action |
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1
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PERFORM DTC INSPECTION AND VERIFY AUTO LIGHT SENSOR/RAIN SENSOR MALFUNCTION
• Clear the DTC for the auto light/wiper control module using the M-MDS.
• Retrieve the auto light/wiper control module DTCs using the M-MDS.
• Is the same DTC displayed?
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Yes
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Replace the auto light sensor/rain sensor, then go to the next step.
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No
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Go to Step 3.
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2
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VERIFY DTC TROUBLESHOOTING COMPLETED
• Clear the DTC for the auto light/wiper control module using the M-MDS.
• Retrieve the auto light/wiper control module DTCs using the M-MDS.
• Is the same DTC displayed?
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Yes
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Repeat the inspection from Step 1.
• If the malfunction recurs, replace the auto light/wiper control module.
Go to the next step.
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No
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Go to the next step.
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3
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VERIFY IF OTHER DTCs DISPLAYED
• Are any other DTCs displayed?
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Yes
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Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.
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No
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DTC troubleshooting completed.
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