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Volvo
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2002
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S80 T6 L6-2.9L Turbo VIN 91 B6294T
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Repair and Diagnosis
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Lighting and Horns
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Headlamp
>>
Testing and Inspection
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Component Tests and General Diagnostics
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Checking the Power Supply (LSM)
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Trouble-Shooting Information
Trouble-Shooting Information
Trouble-shooting information
Condition
No diagnostic trouble codes are stored.
Substitute value
None.
Possible source
-
There is no power supply to the light switch module.
Fault symptom[s]
-
Dipped
headlamp
remains on.