volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

High-Intensity Gas Discharge Lamp Control Module, Removing and Installing|Page 15720 > < High-Intensity Gas Discharge Lamp Control Module, Removing and Installing|Page 15718
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Secure electrical connection -1- by engaging lock -2- in direction of -arrow-.

NOTE:  After installing a new Headlamp Range Control Module J431, it must be coded.

Headlamp Range Control Module J431, coding 

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Connect Vehicle Diagnostic, Testing and Information System VAS 5051/5052

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Connect Vehicle Diagnostic, Testing and Information System VAS 5051/5052

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Select operating mode "Guided Fault Finding"

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Enter information as prompted and press ">" to confirm.

After the DTC memory of all control modules has been checked:

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Use "Go to" button to select "Function / Component Selection"

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Select "Body"

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Select "Electrical system int/ext"

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Select "01 - Self-diagnosis"

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Select "Automatic vertical headlight aim control"

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Select "Functions"

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Select "Coding automatic vertical headlight aim control"

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Follow tester prompts

NOTE:  After coding Headlamp Range Control Module J431, headlamp basic setting must be performed.

High-Intensity Gas Discharge Lamp Control Module, Removing and Installing|Page 15720 > < High-Intensity Gas Discharge Lamp Control Module, Removing and Installing|Page 15718