GTI L4-2.0L Turbo (BPY) (2007)
Headlamp Alignment Control Module: Service and Repair
High-Intensity Gas Discharge Lamp Control Modules J343 / J344, Removing and Installing
High-intensity Gas Discharge Lamp Control Modules J343 / J344, Removing And Installing
NOTE: High intensity gas discharge lamp control modules do not have On Board Diagnostic (OBD) capabilities.
Removing:
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Remove headlamp.
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Remove screws -arrows- at control module -1-.
NOTE: When removing High-intensity Gas Discharge Lamp Control Module, no harness connectors must be disconnected. Harness connector is
installed permanently on headlamp and is automatically disconnected upon removal.
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Remove High-intensity Gas Discharge Lamp Control Module -1- from headlamp.
Installing:
CAUTION: When installing module, ensure proper seating. Water intrusion will damage headlamp.
Install in reverse order of removal, noting the following:
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Check HID Lamp function.
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Perform headlamp basic setting, check headlamp aim and adjust if necessary.