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Audi Headlight Control Module

92 items

Depending on the application, a headlight control module can operate a light source or control headlamp movement. Select the replacement by the original module identification, lamp configuration and electrical connections. Similar-looking units can serve different lighting functions.

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Xenon HID Headlight Ballast for 2000-2006 Audi TTXenon HID Headlight Ballast for 2000-2006 Audi TT
A-Premium®Part # APHCM020
Xenon HID Headlight Ballast for 2000-2006 Audi TT
3.510 Reviews
$39.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006GX39
Show less
2 Pcs Xenon HID Headlight Ballast for 2009-2010 2012-2013 Audi A3
A-Premium®Part # APHCM035
2 Pcs Xenon HID Headlight Ballast for 2009-2010 2012-2013 Audi A3
3.510 Reviews
$58.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A3: 2009 2010 2012 2013
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity2
ColorSilver
ConditionNew
item #1006H8SW
Show less
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi A3 Quattro
A-Premium®Part # APHCM058
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi A3 Quattro
3.510 Reviews
$48.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A3 Quattro: 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PHRE
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2006 Audi TT
A-Premium®Part # APHCM045
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2006 Audi TT
3.510 Reviews
$33.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PH5Q
Show less
Xenon HID Headlight Ballast for 2000-2003 Audi A8 Quattro
A-Premium®Part # APHCM020
Xenon HID Headlight Ballast for 2000-2003 Audi A8 Quattro
3.510 Reviews
$39.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A8 Quattro: 2000 2001 2002 2003
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006GYAV
Show less
2 Pcs Xenon HID Headlight Ballast for 2009-2012 Audi Q5
A-Premium®Part # APHCM035
2 Pcs Xenon HID Headlight Ballast for 2009-2012 Audi Q5
3.510 Reviews
$58.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi Q5: 2009 2010 2011 2012
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity2
ColorSilver
ConditionNew
item #1006H9RK
Show less
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi RS3
A-Premium®Part # APHCM058
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi RS3
3.510 Reviews
$48.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi RS3: 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PGRH
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2003 Audi A8 Quattro
A-Premium®Part # APHCM045
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2003 Audi A8 Quattro
3.510 Reviews
$33.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PL5W
Show less
Xenon HID Headlight Ballast for 2000-2004 Audi S3
A-Premium®Part # APHCM020
Xenon HID Headlight Ballast for 2000-2004 Audi S3
3.510 Reviews
$39.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006GY0U
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2007-2010 Audi Q7
A-Premium®Part # APHCM051
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2007-2010 Audi Q7
3.510 Reviews
$36.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi Q7: 2007 2008 2009 2010
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PGNU
Show less
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi A3
A-Premium®Part # APHCM058
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi A3
3.510 Reviews
$48.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A3: 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PEKK
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2003-2005 Audi A3
A-Premium®Part # APHCM045
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2003-2005 Audi A3
3.510 Reviews
$33.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A3: 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PG1V
Show less
Xenon HID Headlight Ballast for 2001-2003 Audi S8
A-Premium®Part # APHCM020
Xenon HID Headlight Ballast for 2001-2003 Audi S8
3.510 Reviews
$39.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi S8: 2001 2002 2003
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006GVWN
Show less
Xenon HID Headlight Ballast for 2009-2014 Audi A6
A-Premium®Part # APHCM036
Xenon HID Headlight Ballast for 2009-2014 Audi A6
3.510 Reviews
$30.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A6: 2009 2010 2011 2012 2013 2014
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006HHS1
Show less
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi S3
A-Premium®Part # APHCM058
Front Passenger LED DRL Daytime Running Light Module for 2017-2020 Audi S3
3.510 Reviews
$48.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi S3: 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PHS8
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2003 Audi S8
A-Premium®Part # APHCM045
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2001-2003 Audi S8
3.510 Reviews
$33.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PG64
Show less
2 Pcs Xenon HID Headlight Ballast for 2000-2006 Audi TT Quattro
A-Premium®Part # APHCM019
2 Pcs Xenon HID Headlight Ballast for 2000-2006 Audi TT Quattro
3.510 Reviews
$78.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity2
ColorSilver
ConditionNew
item #1013PEC3
Show less
Xenon HID Headlight Ballast for 2009-2010 2012-2013 Audi A3
A-Premium®Part # APHCM036
Xenon HID Headlight Ballast for 2009-2010 2012-2013 Audi A3
3.510 Reviews
$30.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A3: 2009 2010 2012 2013
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1006HHYP
Show less
2 Pcs Xenon HID Headlight Ballast for 2003-2005 Audi A4 Quattro
A-Premium®Part # APHCM021
2 Pcs Xenon HID Headlight Ballast for 2003-2005 Audi A4 Quattro
3.510 Reviews
$88.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi A4 Quattro: 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity2
ColorSilver
ConditionNew
item #1006GZWA
Show less
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2003-2004 Audi S3
A-Premium®Part # APHCM045
Front Driver or Passenger HID Headlight Lighting Ballast-Xenon for 2003-2004 Audi S3
3.510 Reviews
$33.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Audi S3: 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorSilver
ConditionNew
item #1013PND2
Show less
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Page 3 of 5

Headlight Control Modules And Lamp Functions

A headlight control module manages an electrical function in a particular headlamp system. Depending on the vehicle and lamp, separate electronics can control a light source, a lighting function or headlamp movement. One module should not be assumed to operate every exterior light.

Identify the module's function, the installed lamp type and the replacement part number before selecting a headlamp control unit. A-Premium offers single modules and two-piece packages for selected applications.

Choosing And Replacing A Headlamp Control Unit

Modules that look alike can serve different lamp systems. Match the vehicle application, part number, connectors and mounting arrangement to the unit being replaced. LED control electronics and a xenon ballast have different tasks; choose the component identified for the installed system.

Module location also varies with the lamp and vehicle. Use the applicable service procedure to reach the unit without damaging the housing or its connections.

Diagnosing A Headlight Control Module

A nonworking light, flickering or a lighting warning can have several causes. Check the light source, wiring, connectors and power supply along with the relevant fault information before replacing the control unit.

If moisture or impact damage is present, inspect the lamp housing and connections as well. A replacement module cannot correct an unresolved leak or damaged wiring.

Frequently Asked Questions (FAQ)

Are LED headlight drivers and HID ballasts interchangeable?

They are intended for different light-source systems and perform different electrical tasks. Match the unit to the vehicle's installed headlamp and specified part number instead of selecting by housing shape alone.

Will a new headlight module need programming?

Some vehicles require coding or programming after replacement; others use a different procedure. The lamp type, vehicle and control unit determine the required setup, so confirm that procedure before ordering or installing the part.

Can a headlight module be sold as a pair?

Packages differ. Some A-Premium listings specify one module and others specify two. Confirm both the quantity and the applications covered by the selected package before planning a repair on both sides.

Does a lighting fault code prove that the module is defective?

A code identifies a system condition that needs diagnosis; it does not by itself establish which part must be replaced. Supply voltage, connector contacts, communication and the light source are among the items to check for the particular fault.

Does replacing a control unit include replacing the entire headlight?

A control unit is a separate electrical component, while a headlamp assembly contains additional lighting and housing parts. Package contents vary, so identify whether the needed repair is the module, the lamp assembly or another component.

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