Left Led Headlamp Power Output Module 1, Vehicle Electrical System Control Module, Left Light Control Module, Left Daytime Running Lamp And Position Lamp Led Module, Left Front Headlamp, Left Front Turn Signal Bulb, Left Headlamp Range Control Adjustment Motor

2025 Audi A4 Quattro PrestigeSECTION Left Led Headlamp Power Output Module 1, Vehicle Electrical System Control Module, Left Light Control Module, Left Daytime Running Lamp And Position Lamp Led Module, Left Front Headlamp, Left Front Turn Signal Bulb, Left Headlamp Range Control Adjustment Motor
GWW868-023030521Courtesy of AUDI OF AMERICA, LLC

A31 

Left LED Headlamp Power Output Module 1

A47 

Left Headlamp Auxiliary Functions Power Output Module

G872 

Left Headlamp Temperature Sensor 4

G873 

Left Headlamp Temperature Sensor 5

J519 

Vehicle Electrical System Control Module

J1018 

Left Light Control Module

L176 

Left Daytime Running Lamp and Position Lamp LED Module

MX1 

Left Front Headlamp

M5 

Left Front Turn Signal Bulb

N664 

Current Coding Resistance 3 for Left Headlamp

N690 

Current Coding Resistance 4 for Left Headlamp

T14l 

14-Pin Connector, Black

T73b 

73-Pin Connector, Black

V48 

Left Headlamp Range Control Adjustment Motor

370 

Ground Connection 5 (in Main Wiring Harness)

671 

Ground Connection 1 on Left Front Longitudinal Member

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.