Audi LED Headlight Control Module (Second Hand) — 4M0.907.397.AC
OEM Replacement | Second Hand | 3-Month Warranty
Guaranteed safe & secure checkout
Price Includes Express Delivery Australia
Description
OEM LED Headlight Control Module — Audi Replacement (Second Hand)
This is a genuine, second-hand OEM replacement for the 4M0.907.397.AC LED headlight control module. It is fitted to the Audi A4 (B9), A5 (F5), and Q7 (4M) models from 2016 to 2020 equipped with Full LED headlamps.
It restores reliable operation to your factory LED headlight system. If your headlight fails to illuminate, flickers, or triggers a dashboard warning, this control module is often the cause. Water ingress into the headlight housing is the leading cause of premature failure.
Please note: This is a tested, second-hand genuine Audi/Hella module. It comes with a 3-month warranty.
1 x Module unit. Fits either Left or Right side.
Key Features
- Genuine second-hand OEM replacement for the Audi 4M0.907.397.AC LED control module
- Restores full LED headlight function
- Direct physical replacement — matches original OEM connector and mounting exactly
- 3-month Australian warranty included
OEM Cross-Reference Part Numbers
- Audi OEM: 4M0.907.397.AC, 4M0 907 397 AC, 4M0907397AC
- Hella OEM: 011552-31AC, 011552-31AD, 011552-31AB
Vehicle Compatibility
Fits the following models equipped with Full LED Headlights. Always verify by matching the part number on your original unit before ordering.
- Audi A4 / S4 / RS4 (8W / B9): 2017–2020
- Audi A5 / S5 / RS5 (F5 / 8W): 2017–2020
- Audi Q7 (4M): 2016–2020
Not sure if your vehicle is listed? Email a photo of your original module label to [email protected] and we will confirm fitment for you.
About Pro Vision Lighting™
Pro Vision Lighting™ has over 20 years of experience supplying OEM replacement automotive lighting to Australian motorists, workshops, and auto electricians. Fast Express Delivery and expert support by phone or email.
Overview
- PRODUCT TYPE: OEM LED Headlight Control Module.
- CONDITION: Second Hand (Tested and working).
- APPLICATION: OEM replacement for the 4M0.907.397.AC module as fitted to Audi A4 (B9), A5 (F5), and Q7 (4M) models (2016–2020).
- COMPATIBILITY: May require dataset loading or Component Protection release via VCDS/OBDEleven after installation.
- SUPPLIED AS: 1 x Module unit. Fits Left or Right side.
- DELIVERY COSTS: Express delivery included — 1–3 business days Australia-wide.
- WARRANTY: 3-Month Warranty.
Frequently Asked Questions
Frequently Asked Questions
What vehicles does this module fit?
It fits the Audi A4 (B9), A5 (F5), and Q7 (4M) from 2016 to 2020 equipped with Full LED headlights. Always verify your original part number before ordering.
What condition is this module in?
This is a genuine, second-hand OEM module. It has been tested and confirmed to be fully functional, and is backed by our 3-month warranty.
How do I know if my LED module has failed?
The headlight failing to turn on, flickering, or a dashboard warning light are the most common symptoms. Swap the module from the working side to the non-working side — if the fault moves with the module, the module is confirmed as the fault.
Do I need to program or code this module after installation?
In most cases, it is plug-and-play. However, because this module is used on the newer MLB Evo platform, some vehicles may require a dataset to be loaded or Component Protection to be released using VCDS or OBDEleven after installation.
Reviews
Write a review
Note: HTML is not translated!
Our clients
