Original LED Headlight Power Module / Ballast – Keboda – 992941572AH

Original electronic power supply and control module for the front headlight diodes (LED Headlight Power Module / LED Ballast Driver Unit), manufactured for the Volkswagen AG Group by Keboda, installed in next-generation Full LED headlights in vehicles based on the modular MQB Evo floor platform (and related VAG Group platforms, including MEB and Porsche 992).

The component is responsible for controlling the current and voltage of the headlight's diode section: low beam, high beam, daytime running lights (DRL), and LED turn signals. The module is installed in a dedicated socket in the headlight housing with a peripheral seal, and its integrated aluminum heat sink ensures optimal heat dissipation generated by the power circuits.

Technical specifications:

• Main OE part number (VAG / Porsche): 992941572AH / 992 941 572 AH / 992.941.572.AH

• Related part numbers and revisions in the 992941572 series: 992941572, 992941572AA, 992941572AB, 992941572AC, 992941572AD, 992941572AF, 992941572AG (note: part numbers ending in 571 and 572 often come in pairs or specify the side/functional variant of the headlight in the catalog)

• Equipment manufacturer: Keboda (OEM first fit for the VAG Group)

• System / Category: Front lighting / LED headlight power modules and ballasts (LED Control Unit / Ballast)

• Installation side: Right or Left (depending on the headlight configuration of the given model)

• Vehicle electrical system operating voltage: 12V DC

• Communication: LIN-Bus / CAN-Bus digital bus

• Condition: Original part, used (heat sink completely intact without dents or cracks, electrical socket undamaged, pins straight and clean, original factory seal on the housing)

• Part manufacturer: Keboda / Volkswagen AG / Porsche (Original OEM)

Vehicle compatibility (MQB Evo / MEB / Porsche platform):

Volkswagen:

• Golf VIII / Golf 8 Variant / Alltrack (type CD1 / CG5) – model years 2019 to 2026+ (LED / Performance LED headlights)

• T-Roc Facelift (type D11) – model years 2021 to 2026+

• Tiguan Allspace Facelift (type BW2) – selected versions from 2021

• Caddy V (type SB) – versions with LED headlights from 2020

Seat & Cupra:

• Leon IV / Leon Sportstourer (type KL1 / KL8) – model years 2020 to 2026+

• Formentor (type KM7) – model years 2020 to 2026+

• Ateca Facelift (type KH7) – model years 2020 to 2026+

• Tarraco (type KN2) – model years 2019 to 2026+

• Cupra Born (type K11) – model years 2021 to 2026+

Škoda & Audi:

• Octavia IV (type NX3 / NX5) – selected LED headlight configurations from 2020

• Audi A3 (type 8Y) – selected LED headlight versions from 2020

Porsche:

• 911 (992 generation) – selected LED headlight versions from 2019

• Cayenne (type 9YA / 9YB Facelift) – selected LED lighting variants

(Important note: The 992 prefix comes from the unified next-generation VAG lighting parts catalog. Before purchase, the entire part number, including the AH letter index, must be compared with the module removed from the headlight).

Installation and procedural instructions:

• Correct installation: The power module must be installed with clean contact surfaces and the peripheral seal properly positioned, which protects the headlight against condensation and moisture ingress.

• Coding and adaptation: Depending on the equipment version and vehicle model, after installation, headlight bus parameterization (dataset / ZDC via the ODIS system or a compatible diagnostic tester) and basic headlight adjustment settings may be required.