BMW F30 LCI LED Headlamp Ballast Module - Used Original Parts
RM 400
Condition: Used (Original)Description
Product Title
BMW F30 LCI LED Headlamp Ballast Module - Used Original Parts
Diagnosis and Common Symptoms
As the primary control unit for the F30 LCI's advanced LED lighting system, the Lear TMS (Treiber Modul Scheinwerfer) is responsible for regulating all core headlamp functions. Failure of this module is common, often due to internal component degradation or water ingress from a compromised headlamp seal.
A faulty TMS module will trigger specific warnings on the iDrive display or instrument cluster, such as:
- "Headlight vertical aim control failure"
- "Adaptive Headlight Malfunction"
- "Lighting system failure"
Physical symptoms are equally distinct. You will observe one or more of the following: a complete loss of the low or high beam, flickering of the main LED beam, inoperative "Angel Eye" daytime running lights, or the adaptive lighting failing to swivel during turns.
During a diagnostic scan with workshop-level tools like ISTA/D, a technician will typically identify fault codes pointing directly to the module or the components it controls. Common fault codes include: 8041B6 (Low-beam headlamp faulty), 8041B2 (Daytime running light/parking light faulty), and various LIN Bus communication errors with the Body Domain Controller (BDC).
Introduction
Restore the precise and powerful illumination of your BMW with a fully functional, Genuine headlamp ballast module. This is not an aftermarket replica; it is an original part salvaged from a donor vehicle, offering factory-level performance and integration. Each module undergoes rigorous bench testing by our technicians to confirm perfect operation of all circuits before being dispatched. It is the most reliable and cost-effective solution to rectify headlamp malfunctions and clear persistent dashboard warnings.
Product Details
- Brand: Lear (Genuine BMW Supplier)
- Model Compatibility: BMW 3-Series F30 LCI Sedan & F31 LCI Touring (approx. 2015-2019) with LED Headlights (Option S5A2A) or Adaptive LED Headlights (Option S552A).
- Part Name: LED Headlamp Main Light Driver Module (TMS)
- Condition: Genuine Used (Tested Working)
- Notes: This module controls the primary LED functions (Low Beam, High Beam, DRL). It communicates with the vehicle's BDC via the LIN bus. We strongly recommend inspecting the headlamp housing for signs of moisture, as water damage is the leading cause of failure for the original unit.
Frequently Asked Questions
Q: What symptoms indicate failure? A: The most common indicators are iDrive warnings like "Headlight vertical aim control failure," a non-functioning low beam, high beam, or Angel Eyes, and flickering of the LED light.
Q: Does this require coding? A: Yes. For full functionality and to prevent communication errors, the module must be initialized to the vehicle using BMW diagnostic software (e.g., ISTA). This step synchronizes the module with your car's Body Domain Controller and calibrates any adaptive features.
Q: Is this original? A: Absolutely. This is a Genuine BMW part, manufactured by Lear. It has been carefully removed from a vehicle and is guaranteed to have the same fitment, quality, and electronic compatibility as the unit installed at the factory.
Why Choose Us?
- Verified functionality
- Actual photos/videos provided
- 30-day exchange warranty
- Guaranteed to be free from water damage, the most common failure point
Shipping
Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging, heavy-duty shock absorption. (We send actual photos/videos of the unit and packaging before shipping)
Warranty and Return Policy
- 30-day exchange warranty from the date of receipt.
- Proof of professional installation by a qualified workshop is required for warranty claims.
- No returns if the item is opened, modified, tampered with, or damaged due to incorrect electrical wiring.
- Exchange only for confirmed internal electronic defects.
How to Order
- WhatsApp us to confirm compatibility with your specific VIN.
- Send your chassis number or a clear photo of your old unit label.
- Confirm order details and stock availability.
- Receive actual product photos and diagnostic test confirmation.
- Make payment via bank transfer.
- Item is shipped immediately with tracking details provided.
Contact Us
Ready to order or have questions? Tap the WhatsApp button to chat with our team directly.
Price Notice
Price is estimated only. Actual price depends on current stock levels, specific part number revisions, and unit condition. Please WhatsApp us for a formal quote.
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