🔦 BMW TMS LED Headlight Driver Module Part Numbers: 7440878 / 53510086F Fits Various BMW Models with Adaptive LED or LED Headlights For sale is a genuine BMW TMS (Thermal Management System) LED Headlight Driver Module, part numbers 7440878 and 53510086F. This module controls the LED lighting functions inside the headlamp, such as low beam, high beam, DRL, cornering light, and adaptive features depending on model. This is a direct replacement for a failed or malfunctioning TMS module and is essential for restoring full headlight operation and eliminating headlight warning messages on the dashboard. 🚘 BMW compatibility list: 5 Series F10 LCI Facelift and M5 2013 2014 2015 2016 5 Series F10 LCI Facelift and M5 2013 2014 2015 2016 2017 5 Series F07 GT Gran Turismo LCI Facelift 2013 2014 2015 2016 2017 520i 528i 530i 535i 550i M5 ActiveHybrid 5 petrol gasoline 518d 520d 525d 530d 535d M550d xDriver diesel ⚠ Fitment varies by headlight type. Always match part numbers with your existing module before purchasing. BMW part numbers: 63117440878 7440878 01 744087801 LEAR part numbers: 53510086F 01 53510086F01 53510086G 04 53510086G04 More compatible LEAR part numbers: 63117440878 7440878 01 744087801 53510086F 01 53510086G 04 63117427611 7427611 01 53510086E 02 53510086E 03 63117381018 7381018 01 738101801 535100866 02 63117409580 7409580 01 740958001 53510086B 01 ⭐ Features & Benefits ✔ Genuine OEM BMW part — not aftermarket ✔ Controls LED functions, adaptive lighting, and DRLs ✔ Eliminates dashboard headlight error warnings ✔ Plug-and-play installation (no coding required on many vehicles) ✔ Durable, weather-sealed housing 7440878 LED Control module fits only BMW F10 F11 F07 GT LCI Facelift with Full LED Headllamps. LED TMS module is direct replacement to bmw or lear brand part. Full LED headlights mean that low and high beam are with LED lights. TMS LED module is compatible only with 5 Series LCI Facelift cars and full LED Light headlights and curve lighting feature also known as adaptive headlights. 7440878 Module needs to be replaced when you are getting various malfuction errors such as vertical aim failure error, red headlight icon, adaptive headlight failure error, LED Angel Eyes also known as Daytime Driving Lights don't work any more at all or flickering, front turn LED signal (indicators) don't work at all and if low or high beam LED lights don't turn on. There could be other type of faults or errors displayed as well. No need to buy whole headlight housing as dealer suggests, just replace 53510086F TMS control module and it will fix all of these issues. Each headlight requires one 744087801 TMS LED module. It could be used on the left or right (passenger or driver) side headlight. 🔧 Symptoms of a Bad TMS Module • Headlight flickering or not turning on • DRL or low beam inoperative • Adaptive light malfunction warning • Headlight error messages on dashboard • One side of headlights functions while the other doesn’t Replacing the TMS module typically resolves these issues immediately. ⸻ 📦 Condition • Specify here: Brand new / Used in excellent working condition • Fully tested and functional • The photos show the actual item you will receive ⸻ 🚚 Shipping • Fast & secure shipping • Packaged safely to protect electronics • Tracking provided with every order ⸻ 🔁 Return Policy • Returns accepted within the listing window • Item must be unused and unaltered • 20% restocking fee applies to all returns • Buyer covers return shipping