{"product_id":"led-headlight-control-module-a2189009203-mercedes-benz-ml-gl-cls-sl-2011-2016","title":"LED Headlight Control Module A2189009203 for Mercedes-Benz ML, GL, CLS, SL (2011-2016)","description":"\u003cp\u003e\u003cem\u003eNew LED headlight control module, a direct replacement for Mercedes-Benz A2189009203, for 2011-2016 Mercedes-Benz ML-Class (W166), GL-Class (X166), CLS-Class (C218) and SL-Class (R231) with factory LED headlights. Replacement unit for Mercedes-Benz, not a Genuine Mercedes-Benz part. Free shipping to the lower 48.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eFix a Dark or Flickering LED Headlight\u003c\/h2\u003e\u003cp\u003eThis module drives the LED light sources inside the headlamp. When it fails the headlight can go dark or flicker and a lighting fault can appear. Replacing just the module costs far less than a complete LED headlamp.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2015\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2015\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS63 AMG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2015\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eCLS63 AMG S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGL350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGL450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGL550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eGL63 AMG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2012-2015\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eML350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSL400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSL500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSL550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSL63 AMG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2016\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd\u003eSL65 AMG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eFits vehicles with the factory LED headlamp. Match the part number on your old module before ordering.\u003c\/p\u003e\u003ch2\u003eOEM \/ Interchange Part Numbers\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMercedes-Benz A2189009203 \/ A 218 900 92 03 \/ 2189009203\u003c\/li\u003e\n\u003cli\u003eA1668203689 \/ A 166 820 36 89 \/ 1668203689\u003c\/li\u003e\n\u003cli\u003eA2189009700 \/ A 218 900 97 00 \/ 2189009700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Signs of a Failed Module\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne LED headlight goes dark while the other works\u003c\/li\u003e\n\u003cli\u003eLED headlight flickers or cuts out\u003c\/li\u003e\n\u003cli\u003eHeadlight or lighting fault message on the dash\u003c\/li\u003e\n\u003cli\u003eDaytime running light or low beam section stops working\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: replacement for Mercedes-Benz (not Genuine OEM)\u003c\/li\u003e\n\u003cli\u003eLighting technology: LED\u003c\/li\u003e\n\u003cli\u003eFunction: LED headlight control module\u003c\/li\u003e\n\u003cli\u003ePlacement: front left or right headlight\u003c\/li\u003e\n\u003cli\u003eMounting: screw-on\u003c\/li\u003e\n\u003cli\u003eProgramming: required (coding to the vehicle)\u003c\/li\u003e\n\u003cli\u003eSold as one unit, new\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x LED headlight control module A2189009203 (replacement)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eSwitch the lights and ignition off and disconnect the negative battery cable.\u003c\/li\u003e\n\u003cli\u003eOn the Mercedes-Benz ML-Class (W166), GL-Class (X166), CLS-Class (C218) and SL-Class (R231) the LED control module is mounted to the back or bottom of the headlamp housing. On most models the headlamp has to be unbolted and pulled forward (bumper cover loosened) to reach it.\u003c\/li\u003e\n\u003cli\u003eUnplug the module connector, remove the screws holding it and take the old module off.\u003c\/li\u003e\n\u003cli\u003eCompare the part number on your old module to the numbers above before fitting the new one.\u003c\/li\u003e\n\u003cli\u003eFit the new module, refit its screws and lock the connector fully. Reinstall the headlamp and trim and reconnect the battery.\u003c\/li\u003e\n\u003cli\u003eThen test the headlight. On these Mercedes-Benz models the new module needs to be coded \/ programmed to the vehicle with a Mercedes-capable diagnostic tool (XENTRY or equivalent) before the light works correctly, so plan for a dealer or specialist shop visit if you do not have one.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs this a Genuine Mercedes-Benz part?\u003c\/strong\u003e\u003cbr\u003eNo. It is a new replacement built to fit in place of Mercedes-Benz A2189009203 and the interchange numbers listed above.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit either side?\u003c\/strong\u003e\u003cbr\u003eYes, it fits the left or right headlight. Match the part number on your old module. It needs coding to the vehicle after install.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs shipping free?\u003c\/strong\u003e\u003cbr\u003eYes, shipping is free to the lower 48 US states.\u003c\/p\u003e","brand":"GENSSI","offers":[{"title":"Default Title","offer_id":67910390218835,"sku":"DS-A2189009203","price":83.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/9348\/3859\/files\/800571698795_1.jpg?v=1792894820","url":"https:\/\/genssi.com\/fr\/products\/led-headlight-control-module-a2189009203-mercedes-benz-ml-gl-cls-sl-2011-2016","provider":"GENSSI","version":"1.0","type":"link"}