{"product_id":"diode-dynamics-drl-warning-canceller-module-single-part-number-dd1188s","title":"Diode Dynamics DRL Warning Canceller Module, Single - Part Number DD1188S","description":"Overview Some vehicle manufacturers, such as BMW and Audi, use alternating current on new vehicles to extend the lifetime of halogen bulbs. This is also often the case on DRLs, to achieve a lower brightness level during the day. Specifically, this is called Pulse Width Modulation. HID conversion kits require continuous current to operate correctly. If HIDs are installed onto a DRL circuit, the lights will flicker very quickly when the vehicle is turned on. If you have a relay, it will buzz loudly. The solution for this is the Warning Canceller Module. The HID Warning Canceller Module is also known as an HID Error Message Canceller, HID Decoder, HID Anti Flicker Capacitor, or Canbus Killer, because it will also eliminate \"bulb out\" or \"bulb failure\" warnings in most Mercedes, BMW, Audi, VW, and other cars when HIDs are installed.\nSome vehicle manufacturers such as BMW and Audi use alternating current on new vehicles to extend the lifetime of halogen bulbs. This is also often the case on DRLs to achieve a lower brightness level during the day.\nIncluded Quantity: One (1)\n\u003cul\u003e\n  \u003cli\u003ePrevents flickering and bulb out warnings on many vehicles\u003c\/li\u003e\n  \u003cli\u003eOEM connectors for simple plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Diode Dynamics DRL Warning Canceller Module helps resolve flickering and bulb-out warnings that can occur when installing HID conversion kits on vehicles with daytime running lights or pulse-width-modulated lighting circuits. Many BMW, Audi, Mercedes-Benz, Volkswagen, and other vehicles regulate halogen bulb output with alternating or interrupted current. HID systems require a consistent power supply, so this module helps provide the stable operation needed for reliable lighting performance.\u003c\/p\u003e\u003cp\u003eAlso known as an HID error message canceller, HID decoder, anti-flicker capacitor, or CANbus killer, the Diode Dynamics DD1188S is designed to help reduce rapid HID flickering and relay buzzing caused by incompatible factory lighting circuits. Its OEM-style connectors support a straightforward plug-and-play installation without cutting or splicing the vehicle wiring. The module may also help eliminate bulb-failure warnings on many applications, although vehicle compatibility and results can vary by model and lighting configuration.\u003c\/p\u003e\u003cp\u003eThis single-module solution is intended for automotive applications where HID lighting is connected to a DRL or electronically monitored headlight circuit. Confirm vehicle-specific fitment and connector compatibility before installation. The package includes one Diode Dynamics DRL Warning Canceller module. Professional installation is recommended when working with vehicle lighting and electrical systems.\u003c\/p\u003e\u003ch3\u003eProduct Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Diode Dynamics\u003c\/li\u003e\n\u003cli\u003ePart Number: DD1188S\u003c\/li\u003e\n\u003cli\u003eProduct Type: DRL warning canceller module\u003c\/li\u003e\n\u003cli\u003eApplication: HID conversion and DRL lighting circuits\u003c\/li\u003e\n\u003cli\u003ePrimary Function: Helps prevent HID flickering\u003c\/li\u003e\n\u003cli\u003eWarning Control: Helps reduce bulb-out or bulb-failure messages\u003c\/li\u003e\n\u003cli\u003eConnection Type: OEM-style plug-and-play connectors\u003c\/li\u003e\n\u003cli\u003ePackage Quantity: One module\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eOne Diode Dynamics DD1188S DRL Warning Canceller Module\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFlicker Control: Helps provide continuous current to HID systems connected to pulse-width-modulated or DRL circuits.\u003c\/li\u003e\n\u003cli\u003eWarning Reduction: Helps eliminate bulb-out and bulb-failure warnings on many electronically monitored vehicle lighting systems.\u003c\/li\u003e\n\u003cli\u003ePlug-and-Play Installation: OEM-style connectors simplify installation without cutting or splicing factory wiring.\u003c\/li\u003e\n\u003cli\u003eBroad Vehicle Application: Designed for use with many BMW, Audi, Mercedes-Benz, Volkswagen, and other automotive applications, subject to vehicle-specific compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Diode Dynamics","offers":[{"title":"Default Title","offer_id":67646712217852,"sku":"DD1188S","price":37.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/19786fdb724d7c3d1d60800c4df3880cL.jpg?v=1791171285","url":"https:\/\/diycustoms.store\/products\/diode-dynamics-drl-warning-canceller-module-single-part-number-dd1188s","provider":"diycustoms.store","version":"1.0","type":"link"}