Diode Dynamics DRL Warning Canceller (Single)

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. 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. Included Quantity: One (1)

• Prevents flickering and bulb out warnings on many vehicles
• OEM connectors for simple plug-and-play installation

The Diode Dynamics DRL Warning Canceller (Part DIO-DD1188S) is an essential component designed to ensure proper operation of HID conversion kits in modern vehicles. Many manufacturers such as BMW, Audi, Volkswagen, and Mercedes-Benz use alternating current (AC) on new models to extend halogen bulb life and achieve lower daytime running light (DRL) brightness. However, this AC system can cause flickering, bulb out warnings, and relay buzzing when installing HID kits that require continuous current. The Warning Canceller Module effectively eliminates these issues by providing a stable DC signal, preventing flickering and preventing false bulb failure alerts.
Its OEM-style connectors make installation straightforward, allowing for a plug-and-play setup without the need for complex wiring modifications. This module is compatible with a wide range of vehicles and is designed to work seamlessly with existing electrical systems, ensuring your HID upgrades are both safe and reliable.
The Diode Dynamics Warning Canceller is also known as an HID error message canceller, HID decoder, anti-flicker capacitor, or Canbus killer, highlighting its ability to eliminate warning messages and improve HID performance. It is a compact, durable component built to withstand automotive conditions, ensuring long-term reliability. Whether you're upgrading your headlights or adding additional HID lighting, this module helps maintain vehicle electrical integrity and enhances your lighting experience without unwanted flickering or warning lights.

Features:

• Prevents flickering and bulb out warnings on many vehicles

• OEM connectors for simple plug-and-play installation