Diode Dynamics DRL Warning Canceller (Single) - DD1188S
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- UPC:
- 691026118901
Fitment not listed for this part yet — call or text 813-535-5801 and we will confirm it for your car.
- Part number
- DIODD1188S
- Manufacturer part number
- DD1188S
- UPC
- 691026118901
- Brand
- Diode Dynamics
- Part type
- Light Accessories and Wiring
- Prop 65
- ⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
- Special order
- Yes — ordered in for you; allow extra time
- Instructions
- Installation instructions (PDF)
Installation guide (from Diode Dynamics)
Hosted by Diode Dynamics. Follow the maker's instructions and torque specs.
- Box size:
- 9.00 × 1.00 × 12.00 (in)
Complete the job
Read before you buy
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.
OverviewSome 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.
Prevents flickering and bulb out warnings.
- Prevents flickering and bulb out warnings on many vehicles
- OEM connectors for simple plug-and-play installation
- Clearance Item:
- N
- LTL:
- N
- MPN:
- DD1188S
- Proposition 65:
- Y
- Special Order:
- Y
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Diode Dynamics
Diode Dynamics DRL Warning Canceller (Single) - DD1188S
Diode Dynamics DRL Warning Canceller (Single) - DD1188S FAQ
The maker's installation guide is on this page — see Installation guide under the part details for the step-by-step and the torque figures. Work on level ground with the car properly supported, and torque every fastener to the maker's figure. If the job is beyond your tools, any shop that does this kind of work can fit it.
Most direct-fit lights plug into the factory connector. Light bars and auxiliary lights need a wiring harness and switch, included when the Part details say so.
Cars that check the bulb load can flag an LED; the maker says when a resistor or adapter is required.
DOT-marked headlights and tail lights are made for road use. Off-road light bars are for off-road use only, as the maker's listing states.
Yes. Aim headlights after installing them so they light the road without dazzling other drivers.
Sealed housings resist water; the Part details list the rating when the maker states one.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: lighting
Before you start
- Disconnect the battery before unplugging the factory lights.
- Check the maker's note on resistors or adapters for your car.
Do
- Aim the headlights after fitting them.
- Route the harness away from heat and moving parts, and seal the connectors.
Don't
- Don't use off-road lights on public roads.
- Don't leave a connector unsealed where water can reach it.
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