AUXITO H11/H8/H9/H10/9006/HB4 Series LED Fog Light Bulbs

Contents

AUXITO LED Fog Light Bulbs User Manual

Model: H11/H8/H9/H10/9006/HB4 Series

1. Safety & Warnings

Please read all safety warnings and instructions carefully before installing and using this product. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.

  • WARNING: CHOKING HAZARD – Small parts. Not for Children under 3 years.
  • Keep the product out of reach of children.
  • Always wear appropriate safety gear (e.g., gloves, eye protection) when working on vehicle electrical systems.
  • Ensure the vehicle's ignition is off and the battery is disconnected before installation to prevent electrical hazards.

2. Product Overview

The AUXITO LED Fog Light Bulbs are designed to provide superior illumination for fog lights and daytime running lights (DRL) in various vehicle models. Featuring a 360° lighting design, efficient heat dissipation, and built-in CAN-BUS compatibility, these bulbs offer a long lifespan and clear vision.

AUXITO LED Fog Light Bulbs and packaging

Image 1: AUXITO LED Fog Light Bulbs, packaging, and examples of yellow fog light illumination on vehicles.

Diagram of 360 degree LED lighting

Image 2: Diagram illustrating the ultra-bright, ultra-clear safety vision with focused beam lighting from the front glass lens and 360° lighting from 5 sides of surrounding LED chips.

Diagram of LED bulb heat dissipation

Image 3: Diagram showing the highly efficient heat dissipation system for a 10-year long life, including an intelligent temperature control chip, high temperature anti-aging rubber ring, and IP68 waterproof rating.

3. Setup & Installation

Installation typically takes around 3 minutes per bulb. Ensure your vehicle is turned off and cool before beginning. Refer to your vehicle's owner's manual for specific access to fog light housings. For detailed visual guides, please refer to the provided PDF manual.

3.1. For H11(H8, H16)/H10(9140, 9145)/9006(HB4)/9005(HB3) Sockets

  1. Step 1: Disconnect the plugs from the original OEM fog light bulb. Carefully take out the OEM fog light bulb from its housing.
  2. Step 2: Insert the AUXITO LED fog light bulb into the correct slot in the housing. Twist the bulb to secure it in place.
  3. Important Note: Please twist the base of the fog lamp, do not twist the socket part of the LED bulb.

3.2. For H3/H1 Sockets

  1. Step 1: Remove the original bulb:
    • Remove the dust cover (if your vehicle has one).
    • Disconnect the plug from the original bulb.
    • Press down and release the buckle holding the bulb.
    • Remove the original bulb.
  2. Step 2: Remove the collar from the AUXITO LED bulb.
  3. Step 3: Set the collar in place within the vehicle's housing and secure it with the small latch.
  4. Step 4: Insert the AUXITO LED bulb into the secured collar and make it tight. Ensure the LED chips are facing the 3-9 o'clock direction for optimal light output.
  5. Step 5: Connect the stock plug to the LED bulb. The positive wire from the vehicle's plug should connect to the big prong on the LED bulb, and the negative wire to the small prong. (There are two plugs in each housing: big wire plug is positive, small wire plug is negative).
  6. Note: If the collar cannot be locked in place, extra adapters may be needed. Contact customer support with your car model and year.

3.3. For 5202(PS24W, PS19W)/PSX24W(2504)/PSX26W/880(899)/881(889) Sockets

  1. Step 1: Disconnect the plugs from the original OEM fog light bulb. Carefully take out the OEM fog light bulb from its housing.
  2. Step 2: Insert the AUXITO LED fog light bulb into the light slot in the housing. Connect the plugs to the LED bulb.
Comparison of LED bulb size with halogen and other LEDs, showing 3-minute installation

Image 4: Comparison showing the AUXITO LED bulb's true 1:1 size to halogen bulbs, indicating no external driver, no large base, and no polarity, facilitating a 3-minute direct plug-in installation.

4. Operating Instructions

Once installed, the AUXITO LED fog light bulbs operate like your vehicle's original fog lights or daytime running lights. Turn on your vehicle's fog light switch or DRL system as usual. The bulbs are designed for instant full brightness.

Car with AUXITO LED fog lights illuminated

Image 5: A vehicle with AUXITO 2025 upgraded H11/H8/H16 LED fog light bulbs illuminated with amber yellow light.

5. Maintenance

AUXITO LED fog light bulbs are designed for long-term, maintenance-free operation. To ensure optimal performance:

  • Periodically check the bulb connections to ensure they remain secure.
  • Keep the fog light lenses clean from dirt and debris for maximum light output.
  • Avoid using abrasive cleaners on the bulb's lens or housing.

6. Troubleshooting

  • Bulbs flickering or error warning appears after installation: Some vehicles, especially newer models, may require additional decoders or load resistors to prevent flickering or error messages due to the lower power consumption of LED bulbs. Please add suitable decoders/load resistors to solve CAN-BUS issues.
  • Difficulty installing or collar not locking in place: Ensure you have the correct socket type for your vehicle. If the collar cannot be locked, extra adapters may be needed. Contact customer service with your car model and year for assistance.
  • Only received one fog light: If your package is incomplete, please contact customer service immediately with your order details and a photo of the package.
  • Unsure about installation: An installation guide video is available on YouTube. Search for

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