1. Product Overview
This manual provides instructions for the installation, operation, and maintenance of the RGB Foot Light kit designed for the Passat B8. This kit enhances your vehicle's interior with multi-color footwell lighting.


2. Safety Information
Always ensure the vehicle's power is disconnected before beginning any electrical installation. If you are not confident with automotive electrical systems, seek professional installation. Incorrect installation can lead to damage to the product or your vehicle.
3. Installation Guide
Important Note: This part is not plug and play. Installation requires calibration, coding, or programming after physical setup. We do not provide installation tutorials or technical support. It is strongly recommended to find a local retrofit or coding store to assist with the installation and necessary vehicle programming.
3.1 Components Check
Before installation, verify that all components are present and undamaged:
- RGB Foot Light Modules (4 units)
- Wiring Harness with connectors




3.2 General Installation Steps (Professional Assistance Recommended)
- Disconnect Power: Ensure the vehicle's battery is disconnected to prevent electrical shorts.
- Access Footwell Areas: Carefully remove any trim panels or existing footwell lights to gain access to the installation points.
- Mount Light Modules: Securely mount the four RGB foot light modules in the desired footwell locations (e.g., under the dashboard for front footwells, under front seats for rear footwells).
- Route Wiring Harness: Carefully route the provided wiring harness, ensuring it does not interfere with moving parts or get pinched. Connect each light module to the appropriate connector on the harness.
- Connect to Vehicle System: Connect the main harness connector to the vehicle's electrical system. This step typically requires specific knowledge of the Passat B8's wiring and may involve tapping into existing power/data lines.
- Coding/Programming: After physical installation, the vehicle's onboard computer (e.g., MIB 2.5 radio system) will likely need to be coded or programmed to recognize and control the new RGB foot lights. This step is critical for proper functionality and color control.
- Test Functionality: Reconnect the vehicle battery and test the lights.
- Reassemble Trim: Once confirmed working, reassemble all removed trim panels.
4. Operating Instructions
Once properly installed and coded, the RGB Foot Lights are designed to integrate with your vehicle's existing infotainment system, such as the MIB 2.5 radio, for color and mode control.
4.1 Color and Mode Control
Refer to your Passat B8's infotainment system manual for specific instructions on how to access and adjust ambient lighting settings. Typically, you will find these options within the vehicle's settings menu, under 'Interior Lighting' or 'Ambient Lighting'. From there, you should be able to:
- Select desired colors.
- Adjust brightness levels.
- Choose between static colors or dynamic lighting modes (if supported by your vehicle's coding).
5. Maintenance
The RGB Foot Lights require minimal maintenance.
- Cleaning: Use a soft, dry cloth to wipe the light modules. For stubborn dirt, a slightly damp cloth with mild soap can be used, ensuring no liquid enters the electrical components.
- Connection Check: Periodically inspect the wiring and connections for any signs of wear, looseness, or corrosion.
- Avoid Harsh Chemicals: Do not use abrasive cleaners or solvents on the light modules or wiring.
6. Troubleshooting
If you encounter issues with your RGB Foot Lights, consider the following:
6.1 Lights Not Turning On
- Check Connections: Ensure all wiring harness connectors are securely attached to the light modules and the vehicle's electrical system.
- Verify Coding: As the product requires coding, ensure that the vehicle's system has been correctly programmed to activate and control the foot lights. This is the most common reason for non-functionality. Consult a professional coding specialist.
- Vehicle Fuse: Check the relevant fuse in your vehicle's fuse box that supplies power to the footwell lighting circuit.
6.2 Incorrect Colors or Flickering
- Recalibrate/Recode: Issues with color accuracy or flickering often point to incorrect or incomplete coding/calibration. A professional should re-check the vehicle's programming.
- Loose Connections: Inspect for any loose or corroded connections in the wiring harness.
6.3 Inability to Control Colors via MIB 2.5
- Coding Verification: Confirm with your coding specialist that the MIB 2.5 system has been properly configured to allow control over the RGB foot lights. Some vehicle configurations may require specific adaptations.
7. Specifications
| Feature | Detail |
|---|---|
| Product Name | RGB Foot Light for Passat B8 Multi Color Feet Lights with Wire Cable |
| Item Type | Cables, Adapters & Sockets |
| Compatibility | Volkswagen Passat B8 |
| Light Type | RGB Multi-Color Foot Lights |
| Origin | Mainland China |
| Package Length | 20 cm |
| Package Width | 20 cm |
| Package Height | 20 cm |
| Package Weight | 1.0 kg |
8. Warranty and Support
This product is supplied by Direction Upgrade Parts Store.
Important: The seller does not offer installation tutorials or technical support for this product. You must find a local retrofit or coding store to assist with installation and programming.
Returns Policy: The seller does not offer return or refund service if the part has no quality problems upon receipt. Please inspect the part quality before signing for delivery and contact the seller as soon as possible if there are any issues with the package or product upon arrival.
For any product-related inquiries, please contact the seller directly through the platform where the purchase was made.
9. User Tips
- Professional Installation: Due to the need for calibration, coding, or programming, professional installation by a qualified automotive technician or coding specialist is highly recommended to ensure proper functionality and avoid vehicle damage.
- Verify Dimensions: Before purchasing or installing, it is advisable to verify the dimensions of the light modules (e.g., approximately 46mm width) to ensure they fit your specific vehicle's footwell spaces.
- MIB 2.5 Compatibility: If you intend to control the colors via your vehicle's MIB 2.5 radio, confirm compatibility and the necessary coding procedures for your specific Passat B8 model year (e.g., German Passat B8 2018).
- Pre-Delivery Inspection: Always thoroughly check the product for any damage or missing components immediately upon delivery and before signing for the package.
10. Frequently Asked Questions (FAQ)
- Q: Is this product plug and play?
- A: No, most parts are not plug and play. This product requires calibration, coding, or programming after installation. You will need to find a local retrofit or coding store for assistance.
- Q: Can I return the product if I change my mind?
- A: The seller does not accept returns or offer refunds if the product has no quality problems upon receipt. Please check the product quality carefully before accepting delivery.