Description:

This listing is for two pieces of heavy duty HID relay harness with dual decoders for 9007 / 9004 fog light bulbs.

This item is for both HID and LED bulbs and has pre-wired plug and play socket with both high beam and low beam error bypass load resistors.

You can connect this decoder to any 12V power source vehicles to create new lighting outlet.

Help to Solve the Following Problems
* Fix error code messages on dashboard for 90% of European vehicles, such as BMW, Audi, Mercedes Benz, Volkswagen, Porsche etc. or other American cars.
* Designed to balance out the current draw of the HID kit and would offset the error warning signals showed on the dashboard.
* Eliminate headlight hyper flickering that is caused by the Vehicle's computer dose not recognize the low wattage HID/LED bulb.
* Fix random shut-offs and works for many DRL systems.

Features
* CAN-Bus decoder, eliminates error code on dash for 90% of cars.
* Equip with 50W 6 Ohm load resistor.
* Pre-wired socket for play and play with no mechanic requirement, bypass wiring like regular load resistors.
* Load resistors will ensure the LED bulbs light up full power without malfunction issue.

Note
* Load resistors are extremely HOT while working, please attach/mount them to metal area to prevent car damage. DO NOT mount on plastic (PLEASE make sure the power is OFF during installation).
* Every vehicle model has couple different trims/optional packages and it may be equipped with different type of bulbs or light housings. Please double check your stock bulb model & housing size before purchasing.
* This item is "universal type" and its size is compatible with your vehicles, however, we can not guarantee it fixes all problems as car system differs from one to another. Please feel free to contact us if it doesn’t work for you.