Issue: LED KIT Does Not Turn On.
Solutions:
Step (1) Reversing Polarity: Rotate the connector which links to the vehicle’s factory harness 180 degrees.
Step (2) Increase the fuse in the car fuse box to 20A.
Step (3) Check grounds and all other connections.
Issue: LED KIT is flickering on and off (strobing).
Solutions:
Step (1) Disable the DRL and/or automotive lights
Step (2) Install resistors/decoders.
https://www.hidnation.com/products/hid-led-resistor-harness
Issue: One side of the LED KIT stopped turning on.
Solutions:
Step (1) Check all the connections. Clean them if necessary.
Step (2) Move the non-working bulb to the working side and see if the issue follows the bulb.
Step (3) Replace the faulty bulb.
WARNINGS
Please read all the warnings before installation to avoid personal injury and damage to your vehicle or to your LED KIT.1. These systems produce high voltage electricity that may be the source of DANGER. Therefore, we do recommend PROFESSIONAL INSTALLATION.
2. These systems produce heat that may be the source of DANGER. Therefore, we highly recommend PROFESSIONAL INSTALLATION.
3. DO NOT mount ballasts, resistors, or warning cancellers in NON-HEAT-RESISTANT SURFACE.