Troubleshooting

1. My LED Kit does not turn on at all.

If you install your LED kit and they do not turn on you may have a reverse polarity issue. What this means is the power and ground wires of your vehicle's stock harness are reversed.

To reverse polarity on LED headlights, you simply rotate the connector which plugs to your vehicle's factory harness by 180 degrees.

Note: This problem is unrelated to the LED Kit. It is an issue with the vehicle's factory wiring orientation. Halogen bulbs are not affected by polarity therefore some car manufacturer may have their polarity reversed.

If your LED kit still doesn't light up after reversing the polarity, your headlight fuse might be too weak. Upping the fuse by 5 amps might do the trick.

2. My Dual Beam LED headlights are inverted.

Dual beam LED kits come with a 3-pin adapter that plugs into your OEM connector.

If your lights are inverted (low beams are high beams and vice versa), this would indicate that the polarity needs to be reversed on this connector.

The pins are held inside of the connector with a latch. You will need to release the pins inside the connector by pushing on the latch and reorder them.

This will not require any splicing. You may need several tries to find the proper orientation.

3. My LED headlights are flickering.

LED lights may flicker on some vehicles, this is caused by the vehicle's onboard computer failing self-check test due to the new LED kit you just installed. This can easily be corrected by adding a set of warning cancellers (capacitors) to your setup.

4. Only one side is working on my LED kit.

If one side sometimes doesn't turn on it could be caused by a bad bulb, driver or wiring.
To help identify which component is defective follow these steps.

1. Swap the drivers to opposing sides. If the problem is reversed you might have a bad driver.

• This step will check if you have a bad LED driver. The LED drivers are the two metal boxes that came with your kit. To perform this test, please swap your LED driver to opposing sides and note what happens to your kit.

2. Swap the bulbs to opposing sides. If the problem is reversed you might have a bad bulb.

• This step will check if you have a bad bulb. To perform this test, please swap your bulbs to opposing sides and note what happens to your kit.

3. Swap the warning cancellers to opposing sides. If the problem is reversed you might have a bad warning canceller. (if applicable)