SIR IUS LED H11 H9 H8 LED Canbus Decoder cancel error message fix led bulb on and off flickering problem On US Brand car or truck only, pack of 2

I recently upgraded to LED headlights in my 2014 ram 1500. Having worked on chrysler products in the past I knew it would at a minimum display a bulb out message on the display. Due to an oversight on my end, i did not think about the CAN network and the body controller having issues send voltage out thus causing a very annoying flickering. I reached out to my contact of those I know who still work at the dealership and they were kind enough to add the LED options to the truck and update the controller with that information. I thought at that point the issue was resolved. Typically that's all that is needed, Chrysler products are surprisingly receptive of add on options. Short story long I opted to give this little gadget a try. And man, best $25 I ever spent. Problem solved. This provides enough circuit resistance that they no longer flicker, I no longer get a bulb out message and I am not sending the full amount of voltage to the lights which makes them slightly brighter so its a huge win all around. I am still waiting for the high beam ones to arrive but I fully anticipate that will correct the high beams as well. 10/10 would recommend people start with this from the get go.

Easy to install depends on your application. These are kind of bulky, so space could be an issue for you. Mine wasn’t bad on my E92 led fog bulbs. They worked fine to get rid of the dash error. I tried this setup on my Volvo as well, error went away, but would have been more difficult to install with the way they do their lights.With all that said, I found other LED bulbs from Fahren here on Amazon that don’t require a CANBUS that I used on the Volvo’s regular low beams. They were a smidge more expensive than the bulbs I already had that needed this CANBUS, but are worth it to not have to deal with this item.They absolutely solved the problem I was having. If you already have LED bulbs throwing errors on your dash, this fixed it for me, but springing for the slightly more expensive bulbs is my recommendation.

Worked for 2014 ford focus that wouldn’t let after market LED bulbs work. This bypassed the restrictions and made the code on the screen go away and the bulbs work properly!

This worked like a charm, stopped all flickering and made the lights even brighter because the voltage is much more steady. My 2011 Jeep Grand Cherokee has the setup for xenon or HID, but would rather use the LED’s. The ballasts for the HID are designed to heat the element in short bursts of voltage causing the “flicker”. This product normalizes the voltage to the lights and stops the flicker. They “seem brighter” because the voltage is now continuous to the led or halogens and will stop the flicker because they aren’t being turned off and back on in milliseconds.

Got rid of the low beam bulb fault when the lights are on.Unfortunately, I still get the fault when it is light enough that the headlights are on low power for DRL mode. Figured out that if I turn the light switch to "on" and start the car, the fault doesn't come on. Then I have to keep them on until I get up to speed before I can switch them back to "auto".I believe that the previous owner hacked the headlights to create the DRLs, though. So, the fault might be because of that, rather than because of the product.Would recommend to any Ford owner that is getting the "low beam bulb fault" when installing LED headlights.

After two sets of LED bulbs and three different canbus decoders, this is the set that finally actually worked - first time and every time. It's a bummer that these are a bit more expensive than others, but sometimes you DO get what you pay for. These are the only ones that actually worked, so they get a big 'ol 5-stars from me!

These looked pretty nice and easy with the plugs rather than wire connectors. However, this did not solve the problem on my 2006 Volvo XC90. I could put on the marker lights first, then the headlights second and it wouldn't trip. If the headlights are turned on or started with the car - warning "low-beam bulb failure".I returned and got Sylvania Load Equalizer at Walmart for $15, installed it by crimping the wires on for the resistors (no splicing wires). The whole job took me about 25 min - 15 to figure out what I was doing on the first one, 10 to do the second. Hasn't failed and 40% less expensive.I don't recommend but may work for other vehicles or for the flashing issue which I did not have.

This canbus decoder works extremely well. I've purchased resistors before, none worked as well as these did. My leds retrofitted in my mini clubman flickered horribly before, now I get no issues. So far no issues with heat, though i haven't tested how hot these actually get while in use. Overall, if your car doesn't accept leds well, these may be worth the purchase to fix any flickering issues you may have.