3157 Resistor Harness stops Hyper Flashing and Errors Plug and Play (PAIR)

Hyper flash resistor harness

Works Great and trailer brake lights work perfectly. Thank you

As described.

Finally no parking light out message!!

So, I didn't get these to help stop hyperflash, I needed them due to getting the parking light out message on my 2019 RAM Classic 1500 after installing new LED switchback headlights. NONE of the alphaOBD hacks worked but these did. I'm not familiar with resistors and set up so the only problem I had was they lacked any directions or troubleshooting (or at least in my shipment), had to google for best troubleshooting method. Someone online had a good note on how to test if they are set up correctly and how only one side should get hot and needing to rotate either the bulb or the connection. After finding the help document and some flipping of stuff, they worked great. Would recomment 100% over any splice type setups for sure!