You've just added a brand new set of LED bulbs to upgrade your turn signals or brake lights. You love how bright they are but discover error messages on your onboard computer or your turn signal lights are hyper flashing....

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You've just added a brand new set of LED bulbs to upgrade your turn signals or brake lights. You love how bright they are but discover error messages on your onboard computer or your turn signal lights are hyper flashing. How annoying! These issues are bothersome to deal with but you don't want to uninstall and return them. With this hyper flash/bulb-out warning fix wire adapters, you'll eliminate your LED light troubles.

This page features the pair of hyperflash/bulb out error fix wiring adapters, fit for the following LED light bulb sizes:

  • 3157 3057 3155 3357 3457 4157

While this is a universal fit product, you may need to modify the wiring kit's sockets or adapters. We recommend double-checking your stock harness' sockets with the product listing's images to make sure they match so you can confirm a direct fit replacement.

Due to the design of this socket adapter, the long curved tab on the back of the adapter is fragile and can be easily broken; however, the small tabs on the front of the adapter are what will be used for the fitment and the adapter will still fit and function properly and can be firmly installed without any issues. (Video: youtu.be/2AMYbnIxPM0)

Each wire socket comes pre-wired with two load resistors onto the bulb socket and adapter. Installation is a simple plug-and-play action set in between your LED turn signal/brake light bulb and your stock harness. LED light bulbs hyper flash and generate error messages on your onboard computer because they draw less power than your stock incandescent halogen bulbs. Plugging in the hyper flash/error message fix wiring sockets will normalize your LED turn signal lights' hyper flashing and prevent bulb-out warnings from showing up on your dashboard computer. You won't have to worry about any LED bulb issues, allowing you to fully enjoy your bright and fresh LED turn signals or brake lights!



  • 2 pieces of 3157 double filament in-line dual resistors decoder wire kit with both male and female end connectors, the load resistor is rated at 50W 6-Ohm (not for 3156 single filament applications)
  • The pre-wired decoder kit allow you to work with double-filament 3157/3357/3457 LED light upgades to fix issues like triggering bulb out warnings on the dashboard, flickering, blinking, quick flashing, or not lighting up due to LED has lower wattage than halogen/incandescent
  • Socket/adapter crafted from heat-resistant nylon plastic/rubber, featuring zinc/cooper alloy metal contacts, designed for durability and safety
  • Decoder kit is ideal for repair, replacement, or retrofit/upgrade, eliminating the need for tedious rewiring/modifications across various applications
  • Due to the close resemblance of various connector, ensure compatibility by comparing the shape, checking the locking tab design, and pin counts with the images against your application assembly prior to purchase! Also the load resistor will generate heat, so please mount it on metal or let it hang in the air!
  • 2 pieces of 3157 double filament in-line dual resistors decoder wire kit with both male and female end connectors, the load resistor is rated at 50W 6-Ohm (not for 3156 single filament applications)
  • The pre-wired decoder kit allow you to work with double-filament 3157/3357/3457 LED light upgades to fix issues like triggering bulb out warnings on the dashboard, flickering, blinking, quick flashing, or not lighting up due to LED has lower wattage than halogen/incandescent
  • Socket/adapter crafted from heat-resistant nylon plastic/rubber, featuring zinc/cooper alloy metal contacts, designed for durability and safety
  • Decoder kit is ideal for repair, replacement, or retrofit/upgrade, eliminating the need for tedious rewiring/modifications across various applications
  • Due to the close resemblance of various connector, ensure compatibility by comparing the shape, checking the locking tab design, and pin counts with the images against your application assembly prior to purchase! Also the load resistor will generate heat, so please mount it on metal or let it hang in the air!

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