When upgrading vehicle lights to LEDs, a common issue arises: rapid flashing. This happens because LEDs draw significantly less power than traditional incandescent bulbs, causing the vehicle’s flasher relay to interpret this as a bulb outage. The solution is to replace the standard flasher relay with an LED flasher relay, also known as an electronic flasher. Understanding the LED flasher relay wiring diagram is crucial for a successful installation. This diagram illustrates how the relay connects to the vehicle’s wiring system, ensuring correct functionality and preventing potential electrical problems.