A load resistor is simply a resistor being used as a load. A load is anything that consumes power. AP Auto’s Load Resistors are very easy to use and you don’t have to cut your car’s wiring. These resistors can be connected across the turn signal bulb to simulate the load of a regular filament bulb. This will solve LED related turn signal problems such as hyper flashing, no flashing or burnt out bulb indications. Use AP Auto’s Load Resistors to get the best resistor for an incredible price.