The smart decoder is used when the vehicle's computer performs a verification of the original bulbs to inform the driver of the fault using a display in the dashboard of the vehicle. The smart decoder also allows a "pulsed" current (as shown in the diagram to the left), frequently encountered in American vehicles such as Ram and JEEP, much like the DRL decoder, to provide a steady current coming from the car computer to the LED bulb.FEATURES Allows control of the manufacturer's anomaly detectors. Allows to stabilize power from the vehicles computer to the LED bulb. Stabilizes the output voltage to +/- 2%. With identical connectors to those used by manufacturers which allows quick and easy installation. Operating capacity of 8-24v dc. In a robust water-resistant box superior to ip68 standards.
