2pcs 7440/T20 (Single Line) Car LED Decoder Warning Error Canceller Turn Signal Light Lamp Anti Flicker

Description

-- Solve OBC(On-Board Computer) warning error code, bulb rejection, hyperflashing, no flashing or burnt out bulb and prevent error message on vehicles. -- Work with LED turn signal light bulb: 7440 7440NA 7441 992 . -- Designed to balances out the current draw of the LED kit and would offset the warning signals on the dash board. -- Fixes on-board computer 'bulb-out' error codes, rapid blinking/flashing/flickering, radio interference, LED light turning off when engine starts, etc.