Changed my tail lights to LED's and was told I could fix it by coming here and asking the question. How do I get the hyper flash to stop and go back to normal? I know the resistance in the lower voltage LED bulbs is telling the eletronics that I might have a problem in the bulbs. Therefore the quick flashing and the warning light in the dash. ( both turn signal indicator lights are staying on as soon as I turn on the head lights.) Need to fool the system or change something.