This causes the bcm to think that a light is out and causes the hyper flashing.
Led turn signal bulbs flash fast.
Resistors can go by a few different names some will call it a load relay or load equalizer but what they are going to do is resist the amount of wattage going to the leds.
The reason that the turn signals suddenly stop working after led or smd bulbs are installed has to do with the load put on the signal flasher relay.
This happens because your new led bulbs draw such little power that your turn signal relay sees the bulbs as being out.
A flasher unit is incorporated into the turn signal system and is used to momentarily interrupt the circuit to create the blinking action this flasher works on resistance normally present in the lighting system front and rear bulbs.
A standard 21w turn signal bulb will draw approx.
Hyperflashing is when the turn signals blink faster than your stock incandescent bulbs did.
1 75 amps of current at 12v.
Led bulb load resistors the hyper flash fix.
The standard resistor for motorcycle turn signals is a 8 ohm 25 watt resistor which will work on virtually every led turn.
Since led turn signal bulbs draw much less power than the original factory būlbs this will cause a sudden drop in the circuit s resistance causing the hyper flash or rapid blinking of the turn.
No worries it s an easy fix.
Led s draw much less current than filament bulbs.
Hyper flashing also known as rapid flash or hyper flash it s the most common phenomenon that occurs when you change your turn signals to led lights.
A led turn signal will draw a lot less usually less than 5 amps.
In many vehicles the signal flasher is a thermal flasher design.
Hyper flash is exactly what it sounds like where the turn signal light flashes rapidly and is almost headache inducing.
This type of signal flasher relay work by heating up with the current for the bulbs passes through the relay.
Read the full guide on how to correct hyperflashing in turn signals.
Even when you encounter a bulb failure in the headlamp then also the turn signals start blinking fast.
In this video i take a flasher relay apart and show you how it works and why you need a new one if you change to led flashers.
