The blue light is the high-beam indicator. The only reason I can think of that it would be flashing is the headlight relay isn't latching into the high-beam position.
it means that if the blue light is flashing, the ipod is on. if its a red light, it needs charge.
Blue
flashing blue means you have an electrical issues with the coolant sensor. you probably have a bad sensor that needs replacing in the coolant bottle hope that helps Phil
The blue LED light is the light that tells you something is loading on a computer.
Blue
Stop or Give way
light blue clearish
What can be the problem with the overdrive light flashing on and off?
Yes. The dihydrate is a light blue-green. Solutions are a pale blue-green in color.
The flashing blue lights on the wiimote means the wiimote is sending a signal to find and synchronize with a local Wii console. Whenever the wiimote does not find a powered-on wii console that it is synchronized to, the wiimote will only flash blue lights for a short time. Only when the wiimote connects to a Wii console will the flashing stop and keep one light on to indicate what player the wiimote is controlling. Furthermore the flashing lights also indicate how much battery life remains. Four flashing lights indicates full battery life while one flashing light means very low battery life.
While using the Trainer's Eyes feature within the PokeNav, the light at the left will blink blue if there is someone in the area who is available to re-battle.