How do I turn on flash

flash tube exspired.myhave been drpped

that sounds like your switch is bad on that side.

check the flasher relays in the fuse box. these are what causes the lights to flash.

if I remember right , this will work for your bike, Step 1: Turn ign key on-off-on-off-on
Step 2: Press left turn signal 2 times and release
confirmation: 2 or 3 flashes on turn signals (depending on
configuration) 2 for USA, 3 for everything else
Step 3: Press and hold key fob button until confirmation recieved
Confirmation: 1 flash on turn signals
Step 4: Repeat step 3
Confirmation: 2 flashes on turn sigals
Step 5: Press left turn signal 1 time and release
Confirmation: Turn signals flash to indicate option selected:
1 flash - Auto arming disabled
2 flashes - auto arming enabled
Step 6: Repeat step 5 to switch between auto / auto off
Step 7: Turn IGN switch off

Press the flash button (right on the multiselector, marked with a lightning bolt) repeatedly to cycle through the various flash modes. To turn off the flash, select the lightning bolt in a circle with a slash through it. Don't forget to turn it back on later if you want it to flash.

The new marker turn signal lights came with 1 element bulbs and the tiburon takes dual element bulbs . Problem fixed.Cant believe they came that way from the dealer.

Your menus will have options to be able to turn off the flash in certain modes.
The camera also has external buttons which will turn the flash on or off. Read your user manual.
The button which has the SET inside has four selectors. The right selector has a flash on/off button to turn the flash on or off. The flash usually will flash when set to flash all the time and not in AUTO mode. The AUTO mode may not allow you to turn off the flash. You probably have to choose another mode to allow the flash to be turned off.
If you do not have a user manual, here is a link to a free pdf download: User manual Canon A400

When I try and turn on my phone it flashes and doesn't turn on just keeps flashing on and off.

Where the OK button is there is a circle around it. On the left side there is a pic of a flash. You have to turn on camera then turn off flash by pressing the button on the left (flash) til your display shows a flash with a circle around it in the top left corner. Now the flash will not come on.

  folloe these steps

camera<settings <Flash< turn it on .    or camera<more<flash<turn it on