My Yongnuo YN-560 Flash Won’t Fire–HELP!

I'll be referring to this diagram often in this article. It'll be easier to say “press button A” than to try and describe where each button is. (Photo by Aaron Taylor, an IP independent contributor)

I absolutely love the YN-560 flash and the YN-560 TX controller.  They are absolutely awesome, and significantly easier to use than the Canon and Nikon brand flashes; however, there are still a lot of issues to consider when trying to trigger an off-camera flash.

I can't tell you how many times on workshops someone has showed me a “broken” flash that they are considering returning to the store when I turn it on and get it to fire the first time.  So this is my step-by-step guide to getting your YN-560 flash to fire.  But don't feel bad if you can't figure it out.  I've spent many hours trying to figure out flashes myself, and hopefully this article will help.

[x_alert heading=”Quick Fix!” type=”success”]Be sure to follow all of these steps without skipping anything in order to fix your issue. If you're only trying to fire the flash attached to the camera, you'll only need steps 1-3 below.  If you're going to use the flash off-camera with a YN-560TX controller, then follow all of the steps on this page in order.[/x_alert]

Step 1: Make Sure the Flash Itself Is Working and Has Power

With the flash turned off, press and hold the “on/off” button on your flash for a few seconds until it turns on.  Press the “pilot” button.  If the flash pops, then chances are good that there is nothing wrong with the flash and that we simply need to work on getting the right settings.

If the flash does not pop, put in brand new batteries (try not using rechargeables) and try again.  If it still does not work, then the flash is defective.  There is no setting that would prevent the pilot button from firing the flash.

Step 2: Factory Reset Your YN-560

To reset your YN-560, hold the audio and mode buttons (“C” and “D” in the diagram above).  This is how you access settings.  Now that you're in settings, press the up arrow key (“G” on diagram) until you see “CL EA.”  Now hold the okay button and you'll see chasing squares at the bottom right.  Once that gets done, it's reset.

This is for step 3. You need to set up the flash to make sure it can fire when attached to the camera.
This is for step 3. You need to set up the flash to make sure it can fire when attached to the camera.

Step 3: Make Sure the Camera and Flash Can Communicate

Attach the flash to the hotshoe of the camera.  Be sure to push it TIGHT all the way forward and lock it down by spinning the plastic circle on the flash above the shoe.  If it doesn't seat all the way forward, it won't fire.  Turn on the flash and take a picture.  If the flash fired, then move on to step 3.

Next, press button “E” (shown on the diagram above) on your flash until the flash looks exactly like the picture immediately above this section.  This changes the receiver mode so the flash will accept the “fire now” signal from the hot shoe of a camera.  On the back LCD of the YN-560, you should see a little flash symbol at the very top-left, and an “M” on the right side of it.  Don't worry if the other numbers on the flash are different, but there shouldn't be any additional numbers showing anywhere on the flash.

[x_alert heading=”Quick Fix!” type=”success”]The most likely issue that prevents the flash from firing is if your CAMERA is in live view mode, on continuous low or continuous high drive mode. Be sure you're using the viewfinder and that when you press the shutter button down and hold it, only one picture is taken.[/x_alert]

Set your camera in single shot drive mode.  This should mean that when you press your shutter button and hold it down, only one picture is taken.  Many cameras will NOT fire a flash if it's in continuous high or continuous low mode.  Be sure to check this.  Turn on the flash and take a picture.  If the flash fired, then move on to step 3.

If the flash hasn't fired yet, don't worry.  We have some other things to check.  Make sure you are using the viewfinder.  Many cameras will not fire a flash when in live view mode.  If the rear LCD is showing the picture before you take it, then you're in live view.  Switch to viewfinder only.  Turn on the flash and take a picture.  If the flash fired, move on to step 3.

Rarely, but sometimes, a camera will not fire a flash if in continuous focus (written as “AF-C” on Nikon cameras or “AI-Servo” on Canon cameras).  Change your focus mode to single shot focus.  Take a picture.  If the flash fired, move on to step 3.

Now, set your camera to manual exposure with a shutter speed of 1/100.  Take a picture.  If the flash fired, move on to step 3.

Next, be sure that your camera is not set on quiet shutter or “silent mode” as it is sometimes called.  Also, check to make sure you're using mechanical shutter and not electronic shutter, which is a feature of most mirrorless cameras.  You'll know you're using mechanical shutter if you hear a significant “click” sound when you take a picture.

The last thing to check for is to make sure you don't have a setting turned on that suppresses flash.  Many cameras have a setting that suppresses flash so that if you're at an event where no flash is allowed, you can ensure that no flash will fire.

If the flash did not fire after following all of these steps, then something indeed could be wrong with the flash, or you could have purchased the wrong flash for your camera model.  If you have a friend with a DSLR, try it on theirs.  If it still doesn't work, then the flash could be defective and should be returned.  At this point, we've gone through all of the possibilities that could be tripping it up.

Step 4: Make Sure the Controller and the Flash Can Communicate

Now we're going to take the flash off camera.  Things are going to get a little more complicated, but fear not!  I'll walk you step-by-step through this issue.

This is what should be showing on the back of the flash when it is ready to receive a signal from the YN-560TX controller. The channel and group can later be customized, but this is what it should look like right now.
This is what should be showing on the back of the flash when it is ready to receive a signal from the YN-560TX controller. The channel and group can later be customized, but this is what it should look like right now.

First thing we need to do is set up the flash to accept a signal from the YN560TX wireless trigger.  To do that, press button “E” (on the diagram at the top) until you see a symbol of a flash with the tiny letters “RX” under it.  This is wireless receive mode.  BE CAREFUL NOT TO CHOOSE “TX!”  I know it seems like you'd want TX since that's the name of the transmitter, but “TX” means you want to put the flash on the camera and use the flash itself as the trigger.  Choose “RX.”

Next, we're going to check the channel and group of the flash.  You can customize this later, but for now I want to make sure it's on channel 1, group A.  This does not get set back to default when you reset the flash.  You'll have to set this up.

To change the channel on the YN-560, simply press the center “okay” button on the 4-way selector (“G” on the diagram at the top of this article) and then press the up and down keys to get to the channel you want, then press the center button again.

To change the group on the YN-560, press buttons “E” and “F” (as listed at the diagram at the top of this page) at the same time.  Then use the up and down keys to cycle through, and press the center okay button (part of “G”) to accept.  You should now be on channel 1, group A.

Now set down the flash.  It's set to go, and should look like the picture in this section.  It's time to set up the YN-560TX controller.

The good news is that this part is super simple.  Just hold the “Zoom/Ch” and “Mode” buttons at the same time for a few seconds to reset the YN560TX trigger.  This will zero out all of your settings and put it in channel 1.  That's all you'll need to do.

At this point, your YN-560 TX trigger and your YN-560 flash should be able to communicate with each other.  Turn on both units.  Press and HOLD the “Test” button on your YN560TX trigger.  It should make the flash on your YN560 fire the flash.

Ta-DA!!!!!  You're set to go.  Now it's time to learn off-camera flash.

One Last Thing

Hooray!  Your flash can fire now, but you're about to face a lot more issues as you learn to use your flash effectively.  I can really shorten your learning curve with a video training I produced called “Lighting in a Flash” which THOUSANDS of photographers from all around the world have purchased.

In the video, I use the YN-560 flash exclusively to produce professional and creative portraits with an inexpensive YN-560 and an umbrella.  I really think I could save you 2 years of a learning curve if you'll spend an evening watching the video.  You can get Lighting in a Flash here.  It's really reasonably priced.

53 thoughts on “My Yongnuo YN-560 Flash Won’t Fire–HELP!”

  1. Thank you so much Jim! I have three YN560 IV units, and the YN560-TX controller which I use shooting real estate interiors. After going through the owners manual on them I paid a tutor to set it all up for me. Problem there is they don’t teach you, they just do it for you. Somehow it all got out of sync after about a year, and I swore I was not going to pay someone to do this again. I have watched at least a dozen videos and they all talk too fast, or you can’t understand what they’re saying. In my quest, I found your instructions here and this was manageable! I made a copy of your very first diagram, pulled it up, and then minimized it…then I could pull it up at will to see which button to push at the given time. I’ll be purchasing your “Lighting in a Flash” program also! Thanks again!

  2. Good day people , please my Neewer (NW565EX) speed light stopped firing a light . d pilot botton is just on showing his blue light. D flash is not working plz help me.

  3. I’ve spent hours trying to fix my issue.

    I just bought a Yongnuo 560 iv for my Canon T5i.
    The flash fires in all camera modes, EXCEPT manual mode exposure.

    The flash is set exactly how you describe it in your post.

    I really hope someone can help me with this.

    Thanks a lot.


  4. Hello.

    I just found out what the problem was.

    The flash on the CAMERA was disabled.
    To enable it, I went to the main menu/flash/enable.

  5. Hi…I just got a Yongnuo speedlight (560 IV) and the 560 Tx transmitter. I’ve paired them. And the transmitter will activate the flash (seated on the camera’s hotshoe) once, but then not again. If I turn the power to the TX off and back on, it will activate the flash once again and then no more. I’ve waited thinking it’s a refresh issue, but that doesn’t seem to be it. And the test button on the Tx reliably sets off the flash. If I make a change to the Tx, e.g. amount of flash, it will fire the flash once again, but not after that. The flash seems to work fine by itself on the hotshoe…so I think it’s something with the Tx or communication between Tx and my camera. My camera is a Nikon D3300. Any ideas would be appreciated!!

  6. I have the exact same setup as Lauren except with a Sony A6000. 560TX and 560IV are paired, hitting the Test button on the TX triggers the IV as expected. However, when using the camera to take a picture, the flash will only work once, then not again. Clicking on the Group Button on the TX causes the camera to trigger the flash again when the shutter button is pushed, but only once. You can also ‘reset’ the flash by clicking mode 3 times. The flash will again only work once when the shutter button on the camera is pressed, and not again until either the Group button is pushed or the Mode button is pushed three times. Again, any time you press ‘Test’, it triggers the flash as you’d expect. Very confused…

  7. Thanks for posting these CLEAR instructions. My 560 iv stopped talking to my transmitter a couple of months ago (blue light would not come on). I re-set to the factory settings per your instructions and voila success!

  8. I’m a newbie with photography and have found my concentration in live concert photography where no flash is used. Recently, I was asked to shoot at a dark club where I could utilize my external flash.

    I got to the venue that night and could not get this thing to work whatsoever. I changed settings, followed the steps and still couldn’t get it to work. I took a few good photos without the flash however I was frustrated that I couldn’t figure this thing out lol.

    I will try it out again this evening and hopefully it works. Thank you for your guide, this has been the only thing that has had actual tips.

  9. Flash fires from the triggers but when I put on camera; no communication and no flash. Any suggestions? Thanks for your insights.

  10. The Group icon doesnt appear on my screen in the flash.

    How can i make it appear. The flash fires but i can´t change the power from the controller TX

    Thanks in advance for your help.

  11. Thank you for this! I got my canon 80d to work finally. Now it was never in live view and the external flashes did not flash unless you pressed the test button.

    It seems for my camera anyway you have to actually go into the menu and actually disable live view for it to work!

    Hope this helps someone!


  12. My on camera and off camera flash communicate via the pilot test button and when changing settings, however when I take a picture, the off camera will fire only once and not again until I change the power/internist if the flash. I have read and re-read this 10x with no luck in finding the solution. Any help would be greatly appreciated! Thank you.

  13. I have a YN-560 iv that I can not get to go normal manual mode. It works great as a slave, RX & TX but I can’t exit those modes and use it as an on camera flash. Could you help me please.

  14. I have the yn560 Mark 4 even when it is off camera when it is in transmit mode I cannot get it to flash. I would love to use it to control my other flashes as well as flash when it’s on the camera, but I can’t get it to flash in the transmit mode on or off camera. it works otherwise in manual mode. As well as when I have it on camera, I do have it in silent mode, single shot and one shot on my Canon 6D. Is it not supposed to flash in transmit mode?

  15. Dennis Driscoll

    HELP! I have both an Olympus EM1 mark 1 and Olympus em5 mark one. I’ve used these flashes with other systems never failed. With BOTH cameras flash will not fire after 1st shot unless I turn controller on and off. After doing all the trouble shoots, flash, controller and camera settings I am completely baffled.

  16. I have a Sony A65 with a SMDV SM-601 to convert the Sony hot shoe to a standard hot shoe. I bought two YN560IV flashes and one YN560TX. The first push of the shutter will fire both flashes, but none after that. The blue light comes on on both flashes when the shutter is pressed which seems the trigger is communicating with the flashes. Both flashes will trigger repeatedly when the flash is on the camera, but not when the YN560TX. Could i have a bad YN560TX?

  17. Kudzai Tinago

    very useful, thanks. you saved me and my wallet. was already thinking of buying another one.

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