What does ZL mean on Nintendo Switch? - 33rd Square (2025)

The ZL button is one of the "trigger" buttons located on the underside of Nintendo Switch controllers, including both Joy-Con and the Pro Controller. Along with its counterpart ZR on the right side, the ZL button expands the input options compared to previous Nintendo controllers.

Overview of ZL and ZR Triggers

Modern video game controllers typically have four sets of shoulder buttons:

• L and R on the top shoulders
• ZL and ZR on the bottom shoulders or "triggers"

On Nintendo Switch, these trigger buttons are located on the underside of both Joy-Con when attached to the console or grip, as well as on the Pro Controller.

The ZL trigger is on the left side, while ZR is on the right. These buttons are operated by squeezing in with your index fingers from the back.

Normal Functions of ZL and ZR

In most Nintendo Switch games, the ZL and ZR triggers perform secondary actions or alternative ways to do common inputs. Here are some examples:

• Super Smash Bros Ultimate – ZL and ZR are used for shielding and grabbing. ZL also acts as Jump if using a single Joy-Con.

• The Legend of Zelda: Breath of the Wild – ZL locks on to targets. ZR is used for Bow and Arrow aiming.

• Pokémon Let‘s Go – ZL brings up the Partner Menu. ZR speeds up text scrolling.

• Mario Kart 8 Deluxe – ZL and ZR are used for drifting.

• Fortnite – ZL is the default fire button for shooting weapons.

As these examples show, the ZL button is most commonly used as an alternate action button in Switch games. In first-person shooters like Fortnite, it often takes the role of firing weapons.

ZL Button Location on Controllers

The ZL trigger is located on the rear underside of the left Joy-Con and left side of the Pro Controller.

On Joy-Con:

On Pro Controller:

Locate the triggers by feeling along the bottom ridges with your index fingers while holding the controllers. ZL should be on the left side beneath your finger.

Cleaning and Fixing Sticky ZL Button

Like other buttons on the Switch controllers, the ZL and ZR triggers can become unresponsive or sticky after prolonged use.

If your ZL button is sticking or unresponsive, first power off the Switch and try cleaning around the button with a dry toothbrush.

Pay special attention to the crevice around the base of the trigger. Cleaning out any debris or dust buildup can help loosen a sticky button.

For a more thorough cleaning, follow one of iFixit‘s Joy-Con or Pro Controller teardown guides. This involves opening up the controller casing to directly clean the inner trigger mechanism and contacts.

If the button remains unresponsive after cleaning, the contacts may be damaged and the trigger unit may need replacing. Again, iFixit has detailed disassembly instructions for replacing individual Joy-Con or Pro Controller components.

ZL and Z Letter Issues on On-Screen Keyboard

When using the Nintendo Switch‘s on-screen keyboard, such as to enter download codes, some users have reported issues with the letter Z not showing up.

This is because the on-screen keyboard intentionally omits certain letters like Z that are not used in Nintendo eShop codes.

If you need to enter a code or password with a Z, navigate to the letter using the Left Stick or D-pad and press A to select it. The Z will appear highlighted even though the letter itself is not displayed on the keyboard.

How to Redeem Nintendo eShop Download Codes

For eShop codes that start with a Z, follow these steps:

1. Launch the Nintendo eShop from the Switch home screen
2. Select your account if prompted
3. Select "Redeem Code" on the left sidebar
4. Use the Left Stick to navigate to the blank Z space and press A
5. Type the rest of your 16-character code
6. Select Confirm to complete redemption

As long as you navigate to the invisible Z, you can fully enter download codes starting with Z. Just be sure to avoid codes with O, I, or other omitted characters.

Risks of Modding and Hacking Nintendo Switch

Some users attempt to hack or "mod" their Switch consoles to add capabilities outside Nintendo‘s official firmware. However, this violates the Nintendo user agreement and carries significant risks, such as:

• Permanent banning of online access
• Account termination or console bricking
• Loss of access to eShop and purchased games
• Legal action in severe cases of piracy

For these reasons, modding or hacking a Switch is not recommended. The system‘s official software provides access to all intended functionality without such risks.

Fixing Joy-Con Drift Issues

Another common hardware problem is Joy-Con drift, where controller sticks register movement without being touched.

If ZL or other buttons are being activated erroneously, follow these troubleshooting tips:

• Clean around the base and underside of the analog sticks
• Update your Switch and Joy-Con firmware
• Calibrate the Joy-Con sticks in System Settings
• Replace Joy-Con stick modules if drift persists

Nintendo will also repair Joy-Con with drift issues free of charge, regardless of warranty status.

Using the methods above, most ZL button problems and other issues can be resolved without replacing your Switch controllers. But for hardware defects or heavy wear, the components are designed to be fully serviceable.

Conclusion

The ZL button on Nintendo Switch controllers serves as a versatile secondary input option in most major Switch games. Understanding its normal functions and troubleshooting any issues with responsiveness or activation can help you get the most out of your Switch gaming experience.

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