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How to Hack a Coke Machine

This article teaches you how to hack a Coke machine. Have you ever been to a vending machine and wished you could get the drink for free? Or maybe you just want to impress your friends with your hacking skills?

Whatever your reason may be, we have got you covered. This post will take you through everything you need to know about hacking a Coke machine. 

From understanding the risks and legal implications to cracking the code with our step-by-step guide, we have it all covered.

We will also share some precautions and tips to help you avoid detection and ensure your safety while hacking a Coke machine. And if you’re feeling adventurous, we will explore other vending machine hacks! Let’s start learning.

Introduction of How To Hack A Coca Cola Vending Machine

Coke vending machine hacking refers to the act of accessing a vending machine’s products without paying for them. This concept has gained popularity recently, and many wonder why people do it.

There are various soda vending machine hacking methods, including code inputs and physical manipulation. Although, it is crucial to remember that these actions may lead to legal consequences.

There are Coca-Cola vending machines everywhere. With LEDs that flash small messages like “ICE COLD” and other things, they increasingly resemble conventional computers.

Well, those tiny built-in computers are much more complex than you imagine. The low-level operating system these babies use has a debug menu that allows you to examine various machine data. It may even provide you with free cokes on older computers.

It is crucial to practice ethical considerations when attempting soda vending machine hacks. The fine line between being curious and breaking the law must be recognized.

Suppose you want to learn more about soda vending machine hacking or try it out yourself. In that case, it’s important to research the topic thoroughly and never engage in illegal activity.

How to Hack a Coke Machine for Free Soda

Hacking a Coke machine may seem like a cool and easy way to score some free drinks, but it’s not that simple. 

Firstly, identify the type of vending machine you want to hack and search for its vulnerabilities. Once you’ve figured that out, try accessing the vending machine’s service mode or debug menu by entering a specific button combination or code.

Many Coke machines have hidden menus that offer additional options to change settings.


The list of vending machines that feature the debug menu is extremely strict. They are all COCA-COLA product vending machines to start.

Thus, one of the following must be depicted in the enormous, eye-catching photograph on the front: Coke, Dasani Water, Barq’s Root Beer, Vanilla or Cherry Coke, Sprite, Evian Water, Fanta, Fresca, Frutopia, Hi-C, Sprite Remix, Mad River, Mello Yello, Minute Maid, Nestea, Odwalla, Planet Java, Power Ade, Seagram’s Ginger Ale, Simply Orange, Sparkletts, or Tab are all acceptable substitutes.

Of course, anything caffeine- or diet-free works as well.

There must be an LED display on the device. Some of the earlier models do not have the debug menu and just allow the LED to be changed to a pricing amount. If the tiny LED is alerting you to something, you are safer.

Typically, a brief message like “Ice Cold Cokes” will scroll. More likely, candidates are newer machines.


There is a button combination to activate the menu. The only thing you need to remember is this:


Depending on where they are placed, the buttons are numbered. They will either be horizontal rows of four buttons each, which is more likely, or vertical rows.

If it were vertical, the first button would be numbered #1, followed by #2, and so on. In a horizontal row of buttons, the first button is labelled #1, while the button to its right is labeled #2. After then, the numbers function like a typewriter.

The second button in four buttons will be button number two. In conclusion, accessing the debug menu looks like this:


$1.00 ——- ————-

Coke <– Coke, press this button last. Diet Coke, press this button once more. Sprite, press this button three times. Press this key first.

and so forth


The word “Error” or some other text should appear on the LED; we’ll explain what it means in the following sections. If nothing occurs, your computer lacks the debug menu.

Additionally, you should understand that vending machines are designed to make profits for their owners. So, scoring free drinks doesn’t just affect the owner’s bottom line and puts other consumers at a disadvantage.

Therefore, it is best not to resort to unethical means of getting freebies from vending machines.

Navigating the Panels and Buttons

If you’re curious about how to hack a Coke machine, the first step is to locate the control panel. This panel is often found either behind the coin mechanism or underneath the machine’s front panel. To access it, you’ll need key or special vending machine codes.

Once inside, you can navigate through the buttons and menus to change settings or access hidden menus.

Navigation to Switch Between Available Options

The next section explains what they are. Keep in mind the numbers we assigned to the buttons. They function as follows:

Button 1: Back/Exit

Up Button (Button 2), Down Button 3, Options, and 4

The number of default options will vary depending on the machine’s age.

On dated equipment: VER, ERROR, RTN, and SALE

CASH, SALE, EROR, and RTN are supported on newer machines.

Machine Earnings Display in CASH

The amount of money currently in the machine will be shown upon choosing CASH. It often takes a few seconds to load. Depending on the machine’s age, you can browse up and down between 12 and 16 selections from this point.

These additional options show the total cost of each item, which is categorized by its button or slot, as I prefer to call it, number.

The last four buttons typically have no money because there are more slot numbers than actual slots, which is an interesting side note regarding the slot numbers.

Although the latest machines have even more slot numbers, this might be done so that the same OS could be used on larger machines.

SALE – Total Number of Sales

The SALE option shows the number of beverages that have been emptied out of the dispenser. On most machines, this is cumulative, but not always. Each time he restocks, the stock guy probably intends to reset this.

You may scroll up and down to view how many drinks have been sold from each slot, and this choice also contains the same sub-options as the CASH option.

System/Machine Version or VER?

With this selection, the LCD will scroll across a lengthy string of alphanumeric characters. The number closely resembles a serial number. However, it is constant from one machine to another.

The OS or machine version number is most likely to blame. But I haven’t noticed any older PCs with the option with a different version number.

Error Log, or ERROR

Errors come in eight different varieties. Column Jams, Vend Mechanism, Door Switch, Select Switch, COLJ – Column Jams StS stands for space-to-sales errors, access for acceptor errors, and bVal for bill validators.

Since you can probably not enter the machine, the various types and actual errors are meaningless. However, you can remove the errors. Press and hold the enter key on the keyboard for around two seconds, and the problem should disappear.

Return, or RTN

Simply said, this is the return option. By choosing this, the debug menu will be closed. Selecting RTN at the main menu on more recent devices will cause the BACK button to no longer function as an exit.

As a side note, you can also press the coin return button to leave the menu.

On the more recent “big-button” machines, the interior temperature will be in Fahrenheit as in “42F” by holding down the coin return button while not releasing it.


Numerous additional menu options can only be accessed if they have been enabled on the internal computer of the device or the internal computer hidden behind the door. Most likely impossible for you to access.

Coin Payout Mode (CPO)

Using the different menu settings, you can choose which type of coin—Nickels, dimes, etc.—is dumped from the coin mechanism.

Tube Fill Mode (tVFL)

To you, this is useless. You may now insert coins into the coin tubes, which is something you cannot do from the outside.

Testing Procedures

You can use this to test the following different routines:

SE enables testing of the buttons. It will reveal the button’s number when you press it.

SP Paddle Test for Sold-Out. Not sure; probably an internal process.

Su Test of a sold-out switch. Same as a paddle.

CO a motor test. Will operate a range of column motors.

Coin test Cn. You can put a coin in and find out what kind of coin it is.

An exam for note acceptors. Identical to Cn, but for bills.

Test of dSP Display. will shine a light on several LEDs.

VErS rattle off the version number.

Relay test RELY on

It evaluates the electronic relay control of numerous components. Do not because it will damage internal components if not unplugged before use.

You can alter the menu password from the 4-2-3-1 using the typically inaccessible PASS – Password. Whoo!

Price Setting – PrIC

used to determine a drink’s pricing. It seems rather straightforward, but I’m not sure how to use it.

Space-to-sales procedure

Allows you to modify other settings and the STS process. It implies that different buttons will all have the same meaning; for example, the six Coke buttons don’t dispense soda from six different columns; instead, they dispense it from one, changing only when one runs out.

Machine Configuration and Permissions (COn)

Which of these options you are permitted to access through the outside panel is determined by the machine configuration menu. Only with the door open will you likely be able to access this.

I’ll list the Config numbers and what they each accomplish rather than go into detail: Price menu is enabled by C1, specific manufacturer choices are enabled by C2 and the “ICE COLD COKE” message is disabled by C3.

C4 is the automatic menu display when the door is opened,

C5 is the status of the door switch,

C6 is cryptically set aside for “future use”,

C7 determines whether your money credit stays in for 5 minutes or indefinitely,

C8 is Force Vend, C9 permits multiple vends without adding more money, such as putting in a 5 and getting 3 cokes and then your change,

and C10 is the Escrow Inhibit.

Correct Change Only Control Adjusts (CCoC) Correct Only change the rule if it suits you.

TIME – Time Modification

The ability to change the machine’s local time.

Language choice (LANG)

Although I’m not sure how many, there are reportedly more than only English.

Cracking the Code: 6-Button Coke Machine Hack

If you’ve ever wondered how to hack a soda vending machine without money, the six-button hack may be the answer. This method involves pressing specific buttons in a particular order to access hidden menus on the machine.

Once you access these menus, you can change settings such as temperature and pricing.

6-Button Coke Machine Hack is a popular way to get free drinks from soda machines. It involves pressing certain combinations of buttons on the machine to manipulate it into giving out free drinks.

The most common way to hack the machine is to press the coin return button three times and then press the other buttons randomly. It should result in a free drink being dispensed.

Although this method is not foolproof, and not all machines can be hacked this way, it is still a popular way to get free drinks.

The most common machines that work with this hack are from the Coca-Cola brand and have six buttons arranged in two rows of three. 

Cracking the Code: 8-Button Pepsi Machine Hack

Hacking a Coke machine involves using special codes to access unwanted menus and options. One popular method for accessing these menus is the 8-button Pepsi machine hack. This hack requires pressing specific buttons in a certain sequence to unlock the menu.

The 8-button Pepsi machine hack is a popular method of getting free drinks from a soda machine. This hack involves pressing a specific combination of buttons on the machine in order to cause it to dispense a free drink.

The 8-button hack has become so popular that many companies have installed software on their machines to detect this hack and prevent it from happening. The user must press the buttons in a specific order and combination to use this hack.

It is not an easy hack and requires a bit of trial and error to ensure the buttons are pressed in the correct sequence. In addition, some machines require additional steps, such as entering a PIN code or swiping a card, to make the hack work.

This hack is a great way to get free drinks, but knowing that it is illegal and could lead to a hefty fine is important.

Using Special Codes to Unlock Hidden Menus and Features

If you’re keen to unlock a Coke machine’s hidden menus and features, there are special codes that can be used. These codes can often be found online or discovered by experimenting with different button combinations.

Like free vending machine code or V-Mac code: press **#*#*#*# and get your drink and cashback easily. Or try 56243677** to get a free drink from the coke machine. But all these don’t work all time.

Once accessed, these hidden menus can offer a range of features, including diagnostic menus, temperature controls, and even the ability to get free drinks!

Precautions and Tips

It is important to note that hacking a Coke machine is illegal and can lead to serious consequences. While some may see it as a harmless prank, attempting to hack a Coke machine can damage the machine, leading to costly repairs.

Additionally, if you happen to notice any suspicious behavior around a Coke machine, you must report it to the authorities immediately.

The best way to enjoy Coca-Cola products is by purchasing them legally from authorized vendors. It ensures that you are not harming anyone’s property and guarantees the product’s quality.

Therefore, you should always enjoy Coca-Cola through legal channels rather than attempting to hack into a Coke machine.

Avoiding Detection and Consequences

It’s important to remember that hacking a Coke machine is illegal and can lead to severe consequences if caught. To avoid detection, ensure nobody is watching you while attempting to hack the machine.

It’s also crucial to use caution when gaining access to the interior of the machine, as this can be dangerous and result in injury.

Additionally, you must be mindful of any security cameras or alarms that could alert authorities to your actions. Remember, the risks associated with hacking a Coke machine far outweigh any potential benefits.

It’s always better to purchase a soda legitimately than risk facing legal repercussions. Taking precautions and using common sense can avoid getting into trouble while satisfying your thirst for a refreshing beverage.

Ensuring Your Safety while Trying to Hack a Coke Machine

While hacking a Coke machine may seem like a fun and interesting challenge, it’s important to always keep safety in mind. Not only is hacking a vending machine illegal, but it can also be dangerous if proper precautions are not taken.

It’s crucial to ensure you have permission before attempting to hack a machine and wear gloves and protective clothing to avoid injury from sharp edges or electrical shocks.

Additionally, it’s important to be aware of your surroundings and not attempt to hack a machine in a crowded area where others may be at risk. If you’re not confident in your abilities, it’s best to leave the hacking to professionals with experience and training in this field.

Overall, while the idea of hacking a Coke machine may seem exciting, ensuring your safety should always come first.

Other Vending Machine Hacks

Vending machine hacks can go beyond Coke machines. Some people are always looking to get something for nothing, and vending machines are no exception.

There are several ways to hack a vending machine, including bypassing the coin mechanism, accessing debug menus by entering codes or using apps that manipulate the machine’s software. Additionally, technical glitches in the hardware or software can also be used.

Unlocking the Secrets of Other Soda-Vending Machines

While hacking a Coke machine may be an interesting challenge, many other types of vending machines can also be hacked. Each type of soda vending machine has its unique set of quirks and vulnerabilities that can be exploited to get free drinks or change.

Some machines may require entering a secret code or sequence of buttons, while others may need a more hands-on approach, such as physically manipulating the machine’s internal mechanisms.

Tips and Tricks for Hacking Snack Vending Machines

While hacking vending machines is not recommended and can result in fines or criminal charges, you can still use some tricks to hack snack vending machines.

One common trick is pressing the same button multiple times or using a code sequence to access hidden menus and additional options. Another hack involves using a dollar bill or other objects to trick the machine into dispensing snacks without paying.

Understanding the Risks and Legal Implications

If you’re interested in soda vending machine hacking, it’s important to understand the risks and legal implications involved. While hacking a vending machine may seem like a fun activity, it can have serious legal consequences.

Hacking into a machine without permission is illegal and can result in fines or imprisonment. Moreover, attempting to hack a soda vending machine can also put you at risk of physical harm if you’re not careful with the machine’s electrical components.

It’s crucial to understand the risks involved and ensure you have proper authorization before attempting any soda vending machine hack.

In addition to avoiding legal troubles, seeking permission from the owner or manufacturer will help keep you safe from potential harm and ensure that you are not a damaging property that is not yours.


What are some common methods used to hack a Coke machine?

Attempting to hack a Coke machine is not recommended, as this is illegal and can result in criminal charges. Some common methods to hack these machines include using a special code, a universal key, or tapping the machine in a specific pattern.

It is important to note that attempting to hack a Coke machine can also damage the machine and potentially harm others. Instead, it is best to use legal and safe methods of obtaining drinks from vending machines.

How Do You Get A Free Drink Out Of A Coke Vending Machine?

Depending on the type of Coke vending machine, there are a few ways to get a free drink. If the machine is an older model, you can sometimes shake the machine, and a free can come out. If the machine is a newer model, you may be able to find a code or a credit card that will give you a free drink.

How Much Does A Coca-Cola Vending Machine Cost?

The cost of a Coca-Cola vending machine can vary depending on the model and features. A basic machine can range from $1,500 to $3,000, while more advanced models with digital displays and cashless payment options can cost upwards of $5,000 or more.

When considering investing in a vending machine, it is important to factor in maintenance and restocking costs in addition to the initial purchase price.

How Much Money Can A Coke Machine Make?

The amount of money a Coke machine can make varies based on several factors. The location of the machine is crucial, as those in high-traffic areas generate more revenue. Machines that accept mobile payments or credit cards may generate more sales than cash-only ones.

On average, a Coke machine can bring in several hundred to several thousand dollars per year. However, it ultimately depends on the specific location and usage of the machine.


That being said, how to hack a Coke machine may seem fun, but it’s important to understand the risks involved. Not only are you breaking the law, but you’re also putting yourself in danger by tampering with the machine’s electrical components.

If you still want to try your hand at hacking a vending machine, make sure you take all necessary precautions and avoid detection. Remember, plenty of other vending machines out there don’t require you to break the law!

Check out our blog on other vending machine hacks if you’re interested in learning more about them. We are more concerned about your opinion. Let us know your thought. Comment on us.



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