Reasons Why Your Tesla Stops Charging: Creative Solutions

When your Tesla stops charging, it can be frustrating and confusing. But often, the solution is simpler than you think. Faulty outlets, overheating issues, and high amperage draw are common culprits that can be easily identified and resolved.

To get back to charging, it’s essential to troubleshoot the problem by checking the outlet, adjusting the charging rate, and ensuring your home’s electrical panel can handle the load. Regular maintenance of the charging port and cable, as well as keeping your Tesla’s software and charger firmware up-to-date, can also prevent charging issues. By understanding the root cause of the problem, you can quickly get back to charging your Tesla and enjoy a seamless driving experience.

11 Possible Reasons Why Tesla Charging Keeps Stopping

The table below shows 7 of the possible reasons why your Tesla charging stopped unexpectedly. The solutions are also given, but make sure to read the rest of the article for a more in-depth explanation of each issue.

When I plug in my Tesla, I expect a seamless charging experience. But sometimes, error codes pop up, and I’m left wondering what’s going on. One common issue is overheating, which can cause melted plugs and more serious problems if ignored.

Error codes CC_A011 to CC_A013 indicate overheating at the wall connector or charge handle, usually due to high power requirements. To prevent this, I use an adapter with a temperature sensor, like the G2EV adapter, which can reduce the charging rate or stop charging if it gets too hot.

Regular inspections of my charging equipment can help prevent poor connections, which can lead to heat buildup and damage. Ensure the firmware is up-to-date by performing regular firmware updates can resolve issues related to recent updates.

I make sure to use a Wall Connector that can charge up to 44 miles of range per hour, which helps reduce the risk of overheating. Wall connector issues, overcurrent issues, and input voltage issues are other common errors. Error codes CC_A010, CC_A014, and CC_A020 often indicate faulty outlets, especially in RV campgrounds.

CC_A006 signals too high an amperage draw, which can be fixed by manually lowering the charging rate in my Tesla’s settings. CC_A007 to CC_A008 codes point to voltage problems, which require an electrician’s expertise to resolve.

Incorrect charger angles can also cause issues, so I always make sure to check the Incorrect Angle of my charger to avoid any problems.

1. High Outside Temperatures Can Make Your Tesla Stop Charging

If you were lucky enough to get your hands on a Tesla, you’re probably wondering why your expensive car suddenly stopped charging. Though the company has been touting its cars as resilient machines that can operate in extreme weather conditions, it turns out that high temperatures may cause a charging problem. 

The problem seems to be affecting a small number of Tesla owners, and most of them have taken to social media and online forums to complain about the issue. One user on Youtube said that her car stopped charging when the temperature outside reached 95°F (35°C). Here is a link to her video: 

How To Fix This Issue

The solution is to charge in a cooler area or wait until the temperature drops before attempting to charge again. Tesla has not yet released a statement about the problem, but it is likely working on a fix. In the meantime, owners should keep an eye on the temperature when charging their cars. 

2. A Faulty Adapter Or Charging Cable

It’s also possible that a faulty adapter is the reason your Tesla stops charging. You see, the adapter plays a crucial role in connecting the charging cable to the power source. If it’s defective or damaged, it can throw a wrench in the charging process and bring it to a screeching halt.

Faulty adapters can have all sorts of problems like wonky wiring, faulty connectors, or messed-up circuitry. When these issues arise, the adapter might lose its connection with the vehicle or fail to provide sufficient power. In response, the Tesla’s charging system might notice the problem and put a stop to the charging to avoid any further complications or safety hazards.

So, if you ever experience charging interruptions, it’s worth checking out the adapter for any signs of wear and tear or possible malfunctions.

How To Fix This Issue

Common problems with Tesla adapters include: 

• The adapter is not plugged in correctly.
• Damaged or faulty adapter.
• The adapter is not compatible with your Tesla.

If you think the adapter may be the problem, I recommend checking it to see if it is damaged, plugged incorrectly, or faulty. You can also try using a different adapter to see if that solves the problem. 

If your adapter is damaged, you can contact Tesla support for a new one.

A loose connection between the adapter and the car can also cause this charging problem. Make sure that the adapter is securely plugged into the vehicle and wall before attempting to charge. 

3. A Ground Fault Could Be Interrupting the Charge

A ground fault may be why your Tesla stops charging. This can happen when there is a break in the circuit between the car and the ground. 

One way to test for a ground fault is to plug the charger into another outlet. If the problem persists, you are likely looking at a grounding issue. You can also try charging your car from a different location, such as a public charging station. 

How To Fix This Issue

When a grounding issue occurs, the charger goes off completely, and the vehicle will not start charging again until the ground fault is fixed. The best way to fix a ground fault is to have an electrician come out and repair the problem. 

This is one of the least common reasons your Tesla may stop charging, but it is still a possibility. If you have ruled out all of the other potential causes, this may be it. 

4. A Relay or Contactor Error

This is another uncommon problem. A relay is an electric switch used to control the flow of electricity, and the contactor is the switch that controls the flow of power to the car. 

If either of these components is not working correctly, it can cause charging issues with your Tesla. This problem is most likely to occur if you have recently changed the charger or the adapter. 

How To Fix This Issue

Unfortunately, a relay or contactor error isn’t something you can fix without expert help. If you think this may be the problem, I recommend contacting Tesla customer service. They will be able to diagnose the problem and send you a new charger or adapter if necessary. 

5. The Over or Under Voltage Protection System Is Activated

Alright, picture this: your trusty Tesla comes equipped with a nifty overvoltage protection system that’s like a guardian angel for your battery. Its primary mission? To keep that precious battery safe and sound. How does it do that, you ask?

Well, it’s pretty clever. This system is designed to sense the voltage levels during charging, and if it detects that the voltage is sky-high and beyond what your battery can handle, it springs into action. It’s like a superhero, swooping in to protect your battery from potential damage caused by excessive voltage.

But that’s not all! This mighty system doesn’t just protect your battery; it also looks out for your overall charging experience. If it senses that the voltage is way too high, it won’t let your car charge. Yep, you heard that right. It’s like a bouncer at the charging club, keeping out the unruly voltage that could cause harm to your beloved Tesla.

How To Fix This Issue

The overvoltage system is usually activated when the voltage exceeds a certain threshold, which can happen if the charger is not working correctly or if there is a problem with the power supply. 

If you think that this may be the problem, your best bet is to wait out the storm or try charging your car from a different location. Once the power supply is back to normal, your Tesla should start charging again without issues. 

6. Battery Temperature Outside The Acceptable Range

Tesla vehicles have sophisticated battery management systems that closely monitor the battery temperature during charging. If the battery temperature exceeds or falls below the acceptable range, charging may be paused to protect the battery from potential damage.

How To Fix This Issue

In colder temperatures, pre-conditioning the battery before charging can help bring it to the optimal temperature range. In hotter climates, parking in the shade or using sunshades can prevent excessive heating. Wait until the battery temperature returns to the acceptable range before resuming charging.

On a somewhat related note, I wrote an article about Teslas Not Charging at Home and shared a few tips on how to fix it. Check it out!

7. Incorrect Pilot Level

The pilot level is a setting on your Tesla that tells the charger how much power to use. If this setting is incorrect, it can cause your Tesla to stop charging. 

How To Fix This Issue

To fix this problem, you’ll need to adjust the pilot level. Chances are you’ve set the pilot level such that the charger is delivering more power than your car can handle, prompting your Tesla to stop charging as a means of protecting the charging system and other internal components.

Adjusting the pilot level can be done from the touchscreen in your car. Once you have changed it, try charging your vehicle again. 

8. Software Glitch or Communication Issue:

Occasionally, software glitches or communication issues between your Tesla and the charging station can disrupt the charging process. To address this, try restarting both your vehicle and the charging station.

Power off your Tesla, wait for a few minutes, and then power it back on. Similarly, reset the charging station or unplug and replug it. This can help reset the communication between the two systems and resolve any temporary glitches.

If the problem persists, it’s advisable to contact Tesla support for further guidance or troubleshooting steps.

Charger Troubleshooting

Follow a series of steps to diagnose and fix the problem. First, perform a reset by turning off the circuit breaker, waiting 10 seconds, and then turning it back on. Also check the light indications on the charger, as a lack of lights suggests a power supply issue, while a solid red light indicates an internal fault.

If these basic checks don’t resolve the issue, I move on to more advanced checks, such as verifying the power supply, checking

9. The Software May Not Be Up To Date

Sometimes, a software update can cause charging issues on your Tesla. This is most likely to occur if you have recently received an update on your car. 

How To Fix This Issue

Check to see if you have an update on your Tesla and, if you do, install it.

To double check, I recommend trying to charge your vehicle from a different location. If the problem persists, wait at least 8 hours and try charging your vehicle again.

If that does not work, contact Tesla customer service. They may be able to help you troubleshoot the problem or provide you with a software update.

10. Tripped Circuit Breaker or Blown Fuse

A tripped circuit breaker or blown fuse in the charging circuit can disrupt the charging process. Check the electrical panel in your home or the charging station for any tripped breakers or blown fuses. If you find any, reset the circuit breaker or replace the fuse as needed.

If the issue persists, it may require the expertise of an electrician to diagnose and resolve the problem.

11. Incompatible Charging Station or Power Source

Tesla vehicles require specific charging stations or power sources for optimal charging compatibility. Using an incompatible charging station or power source can result in charging interruptions. It’s essential to ensure that you’re using a Tesla Supercharger or a Tesla-approved charging station. These charging stations are designed to provide the necessary power levels and communication protocols required by Tesla vehicles.

Check the Tesla website or mobile app for the nearest compatible charging stations in your area

Does Tesla Stop Charging When Full?

No, Tesla does not stop charging when the battery is full. Tesla vehicles are equipped with a smart charging system that continuously monitors the battery’s state of charge (SOC) during charging. When the battery reaches its optimal capacity, the charging rate gradually reduces to a trickle to avoid overcharging. So it does stop enough not to damage your battery.

However, the charging process does not stop completely unless the user manually ends the charging session or if any other charging issue or safety concern arises. The smart charging system in Tesla vehicles ensures that the battery is efficiently charged while maintaining its health and longevity, providing you with a reliable and seamless charging experience.

In other words, it is safe to keep your Tesla plugged in, even overnight.

What Does The Colour On My Tesla Charge Port Mean?

Blue Light:

When the charge port displays a solid blue light, it indicates that the charger is connected, but your Tesla is not actively charging. This can occur when scheduled charging is active, or there may be another reason preventing the charging process from starting.

Blinking Blue Light:

A blinking blue light on the charge port signifies that your Tesla is communicating with the charger but has not yet begun the charging process. This can occur when your vehicle is preparing to charge and establishing a connection with the charging equipment.

Blinking Green Light:

When the charge port blinks green, it indicates that charging is currently in progress. As your Tesla approaches a full charge, the frequency of the blinking slows down, indicating that the charging rate is gradually reducing.

Solid Green Light:

A solid green light on the charge port signifies that charging is complete, and your Tesla is fully charged. At this point, you can safely unplug the charger from the charge port.

Solid Amber Light:

If the charge port displays a solid amber light, it means that the connector is not fully plugged into the charge port. To resolve this, realign the connector to the charge port and insert it fully until the light changes to a different color.

Blinking Amber Light:

A blinking amber light on the charge port indicates that your Tesla is charging at a reduced current, specifically in the case of AC charging. This reduced current may occur due to certain charging conditions or limitations.

Red Light:

When the charge port displays a red light, it means a fault has been detected, and the charging process has been stopped. To identify the specific issue, check the touchscreen in your Tesla for an alert or additional information. This alert will provide guidance on how to address the fault and resume charging.

3 More Things To Check

1. Is Your Outlet Still Working?

If you’re charging your Tesla at home, make sure that your outlet is working and you aren’t experiencing a power outage. Its also possible that your electricity tripped, so check that all your other outlets are working too.

A sudden power outage or interruption in the electrical supply can cause charging to stop abruptly. In such cases, check if the power has been restored in your area. Wait until the power is stable and back to normal before attempting to resume charging.

If the issue persists even when the power is restored, ensure that the charging equipment is functioning correctly, and contact Tesla support if needed.

2. Check That The Charging Cable Is Plugged In Correctly

It’s possible that someone walked past your Tesla and accidentally bumped against the charging cable, pulling it out of the outlet slightly. Double check that your cable is plugged into your outlet and your Tesla fully.

3. Charger Installation Essentials

Electrical System Preparation is key. My home’s electrical panel needs to be able to handle the extra load, and I need the right circuit breakers and differential switches to prevent overheating. It’s essential to ensure a dedicated circuit for charging equipment, which uses a dedicated circuit for safe and efficient charging. Regular charging between 20%-90% capacity is also vital to preserve battery longevity.

Hiring a certified electrician to install my Wall Connector is a no-brainer. They’ll ensure correct and safe wiring, giving me peace of mind. The cable length and gauge must be sufficient to prevent overheating and potential fire hazards.

Safety Considerations are also crucial.

I need to comply with local regulations and safety standards, and consider dynamic load management to prevent overwhelming my home’s electrical capacity.

Finally, I’ll need to set up a Wi-Fi connection to control and schedule my charging remotely through the Tesla app.

Home Charging Setup

As you set up your home charging station, you’re faced with a range of options worth evaluating, from choosing the right equipment to selecting the ideal installation method.

Since your daily driving habits and parking locations play a significant role in determining your charging needs, you need to consider these factors carefully.

For instance, if you have a dedicated parking spot at home, you can opt for a wall-mounted charger, which is a convenient and space-saving option.

On the other hand, if you park in a garage or have limited wall space, a pedestal-mounted charger might be a better fit.

Once you’ve selected the right equipment, you need to think about the environment where you’ll be charging your Tesla. This includes ensuring that your charging station can withstand outdoor elements if you plan to install it in your driveway or a covered parking area.

Understanding the different home charger options is crucial in guaranteeing a seamless and efficient charging experience. You should also consider that the Universal Wall Connector can deliver fast and convenient charging, adding up to 44 miles of range per hour.

To avoid slow charging in emergencies, it’s essential to note that Level 1 charging can be done using a standard home outlet, but it is slow and generally used in emergencies.

You also need to plan for a 240-volt circuit breaker that matches the amperage required for the charger, typically 60A for full-speed charging. There are Level 1, Level 2, and DC Fast Charging options, each with its own charging speed and advantages.

Stuck Charging Cables

When your Tesla’s charging cable gets stuck, you need to act fast to avoid any further damage. In situations like these, it’s crucial to know how to release the charging port and utilize manual release methods to regain access.

Since time is of the essence, it’s essential to understand the emergency cable release options available.

Fortunately, there are a few methods to release a stuck charging cable.

In particular, you should explore the manual release methods that can help you regain access to your car’s charging port.

If the issue persists, it’s possible that the actuator that releases the locking pin is likely broken or faulty, requiring Cable Calibration to be addressed. You should also inspect the charging cable for signs of wear, such as fraying or exposed wires, which may be causing the issue, and consider replacing it if necessary.

Before attempting to release the stuck cable, you should ensure the car is not actively charging by checking the touchscreen.

This will prevent any accidental electrocution or damage to the charging port.

If the Wall Connector is faulty, you should try charging again by disconnecting the Wall Connector from the vehicle and reconnecting.

Unlock Charging Port

Getting stuck with a charging cable can be frustrating, especially when you’re in a hurry. To avoid this issue, follow some simple steps.

• Plug the charger fully into the charge port to guarantee a proper connection. Stop charging through the Tesla app or screen before attempting to remove the cable.
• Using correct charging adapters and cables is essential, and regularly inspecting and maintaining the charging port and cables can prevent damage.
• If you do get stuck, avoid pulling the cable forcefully, as this may cause electrical shock or damage. Instead, ensure the vehicle is unlocked, as a locked vehicle may retain the charging cable ensure the vehicle is unlocked.
• Release the lock on your car and push the cable further into the charge port before pulling it out. Check for software updates, as updates may address charging port issues.

If the problem persists, use voice commands to open the charge port or inspect the cable for any visible damage or debris.

Additionally, make sure to unlock the charge port from the Tesla screen as an alternative method, which can sometimes resolve unlocking issues, especially when the App Restart method doesn’t work.

Also, press the button on the supercharger to open the charge port door, which can sometimes resolve the issue.

Manual Release Methods

Stuck charging cables – the bane of every Tesla owner’s existence. But fear not, here are some manual release methods to help you overcome this frustrating issue.

First, identify the root cause: is it physical obstruction, a malfunctioning locking mechanism, cable damage, software issues, or poor maintenance?

Make sure your Tesla isn’t actively charging and avoid simultaneous actions. High voltage safety is key, so be cautious not to damage the release cable or charging equipment. Frequent use of the manual release cable can damage the charging equipment.

To manually release a stuck charging cable, open the trunk or tailgate to access the release cable. Ensure the vehicle is unlocked and the charging screen indicates that the vehicle is not charging. Locate the release cable (it might be hiding in the trim) and pull it down to unlatch the charging cable. It’s essential to perform this procedure only when necessary, as high voltage conductors must not be exposed.

Remove the charging cable from the charging port and reinstall any panels you removed. Regular cleaning of the charging port and cable can prevent sticking issues.

If the problem persists, try resetting the locking pin, checking cable integrity, or updating your Tesla’s software.

Still stuck? Consult a Tesla Service Center for assistance.

Emergency Cable Release

Stuck Tesla charging cables are the worst It’s a frustrating experience many can relate to.

To get your car back on the road, it’s essential to know the emergency cable release methods.

• First, stop charging and make sure your car is unlocked. Don’t even think about yanking the cable out – that can damage the charging port.
• If you’re lucky, your Tesla has a manual release in the trunk area. For Model 3 and Model Y owners, it’s located behind the charging port.
• Simply pull the manual release cable to free the stuck charging cable, but only after charging has stopped.
• Regularly inspect your charging port and cables for damage or wear to prevent stuck cables in the future.

It’s a simple habit to get into, and it’ll save you a lot of hassle down the line.

Always ensure safety by confirming all orange high-voltage conductors are covered before attempting the manual release procedure. Familiarize yourself with the emergency release locations and methods before an emergency occurs to avoid power loss.

Always be cautious of electrocution risk when dealing with charging cables.

Ready for more insights on Tesla charging? Explore our Ultimate Tesla Charging Guide for expert tips, in-depth comparisons, and proven strategies to streamline every aspect of powering up your EV.