NHTSA ID Number: 11006913
Manufacturer Communication Number: 2024.32.3_082024.pdf
TSB/Document Date: 2024-09-04
Summary
Tesla
does not provide physical owner's manual copies. Instead, all available owner’s manual content is integrated into the vehicle software, and only the content relevant for a given vehicle, based on vehicle configuration and software version installed, is displayed on its touchscreen. This file contains all available owner’s manual content for the vehicle converted to PDF format, and given the distribution method and NHTSA’s submission format requirements, it is the best available representative copy of owner’s manual content. However, a customer who accesses the owner’s manual via their vehicle’s touchscreen would only see the parts of this PDF file that are relevant to their vehicle.
DI_u024
Autopark canceled
Take control
What this alert means:
Autopark has been canceled.
Autopark might have been canceled because:
• The driver pressed the Cancel button on the touchscreen.
• The driver used the gear stalk or used the gear stalk or moved the steering wheelsteering yoke (or steering wheel).
• The driver pressed the accelerator pedal, pressed the brake pedal, or opened a door.
• There is a steep slope / grade.
• There is a weather condition affecting visibility.
• The curb cannot be detected.
• A trailer is attached to the vehicle.
What to do:
Park, or finish parking, your vehicle manually.
Autopark should be available again during your next drive.
For more information, see To Cancel Parking on page 620To Cancel Parking on page 616 and Limitations and Warnings on
page 634Limitations on page 616.
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DI_u025
Autopark aborted
What this alert means:
Autopark has aborted and the Electronic Parking Brake has been applied.
Autopark might have been canceled because:
• The driver pressed the Cancel button on the touchscreen.
• The driver used the gear stalk or used the gear stalk or moved the steering wheelsteering yoke (or steering wheel).
• The driver pressed the accelerator pedal, pressed the brake pedal, or opened a door.
• There is a steep slope / grade.
• There is a weather condition affecting visibility.
• The curb cannot be detected.
• A trailer is attached to the vehicle.
What to do:
Park, or finish parking, your vehicle manually.
Autopark should be available again during your next drive.
For more information, see To Cancel Parking on page 620To Cancel Parking on page 616 and Limitations and Warnings on
page 634Limitations on page 616.
DI_u032
Adaptive ride control disabled
Drive with caution
What this alert means:
The speed of your vehicle is limited to 90 mph (144 km/h) due to an issue with the Adaptive Suspension Damping system.
The system cannot provide real-time adjustments to the suspension system to optimize both ride and handling, and as a result
your ride may be softer than usual.
What to do:
If this alert persists throughout subsequent drives, schedule service at your earliest convenience. Your vehicle is OK to drive
in the meantime.
This alert is accompanied by a red indicator light on the instrument paneltouchscreentouchscreen. For more information, see
Air Suspension on page 474Suspension on page 1261Suspension on page 505.
DI_w039
Regenerative braking unavailable
Use brake pedal as needed
What this alert means:
Regenerative braking performance is temporarily reduced, and there is less automatic deceleration when you lift your foot off
the accelerator pedal while driving.
This alert may occur when:
• High voltage battery is near full charge. Regenerative braking is reduced when the battery is at 95% charge or higher.
• High voltage battery is not warm enough. This can happen at the beginning of a drive. It may happen frequently in colder
climates.
What to do:
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Your vehicle is OK to drive.
Use the brake pedal as needed to slow your vehicle, just as you would in a gas-powered, non-electric vehicle.
Driving your vehicle usually clears this alert, because it reduces the battery charge below 95% and/or sufficiently heats the
battery.
NOTE: In colder climates, this alert may remain present indefinitely and automatic deceleration may remain limited, as driving
your vehicle may not heat the battery enough to restore full regenerative braking performance. You can use Defrost Car in the
Tesla
Mobile App to warm up the high voltage battery before you drive and restore normal regenerative braking. For more
information, see Cold Weather Best Practices on page 698.
This alert, by itself, does not typically indicate a condition requiring service. If this alert persists across drives, it may indicate a
condition affecting your vehicle’s regenerative braking ability, and it is recommended you schedule service at your earliest
convenience.
For more information, see Regenerative Braking on page 467.
DI_w138
Front motor disabled - OK to drive
Vehicle power may be limited
What this alert means:
Your vehicle's front motor is unavailable. Power, speed, and acceleration may be reduced as your vehicle uses the rear
motor(s) to continue driving.
What to do:
Continue to your destination. Your vehicle is OK to drive.
In some cases, your vehicle may be unable to continue driving. If this occurs, another vehicle alert should also be present to
provide more information and recommended actions.
This alert may be caused by a temporary condition that will be resolved automatically. If this alert clears during your current
drive, or is no longer present when you start your next drive, it was likely caused by a temporary condition. No action is
required.
This alert may also indicate a condition requiring front motor inspection and service. If this alert persists throughout
subsequent drives, it is recommended that you schedule service. Your vehicle is OK to drive in the meantime.
DI_w168
Vehicle Hold feature unavailable
Keep brake pedal pressed while stopped
What this alert means:
Vehicle Hold is currently unavailable due to system constraints. When stopping, use the brake pedal to bring your vehicle to a
complete stop and keep your vehicle stationary.
What to do:
Continue to your destination. Your vehicle is OK to drive.
If this alert persists throughout subsequent drives, schedule service at your earliest convenience. Your vehicle is OK to drive
in the meantime.
For more information, see Vehicle Hold on page 496Stopping Mode in Braking and Stopping on page 1248 .
DI_w172
Powertrain requires service
Avoid hard acceleration
What this alert means:
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An issue has been detected in the powertrain system.
Your vehicle has detected excessive backlash (lash) between the drive unit and the wheels. High, or excessive, lash is
indicative of mechanical wear.
There are many possible causes, so a powertrain inspection is needed.
What to do:
It is recommended that you schedule service as soon as possible for a powertrain inspection.
Your vehicle is OK to drive in the meantime. You can drive to your immediate destination and to a service center. Avoid hard or
heavy acceleration, as this puts more stress on the powertrain.
Schedule a service appointment at your earliest opportunity. If this issue is not addressed, your vehicle might unexpectedly
stop while you are driving.
GTW_w017
Electrical system power reduced
Non-essential features may be unavailable
What this alert means:
Some non-essential features, like seat heaters or cabin heating / cooling, may be unavailable or may operate at a reduced
level. This is expected behavior designed to help your vehicle maintain adequate electrical power for essential functions.
What to do:
This alert may be present due to various vehicle conditions. For more information and further recommended actions, check for
other alerts specific to conditions affecting your vehicle’s electrical system.
GTW_w018
Electrical system power reduced
Non-essential features may be unavailable
What this alert means:
Some non-essential features, like seat heaters or cabin heating / cooling, may be unavailable or may operate at a reduced
level. This is expected behavior designed to help your vehicle maintain adequate electrical power for essential functions.
What to do:
This alert may be present due to various vehicle conditions. For more information and further recommended actions, check for
other alerts specific to conditions affecting your vehicle’s electrical system.
GTW_w174
12V battery must be replaced - Schedule service
Software will not update until battery is replaced
What this alert means:
The low voltage battery is showing degraded performance and needs to be replaced. Until the low voltage battery is replaced,
vehicle software updates will not complete.
What to do:
It is recommended that you have the low voltage battery replaced at your earliest convenient opportunity.
You can schedule service via your Tesla
Mobile App, or with an independent service provider that offers low voltage battery
replacement for your vehicle. Please note that independent service provider options may vary, based on your vehicle
configuration and your location.
Your vehicle is OK to drive with this alert present. However, if you delay the low voltage battery replacement, your vehicle may
eventually not have enough electrical power to start or to restart after a recent drive.
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If the low voltage battery does not have enough electrical power to turn on your vehicle or open the doors, see Battery Care on
page 729 for recommended actions.
For more information on the battery system, see High Voltage Battery Information on page 729.
GTW_w360
Assist for low brake performance activated
To stop, keep brake pedal firmly pressed
What this alert means:
Hydraulic Fade Compensation is active. This brake assist function activates temporarily to make sure you have full braking
capability in conditions where reduced braking performance is detected by your vehicle.
When this assist function activates, you may feel the brake pedal pull away from your foot and notice a strong increase in brake
pressure. You may also hear a pumping sound coming from the brake hydraulic unit at the front of the vehicle. This will usually
last for a few seconds, depending on road surface and vehicle speed. This is completely normal and does not indicate any
issue with your vehicle.
What to do:
Continue to press the brake pedal as you normally would, and do not "pump" (repeatedly press and release) the pedal as this
will interrupt the function.
This alert will clear when your vehicle comes to a stop or you are no longer pressing the brake pedal. It may still be displayed
for up to 5 seconds afterward.
Reduced braking performance is usually temporary, and can occur for a number of reasons including high brake temperatures
after heavy brake use, or driving in extremely cold or wet conditions. It can also indicate that your brake pads or rotors have
worn to the point that normal replacement is needed.
If you continue to experience reduced braking performance which does not improve over time, please contact Tesla
service at
your convenience for a brake inspection.
For more information, see Hydraulic Fade Compensation on page 466.
GTW_w405
Electrical system power reduced
Vehicle may shut down unexpectedly
What this alert means:
The electrical system cannot maintain the voltage required to support all vehicle features.
If this alert is present while you are driving, it is possible your vehicle will shut down unexpectedly.
It is also possible that your vehicle will not restart after the current drive.
What to do:
It is recommended that you eliminate or reduce your use of any non-essential features. This can help your vehicle maintain
adequate electrical power for essential functions. It may also prevent your vehicle from shutting down before you reach your
immediate destination, although this is not guaranteed.
If this alert remains active, schedule service immediately. Without service, your vehicle may shut down unexpectedly or may
not restart.
MCU_u005
Front trunk open
Proceed with caution
What this alert means:
Your vehicle's front trunk (hood) is detected open while driving.
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This alert indicates at least one of the two latches securing the hood, the front trunk primary and/or secondary latch, cannot
be confirmed closed (confirmed as fully secured) when your vehicle is shifted into a gear other than Park.
What to do:
As this condition may lead to the front trunk opening while driving, it is recommended that you drive carefully until you can
safely bring your vehicle to a stop and shift into Park.
Once your vehicle is parked, check the front trunk (hood) to make sure it is fully closed (both latches are fully engaged). For
more information, see Closing instructions for the Front Trunk on page 182Powered Frunk on page 1195.
The alert should clear once your vehicle is shifted into Park. However, it may return once you start driving if you do not first
inspect and fully secure the hood.
If this alert persists across multiple drives, or occurs with increasing frequency over several drives, it is recommended that you
schedule service at your earliest convenience.
For more information on the front trunk, see Front Trunk on page 182Powered Frunk on page 1195.
MCU_u019
Active service connection to vehicle
Service performing remote diagnostics
What this alert means:
A service technician is remotely logged into your vehicle for diagnosis or repair. You may notice some loss of Infotainment
functionality while the connection persists, but this alert does not indicate an issue with your vehicle.
Your vehicle is OK to drive.
What to do:
This alert should clear automatically after the technician completes vehicle diagnosis or repair. You may find it necessary to
restart your touchscreen to restore full Infotainment functionality after the alert has cleared.For more information, see
Restarting the Touchscreen in your vehicle's Do It Yourself Guide.
If this alert does not clear after 24 hours, it is recommended that you schedule service via your Tesla
Mobile App or with an
independent service provider. Please note that independent service provider options may vary, based on your vehicle
configuration and your location.
MCU_w008
Air pressure in tires very low
PULL OVER SAFELY - Check for flat tire
What this alert means:
This alert indicates that one or more of the tires on your vehicle is extremely low or flat.
The tire pressure monitoring system (TPMS) has detected that the air pressure in one or more of your tires is significantly
lower than the recommended cold tire pressure.
What to do:
You should pull over carefully as soon as possible. In a safe location, check for a flat tire.
You can request Tesla roadside assistance options (mobile tire, loaner wheel, tow) if required. See Contacting Tesla Roadside
Assistance on page 937 for more information.
In a non-emergency situation, it is recommended that you visit a local tire shop for assistance or schedule service using your
Tesla Mobile App.
See Maintaining Tire Pressures on page 759Tire Pressures on page 1424 for detailed information on where to find the
recommended cold pressure (RCP) for your vehicle's tires, how to check tire pressures, and how to keep your tires properly
inflated.
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The alert will clear once the TPMS has a consistent tire pressure measurement for each of your tires within 3 psi of the
recommended cold pressure.
• The alert and Tire Pressure indicator light may still be present immediately after you have filled your tires to the
recommended cold pressure, but both should clear once you have driven a short distance.
• You may need to drive over 15 mph (25 km/h) for at least 10 minutes for the Tire Pressure Monitoring System to measure
and report your updated tire pressures.
For more information on tire pressure and inflation, see Tire Care and Maintenance on page 759Inspecting and Maintaining
Tires on page 1428.
MCU_w010
Air pressure below recommendation for tires
Check pressure and refill air as needed
What this alert means:
This alert does NOT indicate that there is a flat tire.
The tire pressure monitoring system (TPMS) has detected that the air pressure in one or more of your tires is at least 20%
lower than the recommended cold tire pressure.
See Maintaining Tire Pressures on page 759Tire Pressures on page 1424 for detailed information on where to find the
recommended cold pressure (RCP) for your vehicle's tires, how to check tire pressures, and how to keep your tires properly
inflated.
This alert may appear in cold weather because the air in your tires naturally contracts when it becomes cold, decreasing tire
pressures.
What to do:
Add air to maintain the recommended cold tire pressure. Although drops in tire pressure are expected in colder weather, the
recommended cold tire pressure should be maintained at all times.
The alert may clear as the vehicle is driven. This is because the tires will warm up and the tire pressure will increase. Even if the
alert clears, the tires should still be refilled with air once they have cooled.
The alert will clear once the Tire Pressure Monitoring System detects that each of your tires is inflated to the recommended
cold pressure.
• The alert and Tire Pressure indicator light may still be present immediately after you have filled your tires to the
recommended cold pressure, but both should clear once you have driven a short distance.
• You may need to drive over 15 mph (25 km/h) for at least 10 minutes for the Tire Pressure Monitoring System to measure
and report your updated tire pressures.
If you repeatedly see this alert for the same tire, have the tire inspected for a slow leak. You can visit a local tire shop or
schedule service using your Tesla Mobile App.
For more information on tire pressure and inflation, see Tire Care and Maintenance on page 759Inspecting and Maintaining
Tires on page 1428.
For more information on tire pressure and inflation, see Tire Care and Maintenance on page 759.
MCU_w029
Service is required
Schedule service now
What this alert means:
This alert is set remotely by Tesla when a condition requiring service is detected on your vehicle.
This alert can be set due to various conditions. When you schedule service, more information should be available.
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This alert can only be cleared by a service technician after your vehicle has been serviced.
What to do:
As this alert can be present due to various conditions, it is recommended that you schedule service at your earliest
convenience.
TAS_a313
Adaptive ride control degraded
Ride comfort may be reduced
What this alert means:
There is an issue with your vehicle’s Adaptive Suspension Damping system. As a result, the system cannot provide real-time
adjustments to the suspension system to optimize both ride and handling.
Instead, all dampers are receiving fixed current. Your ride may be softer or firmer than usual.
What to do:
If this alert persists throughout subsequent drives, schedule service at your earliest convenience. Your vehicle is OK to drive
in the meantime.
This alert is accompanied by a yellow indicator light on the instrument paneltouchscreentouchscreen. For more information,
see Air Suspension on page 474Suspension on page 1261Suspension on page 505.
TAS_a314
Adaptive ride control degraded
What this alert means:
There is an issue with your vehicle’s Adaptive Suspension Damping system. As a result, the system cannot provide real-time
adjustments to the suspension system to optimize both ride and handling, and your ride may be softer than usual.
What to do:
If this alert persists throughout subsequent drives, schedule service at your earliest convenience. Your vehicle is OK to drive
in the meantime.
This alert is accompanied by a red indicator light on the instrument paneltouchscreentouchscreen. For more information, see
Air Suspension on page 474Suspension on page 1261Suspension on page 505.
THC_u0005
Air conditioning temporarily reduced
Vehicle systems being cooled
What this alert means:
Cabin air conditioning performance has been temporarily reduced because your vehicle needs to focus on cooling the high
voltage battery (Battery) and/or powertrain. This is completely normal and does not indicate a problem with your vehicle or the
air conditioning (A/C) system.
In addition to cooling the vehicle interior, the A/C system also cools the Battery. The A/C system’s priority is to cool the
Battery to make sure it stays within an optimal temperature range that supports longevity and best performance.
In high temperature environments, it is normal for your vehicle to focus more for brief periods on cooling the Battery. When
this happens, it is most often because the vehicle is supercharging in hot weather.
What to do:
No action is required. Your vehicle is OK to drive.
The alert should clear in a short time, and cabin air conditioning performance should return to normal. In some cases, the alert
and vehicle behavior will continue until supercharging is complete.
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If the alert persists over multiple drives and is accompanied by other alerts that indicate potential issues with the A/C system,
contact Tesla Service at your convenience to schedule an A/C system inspection.
THC_w0100
Battery heating unavailable - Charge rate reduced
Charging may be unavailable in cold temperatures
What this alert means:
A condition affecting the performance of your vehicle's high voltage battery heater has been detected.
Without adequate heating of the high voltage battery
, charging speed (charge rate) may be reduced. Your vehicle may also be
unable to charge in cold ambient temperatures (cold weather) while high voltage battery
heating remains unavailable.
What to do:
Your vehicle is OK to drive. Your vehicle is also OK to charge and connect to a charging station. However, your vehicle may be
unable to charge, or may charge more slowly than expected, in cold ambient temperatures.
If possible, try charging your vehicle in a closed environment like a garage, where warmer ambient temperatures may make
high voltage battery heating unnecessary.
If driving in cold ambient temperatures, it is recommended that you do NOT rely on charging stations along your route to reach
your destination, as the high voltage battery may be too cold to charge.
• If you need to charge, try to charge your vehicle immediately after a drive. The high voltage battery
may still be warm from
the previous drive.
• Leaving your vehicle parked in cold ambient temperatures after a drive will cause the high voltage battery to cool, and
charging may become unavailable.
Similarly, it is recommended that you do not rely on regenerative braking to charge the high voltage battery
while driving in
cold ambient temperatures, as regenerative braking may be unavailable if the battery temperature is too low. For more
information, see Regenerative Braking on page 467.
This alert may be present due to many conditions. It may be caused by a temporary condition that requires no action to
resolve.
However, if this alert persists over multiple drives, or is accompanied by other alerts indicating potential issues with your
vehicle's heating and/or air conditioning system, it is recommended that you schedule service at your earliest reasonable
opportunity.
For more information on charging, see Charging Instructions on page 731Charging Instructions on page 1393.
For more information on the high voltage battery, see High Voltage Battery
Information on page 729.
UMC_w001
Unable to charge with Mobile Connector
Inadequate outlet grounding - Try another outlet
What this alert means:
The Mobile Connector has detected that the electrical outlet has insufficient grounding, likely caused by an inadequate or
missing ground connection.
This does not indicate an issue with your Mobile Connector or vehicle, but instead points to an issue with the wall outlet /
electrical installation the Mobile Connector is connected to.
What to do:
Have the electrical installation inspected by an electrician. Your electrician should make sure there is proper grounding at your
circuit breaker or power distribution box, and also make sure that appropriate connections are made to the outlet, before you
attempt to plug in the Mobile Connector again.
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If you need to charge in the meantime, try charging using a different outlet, at another location, or with another type of
charging station.
You can also try charging your vehicle using a Tesla Supercharger or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w002
Unable to charge - Mobile Connector GFCI tripped
Unplug charge handle from charge port and retry
What this alert means:
The vehicle cannot charge because the ground-fault circuit interrupter (GFCI) in the Mobile Connector has tripped.
Like the GFCI in a wall outlet, this feature is designed to stop the flow of electricity when there is a problem. It has interrupted
charging to protect your vehicle and the charging equipment.
This could happen for many reasons. The problem could be in the charge cable, the charge handle, the charge port, or even an
onboard vehicle component.
What to do:
Inspect the charge port and the charge handle for pooled water or unusual levels of moisture. If you find excessive moisture,
wait and let both the inside area of the charge port and the exposed portion of the charge handle dry sufficiently before trying
again.
Inspect the charge equipment for damage.
• If the cable is in any way damaged or deteriorated, do not use it. Try different charging equipment instead.
• If the cable is in good condition, try charging again with the same Mobile Connector.
If the issue persists and prevents charging, try charging with different charging equipment.
This alert is usually specific to external charging equipment and power sources and does not typically indicate an issue with
your vehicle that can be resolved by scheduling service.
You can also try charging your vehicle using a Tesla Supercharger
or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w004
Unable to charge with Mobile Connector
Voltage too high / Try a different wall outlet
What this alert means:
The vehicle cannot charge, or charging is interrupted, because either the Mobile Connector:
• Detects the wall outlet voltage is too high, or
• Detects an unexpected increase in supply voltage from the wall outlet.
What to do:
Try charging the vehicle with a different wall outlet. If the vehicle starts to charge, the issue was likely with the original wall
outlet. Contact an electrician to inspect the building wiring connection to that outlet.
If the vehicle still does not charge when you try a different wall outlet, try charging at a different location.
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You can also try charging your vehicle using a Tesla Supercharger
or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w005
Unable to charge with Mobile Connector
Voltage too low / Try a different wall outlet
What this alert means:
The vehicle cannot charge, or charging is interrupted, because either the Mobile Connector:
• Does not detect enough supply voltage from the wall outlet, or
• Detects an unexpected drop in supply voltage from the wall outlet.
What to do:
Try charging the vehicle with a different wall outlet. If the vehicle starts to charge, the issue was likely with the original wall
outlet. Contact an electrician to inspect the building wiring connection to that outlet.
If the vehicle still does not charge when you try a different wall outlet, try charging at a different location.
This alert is usually specific to external charging equipment and power sources and does not typically indicate an issue with
your vehicle that can be resolved by scheduling service.
You can also try charging your vehicle using a Tesla Supercharger or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w007
Mobile Connector control box temperature high
Let Mobile Connector cool to resume charging
What this alert means:
Charging has been interrupted because the Mobile Connector has detected a high temperature inside its control box housing.
What to do:
Make sure the Mobile Connector is not covered by anything, and that there is no heat source nearby. If the problem persists in
normal ambient temperatures (under 100°F or 38°C), service is required.
You can also try charging your vehicle using a Tesla Supercharger or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w008
Unable to charge - Wall plug temperature high
Wall outlet and wiring inspection recommended
What this alert means:
High temperature detected by Mobile Connector alerts indicate the outlet used to charge is becoming too warm, so charging
has stopped to protect the outlet.
This does not indicate an issue with your Mobile Connector or vehicle, but instead points to an issue with the wall outlet /
electrical installation the Mobile Connector is connected to.
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A warm outlet may be caused by a plug that is not fully inserted, a loose building wiring connection to the outlet, or an outlet
that is beginning to wear out.
What to do:
Make sure your adapter is fully plugged into the outlet. If charging speed does not return to normal, contact an electrician to
inspect the outlet and building wiring connections to the outlet and complete any repairs needed.
If the outlet is worn, it should be replaced with a high-quality outlet. Consider upgrading to a Tesla Wall Connector for greater
convenience and highest charging speed.
UMC_w009
Cannot charge - Charge handle temperature high
Check charge handle or charge port for debris
What this alert means:
Charging has been interrupted because the Mobile Connector has detected a high temperature in the charge handle that
connects to your vehicle's charge port.
What to do:
Make sure the Mobile Connector is fully inserted into your vehicle's charge port inlet.
Inspect the charge port inlet and the Mobile Connector handle for any obstructions or moisture. Make sure any obstruction in
the charge port or Mobile Connector handle has been removed and any moisture has been allowed to dry, then try re-inserting
the Mobile Connector handle into the charge port.
Also make sure the charge handle of the Mobile Connector is not covered by anything, and that there is no heat source nearby.
If the alert persists in normal ambient temperatures (under 100°F or 38°C), and occurs during multiple charging attempts, this
may indicate a condition affecting the Mobile Connector or your vehicle. It is recommended that you schedule service at your
convenience.
You can also try charging your vehicle using a Tesla Supercharger
or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w010
Mobile Connector to adapter connection hot
Let cool - Plug adapter fully into Mobile Connector
What this alert means:
Charging has been interrupted because the Mobile Connector has detected a high temperature at the connection between the
wall plug adapter and the control box.
What to do:
Make sure the wall plug adapter is fully connected to the Mobile Connector control box.
Also make sure the wall plug adapter is not covered by anything, and that there is no heat source nearby.
After unplugging from the power source (wall outlet), inspect the wall plug adapter connection and the Mobile Connector
control box connection for any obstructions or moisture. Make sure any obstruction has been removed and any moisture has
been allowed to dry, then try re-inserting the wall plug adapter into the Mobile Connector and then connecting to the power
source (wall outlet).
Once the Mobile Connector control box temperature has decreased and any obstruction has been removed, the alert should
clear and charging should possible.
You can also try charging your vehicle using a Tesla Supercharger
or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
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For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
UMC_w011
Charging equipment communication error
Try again or try different equipment
What this alert means:
Your vehicle is unable to charge because it cannot communicate effectively with the Mobile Connector. The Mobile Connector
cannot confirm via proximity detection that the charge handle is fully connected to your vehicle.
What to do:
First, confirm the lack of effective communication is caused by the Mobile Connector rather than an issue with your vehicle.
This is usually the case.
To confirm this, try charging the vehicle using different external charging equipment.
• If the vehicle begins charging, the issue was likely with the Mobile Connector.
• If the vehicle still does not charge, the issue may be with the vehicle.
Inspect the charge port inlet and the Mobile Connector handle for any obstructions (use a flashlight as necessary). Make sure
any obstruction has been removed and any moisture has been allowed to dry, then try re-inserting the Mobile Connector
handle into the charge port.
This alert is usually specific to external charging equipment and power sources and does not typically indicate an issue with
your vehicle that can be resolved by scheduling service.
You can also try charging your vehicle using a Tesla Supercharger or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
For more information on charging, see Charging Instructions on page 731Charging Instructions on page 1393.
UMC_w012
Charging equipment communication error
Try again or try different equipment
What this alert means:
Your vehicle is unable to charge because it cannot communicate effectively with the Mobile Connector. The Mobile Connector
detects that it cannot generate or maintain a valid control pilot signal.
What to do:
First, confirm the lack of effective communication is caused by the Mobile Connector rather than an issue with your vehicle.
This is usually the case.
To confirm this, try charging the vehicle using different external charging equipment.
• If the vehicle begins charging, the issue was likely with the Mobile Connector.
• If the vehicle still does not charge, the issue may be with the vehicle.
Inspect the charge port inlet and the Mobile Connector handle for any obstructions (use a flashlight as necessary). Make sure
any obstruction has been removed and any moisture has been allowed to dry, then try re-inserting the Mobile Connector
handle into the charge port.
This alert is usually specific to external charging equipment and power sources and does not typically indicate an issue with
your vehicle that can be resolved by scheduling service.
1056
Owner's Manual
Owners Manual
You can also try charging your vehicle using a Tesla Supercharger
or Destination Charging location, all of which can be located
through the map on your vehicle's touchscreen display. See Maps and Navigation on page 705 for more details.
For more information on troubleshooting Mobile Connector status lights and charging issues, refer to the product's owner's
manual.
For more information on charging, see Charging Instructions on page 731Charging Instructions on page 1393.
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: 2024.32.3_082024.pdf
Replacement Service Bulletin Number:
MFR Communication Date: 2024-08-31
MFR Internal Campaign ID/Software Version: 2024.32.3
Communication Type: Over The Air
NHTSA Components: UNKNOWN OR OTHER
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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