Tesla MODEL 3 2012 Owner's Manual page 236

Troubleshooting Alerts
(CP_a004)
Charging equipment not recognized
Try again or try different equipment
The charge port is unable to detect whether a charge cable is inserted or the type of charge cable connected.
If this alert appears while a charge cable is connected, it should be determined whether the issue is caused by the
charging equipment or the vehicle. Try charging the vehicle using different external charging equipment (charge
cable, charging station, charging stall, etc.).
• If the vehicle begins charging, the issue was likely with the equipment.
• If the vehicle still does not charge, the issue may be with the vehicle.
If this alert appears while a charge cable is not connected or if the issue is suspected to be with the vehicle, inspect
the charge port inlet and the charge cable connector for any obstructions (use a flashlight as necessary). Debris,
moisture, and/or foreign objects present in the charge port inlet or the charge cable connector can prevent the
charge port from properly detecting charge cables.
It is recommended that any debris / foreign objects be removed and any moisture be allowed to dry. Afterward, try
re-inserting the cable into the charge port. Charging should now be possible.
As this alert is usually specific to external charging equipment and power sources, and it does not typically indicate
an issue with your vehicle that can be resolved by scheduling service, it is recommended that you:
• Try charging with multiple, different types of charging equipment.
• Make sure any charge port inlet obstruction has been removed.
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
details. Additional third-party charging stations may also be available in your area to help you to pinpoint the issue.
For more information on troubleshooting Mobile Connector or Wall Connector status lights, refer to the product's
Owner's Manual at Charging & Adapter Product
manufacturer's provided documentation for troubleshooting tips.
For more information on charging, see
(CP_a010)
Charging equipment communication error
Try again or try different equipment
Your vehicle is unable to charge because it cannot communicate effectively with the external charging equipment. It
cannot sense a valid control pilot signal coming from the charging equipment.
First, confirm the lack of effective communication is caused by the external charging equipment rather than an issue
with your vehicle. This is usually the case.
Try charging the vehicle using different external charging equipment (including charge cable, charging station, or
charging stall).
• If the vehicle begins charging, the issue was likely with the equipment.
• If the vehicle still does not charge, the issue may be with the vehicle.
If the issue is suspected to be with the vehicle, inspect the charge port inlet and the charge cable connector for any
obstructions (use a flashlight as necessary). Debris, moisture, and/or foreign objects present in the charge port inlet
or the charge cable connector can prevent the charge port from properly communicating with the charging
equipment.
234
Guides. If using other external charging equipment, refer to the
Charging Instructions on page
Maps and Navigation on page 139
172.
MODEL 3 Owner's Manual
for more