For more information on troubleshooting Mobile Connector or Wall Connector status lights, refer to the product's
Owner's Manual at Charging & Adapter Product Guides.
PCS_a090
Charging slowed - Some AC phases not powered
Check power source and charging equipment
What this alert means:
Charging speed has been reduced due to a condition that aects your vehicle’s ability to charge with AC power. DC
fast charging / Supercharging should still function as expected.
Your vehicle's onboard charger has detected that one or more power converters is not receiving the necessary AC
input voltage. For example: during three-phase charging, one phase might be missing from the AC input power
provided by the external source. This could occur due to a condition
aecting the external charging equipment, the
power source it is connected to, or your vehicle itself.
What to do:
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.
Try charging with multiple, dierent types of charging equipment.
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 164 for more
details.
For more information on troubleshooting Mobile Connector or Wall Connector status lights, refer to the product's
Owner's Manual at Charging & Adapter Product Guides.
TAS2_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 panel. For more information, see Air
Suspension on page 146.
TAS2_a314
Adaptive ride control degraded
Drive with caution
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.
Troubleshooting Alerts
263Troubleshooting
