Communication checks
Display Connection Test
Request that the Power Manager turns the display off.
PING-BASH_DISPLAY_POWER_OFF
Model 3 / Y
Communication checks
2026 firmware
Display Connection Test
Gen3/tasks/PING-BASH_DISPLAY
What this task does
Tests power and connection of the center display. Communication is established via either display port or High-Definition Multimedia Interface (HDMI).
Vehicle & firmware coverage
Open a version to see its description, requirements, and input definitions. Hardware configuration and live vehicle checks also determine availability.
Model 3 / Y AMD · Firmware 2026.32.3
- Vehicle coverage
- Model Y, Pre-2024 Model 3
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- No specific level listed
Procedure notes
Display will be rebooted. When communication and connection are established, the test will succeed. If the test fails, inspect wiring and ensure the display component is powered.
Task inputs (0)
No user inputs are listed in this firmware.
Related service tasks
Browse all tasks →
Communication checks
Display Connection Test
Requests that the Power Manager turns the display on.
PING-BASH_DISPLAY_POWER_ON
Model 3 / Y
Communication checks
P88-2 Display Connection Test
Tests both center and rear displays for power and connection. Communication is established via either display port or HDMI. When communication and connection are established, the test will succeed. If the test fails, inspect wiring and ensure that the display is powered.
PING-BASH_DISPLAY
Model 3 / Y