Why do some Toyota Prius infotainment screens stop working o r go black?

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Why do some Toyota Prius infotainment screens stop working o r go black?

This issue is often caused by software malfunctions, loose wiring, o r failing display units. Discussing possible fixes like resetting the system, checking fuses, o r updating firmware can help resolve the problem.

Qalb E Momin asked on 13 Feb 2025 12:20:20 pm

1 Answer

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Car Mechanic Expert - on 13 Feb 2025 12:27:20 pm

A black screen o r non-functional touchscreen is often caused by:

Software Malfunctions: Outdated software can cause the screen to freeze o r turn black.
Loose Wiring: Connections between the screen and the infotainment system may become loose o r disconnected.
Failing Display Unit: The display unit itself could be faulty o r damaged.

Solutions:

System Reset: Try resetting the system by turning it off and on o r disconnecting the battery briefly.
Check Fuses: Inspect fuses related to the infotainment system.
Firmware Update: Ensure the system’s firmware is up-to-date to avoid software bugs.