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Home >> Toyota >> 2012 >> Prius Plug-in >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 137 (Solar Ventilation System (Except Plug-In) (Diagnostics & Circuit Tests)) >> Solar Ventilation System >> Circuit Tests >> Solar Ventilation ECU Power Source Circuit >> Description
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Solar Ventilation ECU Power Source Circuit: Description

WARNING: This page is about a different variant/trim than selected.

For the solar ventilation system, the moon roof glass assembly (solar panel) generates electricity using sunlight to generate the required power.

The electricity generated by the moon roof glass assembly (solar panel) is sent to the solar ventilation ECU and used as the power source for the solar ventilation system.