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Remote Up / Down Function does not Operate: Description

WARNING: This page is about a different car, the 2012 Lexus LS 460. However, it is still accessible from the selected car via links, so may be relevant.

When the engine switch is on (IG) and window lock switch is OFF, the multiplex network master switch sends remote UP/DOWN signal to each power window regulator motor via the LIN communication line.

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