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Home >> Lexus >> 2005 >> GX 470 >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 (Power Seat Control System - Diagnostics) >> Circuit Inspection >> Power Seat Control Switch Circuit >> Circuit Description
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Circuit Description

WARNING: This page is about a different car, the 2005 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.

This circuit provides power for Power Seat Control Switch (Driver's seat Control Switch) from Power Seat Control ECU.

Also, the switch sends "SLIDE" signal as multiplexed voltage signal so that the seat slide can be operated even if the CPU for the Switch fails or infrared ray is cut off.

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