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Home >> Lexus >> 2003 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 200 (Lighting System - Diagnosis) >> Stop Light Circuit >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2004 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.

The driver side junction block receives stop light switch information from the stop lamp switch and sends the signal to the luggage room junction block which uses it to turn on the stop lamp.

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