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Home >> Toyota >> 2004 >> Matrix Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 601 (Lighting System - Diagnosis) >> Stop Light Circuit >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2002 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.

Receiving the brake pedal signal from the luggage room J/B ECU makes the stop light come on.