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Home >> Lexus >> 2004 >> GS 430 >> Repair and Diagnosis >> Engine Performance >> System >> Engine (3UZ-FE) - Diagnostics >> Circuit Inspection >> TC Terminal Circuit >> Circuit Description
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Circuit Description

Terminal TC and CG are located in the DLC1. When connecting these terminals, DTCs in normal mode or test mode can be read through the MIL flashing in the combination meter.