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Home >> Lexus >> 2002 >> SC 430 V8-4.3L (3UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Component Tests and General Diagnostics >> TC Terminal Circuit
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TC Terminal Circuit

CIRCUIT DESCRIPTION

Terminals Tc and CG are located in the DLC3. When connecting these terminals, DTCs in normal mode or test mode can be read through the MIL flashing in the combination meter.

Wiring Diagram:






Step 1:




Step 2 - 3:




INSPECTION PROCEDURE