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Home >> Lexus >> 1995 >> SC 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Component Tests and General Diagnostics >> ACC Power Source Circuit

ACC Power Source Circuit

This circuit supplies power to the air conditioning control assembly (contains the ECU).

Diagnostic Chart:




Wiring Diagram:






Inspection Procedure - Step 1:




Step 2:




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