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Home >> Lexus >> 1993 >> GS 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Component Tests and General Diagnostics >> Diagnosis Circuit

Diagnosis Circuit


CIRCUIT DESCRIPTION
This circuit sends signals to the A/C control assembly requesting output of diagnostic trouble codes.


DIAGNOSTIC CHART:






WIRING DIAGRAM:






INSPECTION PROCEDURE


STEP 1:





STEP 2:







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