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Home >> Lexus >> 2009 >> ES 350 >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System (Diagnostic Codes & Circuit Tests) >> Power Window Control System >> DTC B2312: Power Window Switch Malfunction >> Inspection Procedure
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Inspection Procedure

HINT: 

This code will be set if any of the power window switches is stuck or if there is a problem with any of the wires which connect to the power window master switch, each power window ECU, and each power window switch.