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Diagnostic Trouble Code Chart

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If a trouble code is displayed during the DTC check, inspect the trouble areas listed for that code For details of the code, refer to the "See page" below.

DIAGNOSTIC TROUBLE CODE

DTC Code Detection Item Trouble Area
B2311  Power Window Motor Malfunction
  • Power window regulator motor
  • Battery disconnection when power switch ON (IG)
  • Incorrect installation of power window components
  • Overheated power window regulator motor
B2312  Power Window Switch Malfunction
  • Master switch
  • Power window regulator switch
  • Power window regulator motor
  • Harness or connector
  • Master switch held in same position for more than 20 seconds
  • Power window regulator switch held in same position for more than 20 seconds
B2313  Glass Position Initialization Incomplete
  • Power window regulator motor
  • Power window regulator motor not initialized