POWER WINDOW CONTROL SYSTEM, Diagnostic DTC:B2313

DTC Code DTC Name
B2313 Glass Position Initialization Incomplete

DESCRIPTION

The power window regulator motor is driven by operating the power window switch. The power window regulator motor assembly has a motor, regulator and ECU.

When the ECU determines that the power window regulator motor has not been initialized, DTC B2313 is stored.

Tech Tips

This DTC may be stored for all the windows.

Note


  • When a power window regulator motor is reinstalled or replaced, the power window control system must be initialized.

  • After any door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used. In such cases, the auto up function can be resumed by repeating the following operation at least 5 times:


    1. Close the power window by fully pulling up the power window switch and holding it in the auto up position.

    2. Open the power window by fully pushing down the power window switch.

D-Door Motor
DTC Code DTC Detection Condition Trouble Area
B2313

Either condition is met:


  • Power window regulator motor is not initialized.

  • Power window regulator motor malfunctions.

  • Front power window regulator motor LH*1

  • Front power window regulator motor RH*2

P-Door Motor
DTC Code DTC Detection Condition Trouble Area
B2313

Either condition is met:


  • Power window regulator motor is not initialized.

  • Power window regulator motor malfunctions.

  • Front power window regulator motor RH*1

  • Front power window regulator motor LH*2

RL-Door Motor (for 5 Door)
DTC Code DTC Detection Condition Trouble Area
B2313

Either condition is met:


  • Power window regulator motor is not initialized.

  • Power window regulator motor malfunctions.

 Rear power window regulator motor LH
RR-Door Motor (for 5 Door)
DTC Code DTC Detection Condition Trouble Area
B2313

Either condition is met:


  • Power window regulator motor is not initialized.

  • Power window regulator motor malfunctions.

 Rear power window regulator motor RH

INSPECTION PROCEDURE

PROCEDURE


  1. PERFORM INITIALIZATION (APPLICABLE LOCATION)


    1. Initialize the power window regulator motor Click here.


    NEXT

  2. CHECK DTC


    1. Check for DTCs Click here.

      OK
      DTC B2313 is not output
      Result
      Result Proceed to
      No DTCs output A
      DTC output (Front power window LH) B
      DTC output (Front power window RH) C
      DTC output (Rear power window LH)* D
      DTC output (Rear power window RH)* E

      • *: for 5 Door


    B

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH Click here

    C

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here

    D

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH Click here

    E

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here

    A

    END (POWER WINDOW CONTROL SYSTEM WAS NOT INITIALIZED)