DTC B2313: Glass Position Initialization Incomplete [12/2017 - 10/2023]: Description

The power window regulator motor assemblies are operated by the multiplex network master switch assembly, power window regulator switch assembly or rear power window regulator switch assemblies. The power window regulator motor assembly has motor, regulator and ECU functions.

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

D-DOOR MOTOR

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B2313	Glass Position Initialization Incomplete	Front power window regulator motor assembly LH not initialized Front power window regulator motor assembly LH is malfunctioning Battery disconnected when engine switch on (IG)	Front power window regulator motor assembly LH not initialized Front power window regulator motor assembly LH

P-DOOR MOTOR

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B2313	Glass Position Initialization Incomplete	Front power window regulator motor assembly RH not initialized Front power window regulator motor assembly RH is malfunctioning Battery disconnected when engine switch on (IG)	Front power window regulator motor assembly RH not initialized Front power window regulator motor assembly RH

RL-DOOR MOTOR

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B2313	Glass Position Initialization Incomplete	Rear power window regulator motor assembly LH not initialized Rear power window regulator motor assembly LH is malfunctioning Battery disconnected when engine switch on (IG)	Rear power window regulator motor assembly LH not initialized Rear power window regulator motor assembly LH

RR-DOOR MOTOR

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B2313	Glass Position Initialization Incomplete	Rear power window regulator motor assembly RH not initialized Rear power window regulator motor assembly RH is malfunctioning Battery disconnected when engine switch on (IG)	Rear power window regulator motor assembly RH not initialized Rear power window regulator motor assembly RH