DTC B2311: Power Window Motor Malfunction: Description

The power window regulator motor is operated by the multiplex network master switch or power window regulator switch. The power window regulator motor assembly has motor and ECU functions.

This DTC is stored when the power window regulator motor has a malfunction, or the ECU built into the regulator motor determines that the fully closed window position has deviated approximately 20 mm (0.787 in.) or more from the normal position.

HINT:

DTC B2311 can be stored in each power window regulator motor.

D-DOOR MOTOR

DTC Code	DTC Detection Condition	Trouble Area
B2311	Either condition is met: Power window regulator motor malfunctions. ECU in the power window regulator motor determines that the fully closed window position has deviated approx. 20 mm (0.787 in.) or more from the normal position.	Front power window regulator motor assembly LH

P-DOOR MOTOR

DTC Code	DTC Detection Condition	Trouble Area
B2311	Either condition is met: Power window regulator motor malfunctions. ECU in the power window regulator motor determines that the fully closed window position has deviated approx. 20 mm (0.787 in.) or more from the normal position.	Front power window regulator motor assembly RH

RR-DOOR MOTOR

DTC Code	DTC Detection Condition	Trouble Area
B2311	Either condition is met: Power window regulator motor malfunctions. ECU in the power window regulator motor determines that the fully closed window position has deviated approx. 20 mm (0.787 in.) or more from the normal position.	Rear power window regulator motor assembly RH

RL-DOOR MOTOR

DTC Code	DTC Detection Condition	Trouble Area
B2311	Either condition is met: Power window regulator motor malfunctions. ECU in the power window regulator motor determines that the fully closed window position has deviated approx. 20 mm (0.787 in.) or more from the normal position.	Rear power window regulator motor assembly LH