DTC B2311: Power Window Motor Malfunction: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON (IG).
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / D-Door Motor / Active Test.
5. Perform the Active Test according to the display on the Techstream.
   WARNING:

   Be careful to avoid injuries as this test causes vehicle parts to move. During the Active Test, the jam protection function will not operate.

   D-DOOR MOTOR
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Power Window	Power window	OFF / UP / DOWN	-

   OK

   Driver door power window motor operates.

NG → See step   6 

OK: Go to next step 

1. Initialize the power window regulator motor assembly LH (for driver door). Refer to INITIALIZATION .

NEXT: Go to next step 

1. Check that the driver door power window operates normally by opening and closing the window. Refer to OPERATION CHECK .

   OK

   Driver door power window operates normally.

NG → See step   6 

OK: Go to next step 

1. Check that the power window components are installed correctly.

   OK

   Power window components are installed correctly.

NG → INSTALL PARTS CORRECTLY 

OK: Go to next step 

1. Turn the ignition switch off.
2. Wait for at least 10 seconds, and then turn the ignition switch to ON (IG).
3. Check for DTCs. Refer to DTC CHECK / CLEAR .

   OK

   B2311 output does not recur.

NG → See step   6 

OK → END