Front Passenger Side Power Window Does Not Operate With Front Passenger Side Power Window Switch

WINDOW / GLASS: POWER WINDOW CONTROL SYSTEM: Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch
- Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch

DESCRIPTION

* If the manual up/down function does not operate, there may be a malfunction in the power window regulator switch, front power window regulator motor, harness or connector.

WIRING DIAGRAM

INSPECTION PROCEDURE

NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.

HINT
Since the power window control system has functions that use LIN communication, first confirm that there is no malfunction in the communication system by inspecting the LIN communication functions in accordance with the "How to Proceed with Troubleshooting" procedures. Then, conduct the following inspection procedure.

PROCEDURE

1. CHECK FOR DTC (B2312)

(a) Check if DTC B2312 is output B2312.

OK:

DTC B2312 is not output.

NG -- GO TO DTC B2312 B2312
OK -- Continue to next step.

2. READ VALUE USING TECHSTREAM (POWER WINDOW REGULATOR SWITCH RH)

(a) Use the Data List to check if the front power window regulator motor is functioning properly Scan Tool Testing and Procedures.

P-Door Motor

OK:

On tester screen, each item changes between ON and OFF according to above chart.

NG -- INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
OK -- Continue to next step.

3. PERFORM ACTIVE TEST USING TECHSTREAM (POWER WINDOW)

(a) Select the Active Test, use the Techstream to generate a control command, and then check that power window regulator motor operates Scan Tool Testing and Procedures.

P-Door Motor

OK:

The power window regulator motor operates normally.

NG -- REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Removal

OK -- REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) Removal

4. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY RH

(a) Remove the power window regulator switch Removal.

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

NG -- REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY RH Removal
OK -- Continue to next step.

5. CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - BODY GROUND)

(a) Disconnect the J1 power window regulator switch connector.

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Text in Illustration

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

6. CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH)

(a) Disconnect the J1 power window regulator switch connector.

(b) Disconnect the J6 power window regulator motor connector.

(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

7. CHECK HARNESS AND CONNECTOR (FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH - BATTERY AND BODY GROUND)

(a) Disconnect the J6 power window regulator motor connector.

(b) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

Text in Illustration

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Removal