Front Passenger Side Power Window Does Not Operate With Front Passenger Side Power Window Switch
WINDSHIELD / 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 RH or harness or connector.
WIRING DIAGRAM
INSPECTION PROCEDURE
PROCEDURE
1. CHECK LIN COMMUNICATION SYSTEM
(a) Check for LIN communication system DTCs related to the power window control system.
Result:
B -- GO TO LIN COMMUNICATION SYSTEM LIN Communication System
A -- Continue to next step.
2. CHECK FOR DTC (B2312)
(a) Check if DTC B2312 is output.
Result:
B -- GO TO DTC B2312 B2312
A -- Continue to next step.
3. READ VALUE USING TECHSTREAM (FRONT PASSENGER SIDE MOTOR)
(a) Use the Data List to check if the power window regulator motor is functioning properly.
P-Door Motor:
OK:
Tester display changes normally when front passenger side power window switch is operated.
NG -- CHECK HARNESS AND CONNECTOR (FRONT PASSENGER SIDE DOOR ECU - FRONT PASSENGER SIDE SWITCH)
OK -- REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Front Door Window Regulator
4. CHECK HARNESS AND CONNECTOR (FRONT PASSENGER SIDE DOOR ECU - FRONT PASSENGER SIDE SWITCH)
(a) Disconnect the P4 ECU connector.
(b) Disconnect the N6 switch 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.
5. CHECK HARNESS AND CONNECTOR (FRONT PASSENGER SIDE DOOR ECU - FRONT PASSENGER SIDE MOTOR)
(a) Disconnect the N1 ECU connector.
(b) Disconnect the N3 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.
6. CHECK HARNESS AND CONNECTOR (FRONT PASSENGER SIDE SWITCH - FRONT PASSENGER SIDE MOTOR)
(a) Disconnect the N6 switch connector.
(b) Disconnect the N3 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. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
(a) Remove the switch Removal.
(b) Measure the resistance according to the value(s) in the table below.
Standard resistance:
NG -- REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY Removal
OK -- REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Front Door Window Regulator