RM3660EC _59 Vehicle Exterior _080745 WINDOW / GLASS _0600092 POWER WINDOW CONTROL SYSTEM(for NR Series Engine) J

WINDOW / GLASS  POWER WINDOW CONTROL SYSTEM(for NR Series Engine)  Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch  


DESCRIPTION

When the ignition switch is ON, the power window regulator motor assembly (for front passenger door) is operated by the power window regulator switch assembly. The power window regulator motor assembly (for front passenger door) has motor, regulator, and ECU functions.

WIRING DIAGRAM

B506688E38
1.063,5.302 2.76,5.563 1.698,0.26 10 false : LIN Communication Line 1.281,4.51 2.917,4.948 1.635,0.438 10 false Main Body ECU (Multiplex Network Body ECU) 4.542,4.688 5.094,4.938 0.552,0.25 10 false K2 4.531,4.854 7.104,5.354 2.573,0.5 10 false Power Window Regulator Motor Assembly (for Front Passenger Door) 5.271,4.302 5.823,4.552 0.552,0.25 10 false GND 5.083,4.188 5.635,4.438 0.552,0.25 10 false 1 2.906,3.26 4.531,3.542 1.625,0.281 10 false from Battery 1.292,2.292 1.844,2.542 0.552,0.25 10 false K12 1.292,2.458 2.865,2.948 1.573,0.49 10 false Power Window Regulator Switch Assembly 4.375,3.448 5.188,3.688 0.813,0.24 10 false DOOR 1.521,1.865 2.073,2.115 0.552,0.25 10 false GND 2.365,0.771 2.917,1.021 0.552,0.25 10 false UP 2.135,1.302 2.688,1.552 0.552,0.25 10 false DOWN 2.198,1.875 2.75,2.125 0.552,0.25 10 false AUTO 2.667,0.656 3.219,0.906 0.552,0.25 10 false 5 2.667,1.219 3.219,1.469 0.552,0.25 10 false 4 2.667,1.76 3.219,2.01 0.552,0.25 10 false 8 1.344,1.74 1.896,1.99 0.552,0.25 10 false 7 5,0.667 5.552,0.917 0.552,0.25 10 false 10 5.073,3.167 5.625,3.417 0.552,0.25 10 false 2 5.281,3.281 5.833,3.531 0.552,0.25 10 false B 5.083,1.219 5.635,1.469 0.552,0.25 10 false 7 5.073,1.76 5.625,2.01 0.552,0.25 10 false 4 5.281,0.771 5.833,1.021 0.552,0.25 10 false UP 5.271,1.323 5.823,1.573 0.552,0.25 10 false DOWN 5.271,1.865 5.823,2.115 0.552,0.25 10 false AUTO

CAUTION / NOTICE / HINT

NOTICE:
·

The power window control system uses the LIN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>HOW TO PROCEED WITH TROUBLESHOOTING

·

If the power window regulator motor assembly (for front passenger door) has been replaced with a new one, initialize the power window control system.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM (for NR Series Engine)>INITIALIZATION

·

Check that the window lock switch is off before performing the following procedure.

·

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

·

Before replacing the main body ECU (multiplex network body ECU), refer to Service Bulletin.*


*: w/ Smart Entry and Start System



PROCEDURE

1.READ VALUE USING GTS (MAIN BODY)
a.

Connect the GTS to the DLC3.


b.

Turn the ignition switch to ON.


c.

Turn the GTS on.


d.

Enter the following menus: Body Electrical / Main Body / Data List.


e.

Read the Data List according to the display on the GTS.

Body Electrical > Main Body > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Communication P-Door Motor Connection status between power window regulator motor assembly (for front passenger door) and main body ECU (multiplex network body ECU) STOP or OK STOP: Communication stopped
OK: Normal communication 		-
Body Electrical > Main Body > Data List
Tester Display
Communication P-Door Motor
50003 123 64
OK:

OK is displayed for each Data List item above.



Result:
Proceed to
OK
NG



OK

2.READ VALUE USING GTS (P-DOOR MOTOR)

NG

GO TO LIN COMMUNICATION SYSTEM (Proceed to How to Proceed with Troubleshooting)

Click herePower Source / Network>NETWORKING>LIN COMMUNICATION SYSTEM (for NR Series Engine)>HOW TO PROCEED WITH TROUBLESHOOTING


2.READ VALUE USING GTS (P-DOOR MOTOR)
a.

Enter the following menus: Body Electrical / P-Door Motor / Data List.


b.

Read the Data List according to the display on the GTS.

Body Electrical > P-Door Motor > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
P Door P/W Up SW Front passenger door power window manual up switch signal OFF or ON OFF: Front passenger door power window manual up switch not being operated
ON: Front passenger door power window manual up switch being operated 		-
P Door P/W Down SW Front passenger door power window manual down switch signal OFF or ON OFF: Front passenger door power window manual down switch not being operated
ON: Front passenger door power window manual down switch being operated 		-
Body Electrical > P-Door Motor > Data List
Tester Display
P Door P/W Up SW
P Door P/W Down SW
50003 144 2,3
OK:

On the GTS screen, ON or OFF is displayed accordingly.



Result:
Proceed to
OK
NG



OK

3.PERFORM ACTIVE TEST USING GTS (P-DOOR MOTOR)

NG

4.INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
3.PERFORM ACTIVE TEST USING GTS (P-DOOR MOTOR)
a.

Enter the following menus: Body Electrical / P-Door Motor / Active Test.


b.

Perform the Active Test according to the display on the GTS.

CAUTION:

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


Body Electrical > P-Door Motor > Active Test
Tester Display Measurement Item Control Range Diagnostic Note
Power Window Power window OFF / DOWN / UP -
Body Electrical > P-Door Motor > Active Test
Tester Display
Power Window
50004 144 1
OK:

Front passenger door power window operates normally.



Result:
Proceed to
OK
NG



OK

REPLACE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

Click herePower Source / Network>POWER DISTRIBUTION>MAIN BODY ECU>REMOVAL


NG

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Door)

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW REGULATOR MOTOR (for Front Door)>REMOVAL


4.INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
a.

Remove the power window regulator switch assembly.

Click hereVehicle Exterior>WINDOW / GLASS>FRONT PASSENGER SIDE POWER WINDOW SWITCH>REMOVAL


b.

Inspect the power window regulator switch assembly.

Click hereVehicle Exterior>WINDOW / GLASS>FRONT PASSENGER SIDE POWER WINDOW SWITCH>INSPECTION


Result:
Proceed to
OK
NG



OK

5.CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR SWITCH ASSEMBLY -POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Door) AND BODY GROUND)

NG

REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY

Click hereVehicle Exterior>WINDOW / GLASS>FRONT PASSENGER SIDE POWER WINDOW SWITCH>REMOVAL


5.CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR SWITCH ASSEMBLY -POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Door) AND BODY GROUND)
a.

Disconnect the K2 power window regulator motor assembly (for front passenger door) connector.


b.

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

Standard Resistance:
Tester Connection Condition Specified Condition
K12-5 (UP) - K2-10 (UP) Always Below 1 Ω
K12-5 (UP) or K2-10 (UP) - Body ground Always 10 kΩ or higher
K12-4 (DOWN) - K2-7 (DOWN) Always Below 1 Ω
K12-4 (DOWN) or K2-7 (DOWN) - Body ground Always 10 kΩ or higher
K12-7 (GND) - Body ground Always Below 1 Ω



Result:
Proceed to
OK
NG



OK

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Door)

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW REGULATOR MOTOR (for Front Door)>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR