RM36D0EC _59 Vehicle Exterior _083107 WINDOW / GLASS _0400960 POWER WINDOW CONTROL SYSTEM C

WINDOW / GLASS  POWER WINDOW CONTROL SYSTEM  B2312  Power Window Switch Malfunction  


DESCRIPTION

The power window regulator motor assemblies are operated by the multiplex network master switch assembly, power window regulator switch assembly or rear power window regulator switch assemblies. The power window regulator motor assemblies have motor, regulator and ECU functions.

This DTC is output when an ECU built into a power window regulator motor assembly and multiplex network master switch assembly determines that the multiplex network master switch assembly, power window regulator switch assembly or rear power window regulator switch assembly is stuck.

Master Switch
DTC No. Detection Item DTC Detection Condition Trouble Area
B2312 Power Window Switch Malfunction
·

Multiplex network master switch assembly stuck (except driver door)

·

Multiplex network master switch assembly held in same position for more than 20 seconds (except driver door)


Multiplex network master switch assembly

D-Door Motor
DTC No. Detection Item DTC Detection Condition Trouble Area
B2312 Power Window Switch Malfunction
·

Front power window regulator motor assembly LH stuck

·

Multiplex network master switch assembly held in same position for more than 20 seconds


·

Multiplex network master switch assembly

·

Front power window regulator motor assembly LH

·

Harness or connector



P-Door Motor
DTC No. Detection Item DTC Detection Condition Trouble Area
B2312 Power Window Switch Malfunction
·

Power window regulator switch assembly stuck

·

Power window regulator switch assembly held in same position for more than 20 seconds


·

Power window regulator switch assembly

·

Front power window regulator motor assembly RH

·

Harness or connector



RL-Door Motor
DTC No. Detection Item DTC Detection Condition Trouble Area
B2312 Power Window Switch Malfunction
·

Rear power window regulator switch assembly LH stuck

·

Rear power window regulator switch assembly LH held in same position for more than 20 seconds


·

Rear power window regulator switch assembly LH

·

Rear power window regulator motor assembly LH

·

Harness or connector



RR-Door Motor
DTC No. Detection Item DTC Detection Condition Trouble Area
B2312 Power Window Switch Malfunction
·

Rear power window regulator switch assembly RH stuck

·

Rear power window regulator switch assembly RH held in same position for more than 20 seconds


·

Rear power window regulator switch assembly RH

·

Rear power window regulator motor assembly RH

·

Harness or connector



WIRING DIAGRAM

E406016E03
0.76,0.063 2.146,0.281 1.385,0.219 10 false from Auxiliary Battery 0.854,0.667 1.719,0.865 0.865,0.198 10 false ECU-B NO.2 0.875,1.26 1.604,1.479 0.729,0.219 10 false DOOR F/L 2.104,0.948 2.302,1.156 0.198,0.208 10 false 2 2.333,0.948 2.531,1.156 0.198,0.208 10 false B 2.313,2.156 2.677,2.333 0.365,0.177 10 false GND 2.115,2.156 2.313,2.365 0.198,0.208 10 false 1 0.75,3.583 2.135,3.802 1.385,0.219 10 false from Auxiliary Battery 0.813,1.635 2.198,1.854 1.385,0.219 10 false from Auxiliary Battery 2.885,1.698 3.083,1.906 0.198,0.208 10 false IC 2.875,2.01 3.073,2.219 0.198,0.208 10 false IC 3.719,0.938 4.125,1.125 0.406,0.188 10 false LIN 3.771,1.479 4.052,1.688 0.281,0.208 10 false UP 3.542,1.958 4.042,2.156 0.5,0.198 10 false DOWN 4.708,0.406 4.906,0.615 0.198,0.208 10 false 11 4.073,0.938 4.271,1.146 0.198,0.208 10 false 9 4.729,1.469 4.927,1.677 0.198,0.208 10 false 20 4.729,1.969 4.927,2.177 0.198,0.208 10 false 15 4.74,2.396 5.031,2.594 0.292,0.198 10 false 12 4.99,0.396 5.188,0.604 0.198,0.208 10 false B 4.99,1.073 5.396,1.26 0.406,0.188 10 false LIN2 4.99,1.573 5.271,1.781 0.281,0.208 10 false UP 4.979,2.083 5.479,2.281 0.5,0.198 10 false DOWN 4.99,2.5 5.354,2.677 0.365,0.177 10 false GND 6.156,2.51 6.563,2.698 0.406,0.188 10 false LIN1 5.979,0.25 6.292,0.469 0.313,0.219 10 false +B 5.656,1.531 6.146,1.865 0.49,0.333 10 false Control Circuit 4.927,2.938 5.229,3.146 0.302,0.208 10 false J2 4.927,3.115 6.5,3.49 1.573,0.375 10 false Multiplex Network Master Switch Assembly 2.219,2.729 2.583,2.906 0.365,0.177 10 false J6 2.208,2.906 4.115,3.229 1.906,0.323 10 false Front Power Window Regulator Motor Assembly LH 0.906,4.198 1.635,4.417 0.729,0.219 10 false DOOR F/R 3.125,4.667 3.719,4.885 0.594,0.219 10 false Up Auto 3.021,5.208 3.823,5.427 0.802,0.219 10 false Down Auto 3.021,5.781 3.75,6 0.729,0.219 10 false UP Manual 2.938,6.333 3.917,6.573 0.979,0.24 10 false Down Manual 2.021,6.063 2.219,6.25 0.198,0.188 10 false 7 2.219,6.063 2.583,6.24 0.365,0.177 10 false GND 3.927,4.969 4.385,5.156 0.458,0.188 10 false AUTO 4.094,5.531 4.354,5.729 0.26,0.198 10 false UP 3.854,6.052 4.417,6.26 0.563,0.208 10 false DOWN 4.427,4.969 4.625,5.156 0.198,0.188 10 false 8 4.417,5.521 4.615,5.708 0.198,0.188 10 false 5 4.417,6.052 4.615,6.24 0.198,0.188 10 false 4 4.771,3.938 4.969,4.125 0.198,0.188 10 false 2 4.76,4.958 4.958,5.146 0.198,0.188 10 false 4 4.708,5.521 4.906,5.708 0.198,0.188 10 false 10 4.76,6.073 4.958,6.26 0.198,0.188 10 false 7 4.969,4.948 5.427,5.135 0.458,0.188 10 false AUTO 4.958,5.51 5.219,5.708 0.26,0.198 10 false UP 4.948,6.063 5.51,6.271 0.563,0.208 10 false DOWN 6,5.708 6.198,5.917 0.198,0.208 10 false IC 5.99,6.031 6.188,6.24 0.198,0.208 10 false IC 6.229,4.521 6.521,4.729 0.292,0.208 10 false LIN 6.563,4.521 6.76,4.708 0.198,0.188 10 false 9 4.958,7.396 5.323,7.573 0.365,0.177 10 false GND 4.781,7.396 4.979,7.583 0.198,0.188 10 false 1 2.01,6.865 2.25,7.052 0.24,0.188 10 false I3 2,7.063 4.729,7.281 2.729,0.219 10 false Power Window Regulator Switch Assembly 0.667,8.427 2.271,8.688 1.604,0.26 10 false : LIN Communication Line 4.813,7.865 5.177,8.042 0.365,0.177 10 false I7 4.833,8.021 6.74,8.344 1.906,0.323 10 false Front Power Window Regulator Motor Assembly RH 4.708,0.938 4.906,1.146 0.198,0.208 10 false 16 4.042,1.479 4.24,1.688 0.198,0.208 10 false 10 4.073,1.948 4.271,2.156 0.198,0.208 10 false 7 6.552,2.344 6.844,2.542 0.292,0.198 10 false 17 4.948,3.938 5.146,4.146 0.198,0.208 10 false B 5.969,0.604 6.427,0.802 0.458,0.198 10 false 12 V 6.198,1.188 6.51,1.385 0.313,0.198 10 false 5 V

E406017E05
1.125,0.271 2.531,0.51 1.406,0.24 10 false from Auxiliary Battery 1.083,0.906 1.823,1.125 0.74,0.219 10 false DOOR R/L 0.635,5.385 2.281,5.594 1.646,0.208 10 false : LIN Communication Line 1.49,3.865 4.708,4.135 3.219,0.271 10 false Rear Power Window Regulator Switch Assembly LH 1.521,3.688 1.833,3.885 0.313,0.198 10 false L2 4.719,4.708 5.094,4.896 0.375,0.188 10 false L5 4.708,4.885 6.573,5.25 1.865,0.365 10 false Rear Power Window Regulator Motor Assembly LH 1.698,2.906 1.917,3.083 0.219,0.177 10 false 7 1.875,2.906 2.281,3.125 0.406,0.219 10 false GND 2.698,3.156 3.76,3.448 1.063,0.292 10 false Down Manual 2.719,2.615 3.51,2.813 0.792,0.198 10 false UP Manual 2.76,2.052 3.479,2.26 0.719,0.208 10 false Down Auto 2.854,1.51 3.448,1.708 0.594,0.198 10 false Up Auto 3.677,1.802 4.156,2 0.479,0.198 10 false AUTO 3.833,2.365 4.146,2.563 0.313,0.198 10 false UP 3.594,2.906 4.125,3.094 0.531,0.188 10 false DOWN 4.135,2.896 4.448,3.094 0.313,0.198 10 false 4 4.146,2.365 4.458,2.563 0.313,0.198 10 false 5 4.167,1.813 4.479,2.01 0.313,0.198 10 false 8 4.604,1.802 4.917,2 0.313,0.198 10 false 4 4.552,2.365 4.865,2.563 0.313,0.198 10 false 10 4.573,2.896 4.885,3.094 0.313,0.198 10 false 7 4.781,2.896 5.292,3.083 0.51,0.188 10 false DOWN 4.792,2.365 5.104,2.563 0.313,0.198 10 false UP 4.781,1.802 5.292,2.031 0.51,0.229 10 false AUTO 6.208,1.198 6.521,1.396 0.313,0.198 10 false LIN 6.542,1.198 6.854,1.396 0.313,0.198 10 false 9 4.802,0.583 5.115,0.781 0.313,0.198 10 false B 4.594,0.594 4.906,0.792 0.313,0.198 10 false 2 5.854,2.573 6.167,2.771 0.313,0.198 10 false IC 5.854,2.875 6.167,3.073 0.313,0.198 10 false IC 4.604,4.24 4.813,4.427 0.208,0.188 10 false 1 4.792,4.24 5.229,4.427 0.438,0.188 10 false GND

E542363E01
1.063,0.948 1.833,1.167 0.771,0.219 10 false DOOR R/R 1.083,0.333 2.469,0.594 1.385,0.26 10 false from Auxiliary Battery 2.823,1.573 3.406,1.781 0.583,0.208 10 false Up Auto 2.719,2.146 3.531,2.354 0.813,0.208 10 false Down Auto 2.729,2.698 3.51,2.906 0.781,0.208 10 false UP Manual 2.677,3.219 3.656,3.5 0.979,0.281 10 false Down Manual 1.583,2.938 1.865,3.115 0.281,0.177 10 false 7 1.802,2.948 2.156,3.146 0.354,0.198 10 false GND 3.615,1.823 4.031,2.021 0.417,0.198 10 false AUTO 3.802,2.406 4.156,2.583 0.354,0.177 10 false UP 3.552,2.938 4.271,3.156 0.719,0.219 10 false DOWN 1.375,3.708 1.604,3.927 0.229,0.219 10 false K2 1.354,3.885 4.594,4.094 3.24,0.208 10 false Rear Power Window Regulator Switch Assembly RH 4.698,4.771 5.031,4.979 0.333,0.208 10 false K5 4.698,4.948 6.563,5.333 1.865,0.385 10 false Rear Power Window Regulator Motor Assembly RH 4.115,1.833 4.396,2.01 0.281,0.177 10 false 8 4.583,1.833 4.865,2.01 0.281,0.177 10 false 4 4.51,2.396 4.792,2.573 0.281,0.177 10 false 10 4.115,2.406 4.396,2.583 0.281,0.177 10 false 5 4.104,2.938 4.385,3.115 0.281,0.177 10 false 4 4.573,2.938 4.854,3.115 0.281,0.177 10 false 7 4.563,0.635 4.844,0.813 0.281,0.177 10 false 2 4.781,0.635 5.063,0.813 0.281,0.177 10 false B 4.781,2.406 5.063,2.583 0.281,0.177 10 false UP 4.771,4.281 5.208,4.49 0.438,0.208 10 false GND 4.563,4.281 4.844,4.458 0.281,0.177 10 false 1 5.823,2.927 6.104,3.104 0.281,0.177 10 false IC 6.188,1.208 6.5,1.406 0.313,0.198 10 false LIN 6.521,1.208 6.729,1.427 0.208,0.219 10 false 9 5.833,2.625 6.115,2.802 0.281,0.177 10 false IC 4.771,1.833 5.219,2.042 0.448,0.208 10 false AUTO 4.75,2.938 5.469,3.156 0.719,0.219 10 false DOWN 0.656,8.406 2.354,8.635 1.698,0.229 10 false : LIN Communication Line 2.063,6.469 2.781,6.688 0.719,0.219 10 false LIN2 2.5,6.896 4.625,7.375 2.125,0.479 10 false Power Distribution Box Assembly 1.073,7.646 2.729,8.021 1.656,0.375 10 false Main Body ECU (Multiplex Network Body ECU) 1.083,7.479 1.24,7.677 0.156,0.198 10 false A 2.49,6.313 2.802,6.51 0.313,0.198 10 false 15

CAUTION / NOTICE / HINT

NOTICE:
·

DTC B2312 is stored in the multiplex network master switch assembly and in each power window regulator motor assembly.

·

If a power window regulator motor assembly has been replaced with a new one, initialize the power window control system.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>INITIALIZATION

·

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

·

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>HOW TO PROCEED WITH TROUBLESHOOTING



HINT:

If DTC B2312 is not output again after the DTC has been cleared, the DTC was output due to the switch being held.


PROCEDURE

1.CHECK FOR DTC
a.

Clear the DTCs.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DTC CHECK / CLEAR

Body Electrical > Master Switch > Clear DTCs
50002 148
Body Electrical > D-Door Motor > Clear DTCs
50002 124
Body Electrical > P-Door Motor > Clear DTCs
50002 144
Body Electrical > RL-Door Motor > Clear DTCs
50002 146
Body Electrical > RR-Door Motor > Clear DTCs
50002 145

b.

Check for DTCs.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DTC CHECK / CLEAR

Body Electrical > Master Switch > Trouble Codes
50001 148
Body Electrical > D-Door Motor > Trouble Codes
50001 124
Body Electrical > P-Door Motor > Trouble Codes
50001 144
Body Electrical > RL-Door Motor > Trouble Codes
50001 146
Body Electrical > RR-Door Motor > Trouble Codes
50001 145

Result:
Result Proceed to
DTC B2312 is not output A
DTC B2312 is output B



A

END (DUE TO SWITCH BEING OPERATED FOR 20 SECONDS OR MORE)

B

2.CHECK FOR DTC
2.CHECK FOR DTC
a.

Check the parts which the DTCs have been output from.


Result:
Result Proceed to
DTC output from Master Switch A
DTC output from D-Door Motor B
DTC output from P-Door Motor C
DTC output from RL-Door Motor D
DTC output from RR-Door Motor E



A

REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW MASTER SWITCH>REMOVAL


B

3.READ VALUE USING GTS (D-DOOR MOTOR)

C

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

D

9.READ VALUE USING GTS (RL-DOOR MOTOR)

E

12.READ VALUE USING GTS (RR-DOOR MOTOR)
3.READ VALUE USING GTS (D-DOOR MOTOR)
a.

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

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DATA LIST / ACTIVE TEST

Body Electrical > D-Door Motor > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
D Door P/W Up SW Driver door power window manual up switch signal OFF or ON OFF: Driver door power window manual up switch not being operated
ON: Driver door power window manual up switch being operated 		-
D Door P/W Down SW Driver door power window manual down switch signal OFF or ON OFF: Driver door power window manual down switch not being operated
ON: Driver door power window manual down switch being operated 		-
Body Electrical > D-Door Motor > Data List
Tester Display
D Door P/W Up SW
D Door P/W Down SW
50003 124 2,3
OK:

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



Result:
Proceed to
OK
NG



OK

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

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


NG

4.CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
4.CHECK MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY
a.
B527907C05
1.5,0.156 1.927,0.396 0.427,0.24 0.792,1.813 1.469,1.531 true 2.688,1.823 1.99,1.563 true 0.063,0.063 0.375,0.219 0.313,0.156 10 false *a 1.646,0.198 2.104,0.396 0.458,0.198 10 false J6 0.302,1.76 0.823,1.979 0.521,0.219 10 false DOWN 2.781,1.76 3.042,1.979 0.26,0.219 10 false UP
*a Front view of wire harness connector
(to Front Power Window Regulator Motor Assembly LH)


Disconnect the front power window regulator motor assembly LH connector.


b.

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

Standard Voltage:
Tester Connection Switch Condition Specified Condition
J6-10 (UP) - Body ground Ignition switch ON 11 to 14 V
J6-7 (DOWN) - Body ground Ignition switch ON 11 to 14 V



Result:
Proceed to
OK
NG



OK

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

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


NG

5.CHECK HARNESS AND CONNECTOR (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY - FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH)
5.CHECK HARNESS AND CONNECTOR (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY - FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH)
a.

Disconnect the J2 multiplex network master switch assembly connector.


b.

Disconnect the J6 front power window regulator motor assembly LH connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
J2-20 (UP) - Body ground Always 10 kΩ or higher
J2-15 (DOWN) - Body ground Always 10 kΩ or higher
J6-10 (UP) - Body ground Always 10 kΩ or higher
J6-7 (DOWN) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW MASTER SWITCH>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

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

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

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DATA LIST / ACTIVE TEST

Body Electrical > P-Door Motor > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
P Door P/W Auto SW Front passenger door power window auto switch signal OFF or ON OFF: Front passenger door power window auto switch not being operated
ON: Front passenger door power window auto switch being operated 		-
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 Auto SW
P Door P/W Up SW
P Door P/W Down SW
50003 144 1,2,3
OK:

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



Result:
Proceed to
OK
NG



OK

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH

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


NG

7.INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
7.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

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

NG

REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY

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


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

Disconnect the I3 power window regulator switch assembly connector.


b.

Disconnect the I7 front power window regulator motor assembly RH connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
I3-5 (UP) - Body ground Always 10 kΩ or higher
I3-8 (AUTO) - Body ground Always 10 kΩ or higher
I3-4 (DOWN) - Body ground Always 10 kΩ or higher
I7-10 (UP) - Body ground Always 10 kΩ or higher
I7-4 (AUTO) - Body ground Always 10 kΩ or higher
I7-7 (DOWN) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH

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


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

9.READ VALUE USING GTS (RL-DOOR MOTOR)
a.

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

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DATA LIST / ACTIVE TEST

Body Electrical > RL-Door Motor > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
RL Door P/W Auto SW Rear LH door power window auto switch signal OFF or ON OFF: Rear LH door power window auto switch not being operated
ON: Rear LH door power window auto switch being operated 		-
RL Door P/W Up SW Rear LH door power window manual up switch signal OFF or ON OFF: Rear LH door power window manual up switch not being operated
ON: Rear LH door power window manual up switch being operated 		-
RL Door P/W Down SW Rear LH door power window manual down switch signal OFF or ON OFF: Rear LH door power window manual down switch not being operated
ON: Rear LH door power window manual down switch being operated 		-
Body Electrical > RL-Door Motor > Data List
Tester Display
RL Door P/W Auto SW
RL Door P/W Up SW
RL Door P/W Down SW
50003 146 1,2,3
OK:

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



Result:
Proceed to
OK
NG



OK

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

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


NG

10.INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH
10.INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH
a.

Remove the rear power window regulator switch assembly LH.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>REMOVAL


b.

Inspect the rear power window regulator switch assembly LH.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>INSPECTION


Result:
Proceed to
OK
NG



OK

11.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH)

NG

REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>REMOVAL


11.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH)
a.

Disconnect the L2 rear power window regulator switch assembly LH connector.


b.

Disconnect the L5 rear power window regulator motor assembly LH connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
L2-5 (UP) - Body ground Always 10 kΩ or higher
L2-8 (AUTO) - Body ground Always 10 kΩ or higher
L2-4 (DOWN) - Body ground Always 10 kΩ or higher
L5-10 (UP) - Body ground Always 10 kΩ or higher
L5-4 (AUTO) - Body ground Always 10 kΩ or higher
L5-7 (DOWN) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

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


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

12.READ VALUE USING GTS (RR-DOOR MOTOR)
a.

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

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW CONTROL SYSTEM>DATA LIST / ACTIVE TEST

Body Electrical > RR-Door Motor > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
RR Door P/W Auto SW Rear RH door power window auto switch signal OFF or ON OFF: Rear RH door power window auto switch not being operated
ON: Rear RH door power window auto switch being operated 		-
RR Door P/W Up SW Rear RH door power window manual up switch signal OFF or ON OFF: Rear RH door power window manual up switch not being operated
ON: Rear RH door power window manual up switch being operated 		-
RR Door P/W Down SW Rear RH door power window manual down switch signal OFF or ON OFF: Rear RH door power window manual down switch not being operated
ON: Rear RH door power window manual down switch being operated 		-
Body Electrical > RR-Door Motor > Data List
Tester Display
RR Door P/W Auto SW
RR Door P/W Up SW
RR Door P/W Down SW
50003 145 1,2,3
OK:

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



Result:
Proceed to
OK
NG



OK

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH

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


NG

13.INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
13.INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
a.

Remove the rear power window regulator switch assembly RH.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>REMOVAL


b.

Inspect the rear power window regulator switch assembly RH.

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>INSPECTION


Result:
Proceed to
OK
NG



OK

14.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH)

NG

REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH

Click hereVehicle Exterior>WINDOW / GLASS>POWER WINDOW SWITCH (for Rear Door)>REMOVAL


14.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH)
a.

Disconnect the K2 rear power window regulator switch assembly RH connector.


b.

Disconnect the K5 rear power window regulator motor assembly RH connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
K2-5 (UP) - Body ground Always 10 kΩ or higher
K2-8 (AUTO) - Body ground Always 10 kΩ or higher
K2-4 (DOWN) - Body ground Always 10 kΩ or higher
K5-10 (UP) - Body ground Always 10 kΩ or higher
K5-4 (AUTO) - Body ground Always 10 kΩ or higher
K5-7 (DOWN) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH

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


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR