Toyota Tundra (2015 year). Manual — part 2179
OK
(a) Disconnect the N12 motor connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.
Standard Voltage:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
N12-2 (B) - Body ground
Always
11 to 14 V
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
N12-1 (GND) - Body ground
Always
Below 1 Ω
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
6.
CHECK HARNESS AND CONNECTOR (MASTER SWITCH - DRIVER SIDE MOTOR)
WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...
OK
(a) Disconnect the N2 master switch connector.
(b) Disconnect the N12 motor connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
N2-4 (UP) - N12-10 (UP)
Always
Below 1 Ω
N2-5 (DOWN) - N12-7 (DOWN)
Always
Below 1 Ω
N2-4 (UP) - Body ground
Always
10 kΩ or higher
N2-5 (DOWN) - Body ground
Always
10 kΩ or higher
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
7.
INSPECT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH
WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...
(a) Remove the driver side motor
.
(b) Apply positive (+) battery voltage to connector terminal 2 (B).
NOTICE:
Do not apply positive (+) battery voltage to any terminals except terminal 2 (B) to avoid damaging the
pulse sensor inside the motor.
Reset the power window regulator motor (initialize the pulse sensor) after installing the power window
regulator motor and regulator assembly to the door.
(c) Apply negative (-) battery voltage to connector terminals 1 (GND) and 7 (DOWN) / 10 (UP).
(d) Check that the motor gear rotates smoothly as follows.
OK:
MEASUREMENT CONDITION
SPECIFIED CONDITION
Battery positive (+) → 2 (B)
Battery negative (-): 1 (GND) (3 sec. or more) → 1 (GND) and 10 (UP) (within 1
sec.) → 1 (GND) (within 1 sec.) → 1 (GND) and 10 (UP)
Motor gear rotates
clockwise
Battery positive (+) → 2 (B)
Battery negative (-): 1 (GND) (3 sec. or more) → 1 (GND) and 7 (DOWN) (within 1
sec.) → 1 (GND) (within 1 sec.) → 1 (GND) and 7 (DOWN)
Motor gear rotates
counterclockwise
NG
REPLACE FRONT POWER WINDOW REGULATOR
MOTOR ASSEMBLY LH
OK
REPLACE POWER WINDOW REGULATOR MASTER
SWITCH ASSEMBLY
WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...
Last Modified: 9-16-2014
6.6 J
Doc ID: RM000000XI0056X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM (w/ Jam Protection Function): Front
Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch; 2015 MY
Tundra [08/2014 - ]
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 assembly, the front passenger side motor, or the harness or connector.
WIRING DIAGRAM
INSPECTION PROCEDURE
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
1.
CHECK LIN COMMUNICATION SYSTEM
WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...
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