Toyota Tundra (2015 year). Manual — part 2181

(a) Remove the power window regulator switch assembly

.

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

Standard Resistance:

TESTER CONNECTION

SWITCH CONDITION

SPECIFIED CONDITION

6 (UP) - 1 (GND)

Manual UP operation

Below 1 Ω

7 (DOWN) - 1 (GND)

Manual DOWN operation

Below 1 Ω

6 (UP) - 1 (GND)

Not operated

10 kΩ or higher

7 (DOWN) - 1 (GND)

Not operated

10 kΩ or higher

NG

REPLACE POWER WINDOW REGULATOR SWITCH

ASSEMBLY

OK

REPLACE FRONT POWER WINDOW REGULATOR

MOTOR ASSEMBLY RH

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...

Last Modified: 9-16-2014

6.6 J

Doc ID: RM000000XI104HX

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM (w/ Jam Protection Function): Rear

Power Window LH does not Operate with Rear Power Window Switch LH; 2015 MY Tundra [08/2014 - ]

Rear Power Window LH does not Operate with Rear Power Window Switch LH

DESCRIPTION

If the rear LH side manual UP/DOWN function does not operate, there may be a malfunction in the rear

switch LH, the rear motor LH, the master switch, 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 HARNESS AND CONNECTOR (REAR SWITCH LH - BATTERY)

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...

OK

(a) Disconnect the O11 switch connector.

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

Standard Voltage:

TESTER CONNECTION

SWITCH CONDITION

SPECIFIED CONDITION

O11-3 (B) - Body ground

Ignition switch ON

11 to 14 V

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

2.

INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LH

(a) Remove the rear switch LH

.

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

Standard Resistance:

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...

OK

TESTER CONNECTION

SWITCH CONDITION

SPECIFIED CONDITION

4 (U) - 3 (B)

UP

Below 1 Ω

1 (D) - 2 (SD)

UP

Below 1 Ω

4 (U) - 5 (SU)

OFF

Below 1 Ω

1 (D) - 2 (SD)

OFF

Below 1 Ω

4 (U) - 5 (SU)

DOWN

Below 1 Ω

1 (D) - 3 (B)

DOWN

Below 1 Ω

NG

REPLACE REAR POWER WINDOW REGULATOR

SWITCH ASSEMBLY LH

3.

CHECK HARNESS AND CONNECTOR (REAR SWITCH LH - REAR MOTOR LH)

(a) Disconnect the O11 switch connector.

(b) Disconnect the O9 motor connector.

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

Standard Resistance:

TESTER CONNECTION

CONDITION

SPECIFIED CONDITION

O11-1 (D) - O9-1

Always

Below 1 Ω

O11-4 (U) - O9-2

Always

Below 1 Ω

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL ...