DESCRIPTION
HINT:
for Double Cab, CrewMax
- If the rear RH side manual UP/DOWN function does not operate, there may
be a malfunction in the rear switch RH, rear motor RH, master switch or harness
and connector.
WIRING DIAGRAM
PROCEDURE
|
1.
|
CHECK HARNESS AND CONNECTOR (REAR SWITCH RH - BATTERY)
|
(a) Disconnect the O5 switch connector.
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection
|
Switch Condition
|
Specified Condition
|
|
O5-3 (B) - Body ground
|
Ignition switch ON
|
11 to 14 V
|
| NG |
 |
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
| OK |
|
|
|
2.
|
INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
|
(a) Remove the rear switch RH (see page  ).
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection
|
Switch Condition
|
Specified Condition
|
|
4 (U) - 3 (B)
|
UP
|
Below 1 Ω
|
|
1 (D) - 2 (SD)
|
|
4 (U) - 5 (SU)
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OFF
|
Below 1 Ω
|
|
1 (D) - 2 (SD)
|
|
4 (U) - 5 (SU)
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DOWN
|
Below 1 Ω
|
|
1 (D) - 3 (B)
|
| NG |
|
REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
|
| OK |
|
|
|
|
3.
|
CHECK HARNESS AND CONNECTOR (REAR SWITCH RH - REAR MOTOR RH)
|
(a) Disconnect the O5 switch connector.
(b) Disconnect the O3 motor connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
for Double Cab:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
O5-1 (D) - O3-2
|
Always
|
Below 1 Ω
|
|
O5-4 (U) - O3-1
|
Always
|
Below 1 Ω
|
|
O5-1 (D) or O3-2 - Body ground
|
Always
|
10 kΩ or higher
|
|
O5-4 (U) or O3-1 - Body ground
|
Always
|
10 kΩ or higher
|
for CrewMax:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
O5-1 (D) - O3-1
|
Always
|
Below 1 Ω
|
|
O5-4 (U) - O3-2
|
Always
|
Below 1 Ω
|
|
O5-1 (D) or O3-1 - Body ground
|
Always
|
10 kΩ or higher
|
|
O5-4 (U) or O3-2 - Body ground
|
Always
|
10 kΩ or higher
|
| NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
| OK |
|
|
|
|
4.
|
INSPECT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH
|
(a) Remove the rear motor RH (see page ).
(b) Apply battery voltage to connector terminals 1 and 2.
(c) Check that the motor gear rotates smoothly as follows.
OK:
for Double Cab:
|
Measurement Condition
|
Specified Condition
|
|
Battery positive (+) → 1
Battery negative (-) → 2
|
Motor gear rotates counterclockwise
|
|
Battery positive (+) → 2
Battery negative (-) → 1
|
Motor gear rotates clockwise
|
for CrewMax:
|
Measurement Condition
|
Specified Condition
|
|
Battery positive (+) → 1
Battery negative (-) → 2
|
Motor gear rotates clockwise
|
|
Battery positive (+) → 2
Battery negative (-) → 1
|
Motor gear rotates counterclockwise
|
| NG |
|
REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH
|
| OK |
|
|
|
|
5.
|
CHECK HARNESS AND CONNECTOR (MASTER SWITCH - REAR SWITCH RH)
|
(a) Disconnect the N2 master switch connector.
(b) Disconnect the O5 switch connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
N2-10 (U) - O5-5 (SU)
|
Always
|
Below 1 Ω
|
|
N2-18 (D) - O5-2 (SD)
|
Always
|
Below 1 Ω
|
|
N2-10 (U) or O5-5 (SU) - Body ground
|
Always
|
10 kΩ or higher
|
|
N2-18 (D) or O5-2 (SD) - Body ground
|
Always
|
10 kΩ or higher
|
| NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
| OK |
|
|
|
|
6.
|
CHECK POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
|
(a) Remove the master switch (see page
).
(b) Reconnect the master switch connector.
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
|
Tester Connection
|
Switch Condition
|
Specified Condition
|
|
N2-10 (U) - N2-1 (E)
|
Ignition switch ON, rear RH switch of master switch OFF → UP
|
Below 1 V → 11 to 14 V
|
|
N2-18 (D) - N2-1 (E)
|
Ignition switch ON, rear RH switch of master switch OFF → DOWN
|
| OK |
|
GO TO POWER WINDOWS DO NOT OPERATE AT ALL
|
| NG |
|
REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
|
| 
