Toyota 4Runner: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LH
(a) Check that the motor gear rotates smoothly as follows.
NOTICE:
Do not apply positive (+) battery voltage to any terminals except terminal
2 (B) to avoid damaging the pulse sensor inside the motor.
OK:
Measurement Condition
|
Specified Condition
|
- Connect the positive (+) battery terminal to terminal
2 (B), and connect the negative (-) battery cable to terminal
1 (GND), and keep them connected for 3 seconds or more.
- With terminals 2 (B) and 1 (GND) connected to the battery,
connect the negative (-) battery terminal to terminal 10
(UP).
- Disconnect and reconnect the negative (-) battery terminal
to terminal 10 (UP) within 1 second.
|
Motor gear rotates clockwise (Up)
|
- Connect the positive (+) battery terminal to terminal
2 (B), and connect the negative (-) battery terminal to
terminal 1 (GND), and keep them connected for 3 seconds
or more.
- With terminals 2 (B) and 1 (GND) connected to the battery,
connect the negative (-) battery terminal to terminal 7
(DOWN).
- Disconnect and reconnect the negative (-) battery terminal
to terminal 7 (DOWN) within 1 second.
|
Motor gear rotates counterclockwise (Down)
|
- If the result is not as specified, replace the rear power window
regulator motor assembly.
CAUTION:
Reset the power window regulator motor (initialize the pulse sensor)
after installing the power window regulator motor and regulator assembly
to the door.
Text in Illustration
*a
|
Motor Gear
|
*b
|
Clockwise
|
*c
|
Counterclockwise
|
|
|
2. INSPECT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH
(a) Check that the motor gear rotates smoothly as follows.
NOTICE:
Do not apply positive (+) battery voltage to any terminals except terminal
2 (B) to avoid damaging the pulse sensor inside the motor.
OK:
Measurement Condition
|
Specified Condition
|
- Connect the positive (+) battery terminal to terminal
2 (B), and connect the negative (-) battery terminal to
terminal 1 (GND), and keep them connected for 3 seconds
or more.
- With terminals 2 (B) and 1 (GND) connected to the battery,
connect the negative (-) battery terminal to terminal 10
(UP).
- Disconnect and reconnect the negative (-) battery terminal
to terminal 10 (UP) within 1 second.
|
Motor gear rotates counterclockwise (Up)
|
- Connect the positive (+) battery terminal to terminal
2 (B), and connect the negative (-) battery terminal to
terminal 1 (GND), and keep them connected for 3 seconds
or more.
- With terminals 2 (B) and 1 (GND) connected to the battery,
connect the negative (-) battery terminal to terminal 7
(DOWN).
- Disconnect and reconnect the negative (-) battery terminal
to terminal 7 (DOWN) within 1 second.
|
Motor gear rotates clockwise (Down)
|
- If the result is not as specified, replace the rear regulator
motor assembly.
CAUTION:
Reset the power window regulator motor (initialize the pulse sensor)
after installing the power window regulator motor and regulator assembly
to the door.
Text in Illustration
*a
|
Motor Gear
|
*b
|
Clockwise
|
*c
|
Counterclockwise
|
|
|
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. RE ...
INSTALLATION
PROCEDURE
1. INSTALL POWER WINDOW REGULATOR MOTOR ASSEMBLY LH
NOTICE:
The regulator arm must be below the intermediate position when installing the
rear power window regulator motor ...
Other materials about Toyota 4Runner:
Reassembly
REASSEMBLY
CAUTION / NOTICE / HINT
HINT:
When installing the back door outside garnish seal, heat the back door outside
garnish surface using a heat light.
Standard:
Item
Temperature
Back Door Outside Garnish
...
System Description
SYSTEM DESCRIPTION
1. DESCRIPTION OF OCCUPANT CLASSIFICATION SYSTEM
(a) GENERAL DESCRIPTION
(1) In the occupant classification system, the occupant classification ECU calculates
the weight of the occupant based on signals from the occupant classification ...