1998 TOYOTA LAND CRUISER window

BE0S5-05
I06114
I07503
OPEN
I06238
CLOSE
I07504
OPEN
- BODY ELECTRICALPOWER REAR QUARTER WINDOW SYSTEM
BE-85
2458 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. INSPECT POWER QUARTER WINDOW SWITCH CON-
TINUITY
Switch positionTester connectionSpecified condition
CLOSE3 - 6
4 - 5Continuity
OFF-Continuity
OPEN3 - 4
5 - 6Continuity
Illumination Circuit1 - 2Continuity
If continuity is not as specified, replace the switch.
2. Left side:
INSPECT POWER VENT WINDOW MOTOR OPERA-
TION
(a) Connect the positive (+) lead from the battery to terminal
1 and the negative (-) lead to terminal 2, and check that
the window link moves to OPEN position.
(b) Remove the polarity and check that the window link
moves to CLOSE position.
If operation is not as specified, replace the window motor.
3. Right side:
INSPECT POWER VENT WINDOW MOTOR OPERA-
TION
(a) Connect the positive (+) lead from the battery to terminal
2 and the negative (-) lead to terminal 1, and check that
the window link moves to OPEN position.

I07505
CLOSE BE-86
- BODY ELECTRICALPOWER REAR QUARTER WINDOW SYSTEM
2459 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(b) Remove the polarity and check that the window link
moves to CLOSE position.

BE0S4-06
I24747
Ignition Switch
Cowl Side J/B LH

GAUGE1 FuseRear Quarter Window Switch
Rear Quarter Window Motor
BE-84
- BODY ELECTRICALPOWER REAR QUARTER WINDOW SYSTEM
2457 Author
: Date
:
2004 LAND CRUISER (RM1071U)
POWER REAR QUARTER WINDOW SYSTEM
LOCATION

BE1V4-01
- BODY ELECTRICALPOWER WINDOW CONTROL SYSTEM
BE-83
2456 Author
: Date
:
2004 LAND CRUISER (RM1071U)
ADJUSTMENT
HOW TO RESET POWER WINDOW MOTOR (RESET SWITCH AND PULSE SWITCH)
If the jam protection is not functioned properly, perform the following procedure.
HINT:
It is necessary to reset the power window motor (in initial position for the limit switch) when separating the
window regulator from the power window motor or operating the window regulator with the door glass not
installed.
(a) Remove the power window motor.
HINT:
Place the matchmarks on the power window motor and window regulator gear.
(b) Connect the power window motor and power window switch to wire harness of the vehicle.
(c) Turn the ignition switch ON and operate the power window switch to idle the power window motor in
UP side direction for more than 6 rotations or less than 10 rotates (4 seconds or more).
(d) Assemble the power window motor and regulator.
HINT:

Install the motor when the regulator arm is below the middle point.

Align the matchmarks on the power window motor and window regulator gear when install the power
window motor.
(e) Assemble the power window regulator and door glass.
HINT:
Never rotate the motor to the down direction until the completion of the window glass installation.
(f) Connect power window switch to wire harness and turn the ignition switch ON.
(g) Repeat UP and DOWN operation several times manually.
(h) Check if AUTO UP " AUTO DOWN operates in automatic operation.
HINT:

Take care that the jam protection function does not operate just after resetting.

Reset the regulator again when performing the reverse operating after closing the window fully by
AUTO UP operation.
(i) Check the power window function.

BE2ED-01
I25784
I25785
- BODY ELECTRICALPOWER WINDOW CONTROL SYSTEM
BE-79
2452 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. INSPECT POWER WINDOW MASTER SWITCH CIR-
CUIT
Check the voltage and continuity of each terminal of the wire
harness side connector.
Tester connectionConditionSpecified condition
2 (GND) - Body groundConstantContinuity
10 (BDR) - 2 (GND)Constant10 - 14V
9 (CPUB) - 2 (GND)Constant10 - 14V
20 (SIG) - 2 (GND)Ignition switch OFF " ON0V " 10 - 14V
1 (UP) - 11 (DN)ConstantContinuity
5 (LMT) 13 (SGND)Driver door glass fully closedNo continuity5 (LMT) - 13 (SGND)Driver door glass opened by 4 mm (1.06in.)Continuity
If the circuit is not as specified, inspect the circuits connected
to other parts.
2. INSPECT POWER WINDOW SWITCH CIRCUIT
Check the voltage and continuity of each terminal of the wire
harness side connector.
Tester connectionConditionSpecified condition
7 (GND) - Body groundConstantContinuity
12 (BDR) - 7 (GND)Constant10 - 14V
6 (UP) - 1 (DN)ConstantContinuity
3 (LMT) 5 (SGND)Driver door glass fully closedNo continuity3 (LMT) - 5 (SGND)Driver door glass opened by 4 mm (1.06in.)Continuity
If the circuit is not as specified, inspect the circuits connected
to other parts.

I075004 1
I075014 1
I06178
1
4
I06177
1
4
I21322
4 1
BE-80
- BODY ELECTRICALPOWER WINDOW CONTROL SYSTEM
2453 Author
: Date
:
2004 LAND CRUISER (RM1071U)
3. Driver 's door and rear right door:
INSPECT POWER WINDOW MOTOR OPERATION
(a) Connect the positive (+) lead from the battery to terminal
1 and the negative (-) lead to terminal 4, check that the
motor turns counterclockwise.
(b) Reverse the polarity, check that the motor turns clock-
wise.
If operation is not as specified, replace the motor.
4. Passenger 's door and rear left door:
INSPECT POWER WINDOW MOTOR OPERATION
(a) Connect the positive (+) lead from the battery to terminal
4 and the negative (-) lead to terminal 1, check that the
motor turns clockwise.
(b) Reverse the polarity, check that the motor turns counter-
clockwise.
If operation is not as specified, replace the motor.
5. INSPECT POWER WINDOW MOTOR PTC THERM-
ISTOR OPERATION
(a) Disconnect the connector from the power window motor.
(b) Connect the positive (+) lead from the ammeter to termi-
nal 1 on the wire harness side connector and the negative
(-) lead to negative terminal of the battery.
(c) Connect the positive (+) lead from the battery to terminal
4 on the wire harness side connector, and raise the win-
dow to the fully position.

I21323
41
I06191
1 2
4 5
I06192
1 2
4 5
I06189
1
4 3
5
I06190
1
4 3
5
- BODY ELECTRICALPOWER WINDOW CONTROL SYSTEM
BE-81
2454 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(d) Continue to apply voltage and check that the current
changes to less than 1 A within 4 to 90 seconds.
(e) Disconnect the leads from the terminals.
(f) Approximately 60 seconds later, connect the positive (+)
lead from the battery to terminal 1 and the negative (-)
lead to terminal 4, and check that the window begins to
descend.
If operation is not as specified, replace the motor.
6. INSPECT JAM PROTECTION LIMIT SWITCH OPERA-
TION
(a) Connect the positive (+) lead from the ohmmeter to termi-
nal 2 and the negative (-) lead to terminal 5.
(b) Connect the positive (+) lead from the battery to terminal
1 and the negative (-) lead to terminal 4.
(c) Check that the continuity exists when the window goes
up.
(d) Check that the no continuity exists when the window is in
the fully closed position.
If operation is not as specified, replace the motor.
NOTICE:
If connecting the wire harness wrongly, the sensor might
be damaged so caution is necessary.
7. INSPECT JAM PROTECTION PULSE SWITCH OP-
ERATION
(a) Connect the positive (+) lead from the TOYOTA electrical
tester to terminal 3 and the negative (-) lead to terminal
5.
(b) Connect the positive (+) lead from the battery to terminal
1 and the negative (-) lead to terminal 4.
(c) Check that pulse is generated during the motor running.
(d) Reverse the polarity and check that pulse is generated.
If operation is not as specified, replace the motor.
NOTICE:
If connecting the wire harness wrongly, the sensor might
be damaged so caution is necessary.

BE-82
- BODY ELECTRICALPOWER WINDOW CONTROL SYSTEM
2455 Author
: Date
:
2004 LAND CRUISER (RM1071U)
8. INSPECT JAM PROTECTION FUNCTION
NOTICE:
Never, ever be caught any part of your body when check-
ing.
HINT:
In case of performing resetting of the limit switch, do checking
after repeating up and down of the glass with automatic opera-
tion.
(a) Confirmation of AUTO up operation:
Confirm that the window will be fully close with AUTO up
operation.
(b) Checking of the operation of the jam protection function:
(1) Move up the window with AUTO up operation and
check that the window will go down when it touches
the handle of the hammer stetted.
(2) Confirm that the window will then stop going down
about 200 mm.
HINT:
In case of removing the glass, glass guide, regulator and etc.
be sure to perform checking of the jam protection function.
If the jam protection is not function properly, adjust power win-
dow motor reset switch and pulse switch.