INSPECTION PROCEDURE
B-4: Passenger’s and/or Rear Power Window(s) do not work
by means of The Power
Window Main Switch. <LH Drive Vehicles>
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![](../../../img/42/AC607563AX00ENG.png)
![](../../../img/42/AC607562BM00ENG.png)
![](../../../img/42/AC607679AY00ENG.png)
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![](../../../img/42/AC607705AC00ENG.png)
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![](../../../img/42/AC607706AD00ENG.png)
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COMMENTS ON TROUBLE SYMPTOM
If the front passenger’s
and/or rear <Long wheelbase> power
window does not work by means of the power window main switch, the power
window main switch
or the respective power window sub switch(es) may be defective.
PROBABLE CAUSES
- Malfunction of the power window main switch
- Malfunction of the front power window sub switch (RH), rear
power window sub switch
(RH) <Long wheelbase> or rear power window sub
switch (LH) <Long
wheelbase>
- Damaged harness wires and connectors
DIAGNOSIS PROCEDURE
STEP 1. Check the power window main
switch.
Check that the driver’s power window works by
means of the power window main
switch.
Q.
Is the check result normal?
Go to Step
2.
Refer to inspection
procedure B-2 "Driver’s power window does not work
by means of the power window main switch
<LH
drive vehicles>."
STEP 2. Check the
power window sub switch.
Check that each power window works
by means of the respective power window sub switch
when the power window lock switch is turned off.
Q.
Is the check result normal?
Go to Step
3.
Refer to inspection
procedure B-3 "Relevant power window(s) do not work by means
of the front and rear passenger’s power window sub switches
<LH drive
vehicles>."
STEP 3. Determine a
trouble spot.
Q.
Which power window does not work?
Front passenger’s
door
: Go to
Step 4.
Rear right door <Long wheelbase>
: Go to
Step 7.
Rear left door <Long wheelbase>
: Go to
Step 10.
STEP 4. Connector check: F-02 power
window main switch connector and
F-11 front power window sub switch (RH) connector
Q.
Is the check result normal?
Go to Step
5.
Repair the
connector.
STEP 5. Check the wiring harness
from F-02 power window main switch
connector terminal Nos. 12 and 14 to F-11 front power window sub
switch (RH) connector terminal
Nos. 8 and 5.
note |
Prior to the wiring harness inspection,
check intermediate connectors D-115 and D-132,
and repair if necessary.
|
- Check the input and output lines for open or short
circuit.
Q.
Is the check result normal?
Go to Step
6.
Repair the wiring
harness.
STEP 6. Retest the
system.
After the front power window sub switch (RH) is
replaced, check that the front passenger’s
door power window can be operated by the power window sub
switch.
|
(1)Replace the front power window sub switch
(RH).
|
|
(2)Check that the front passenger’s power
window works by means of the power
window main switch.
|
Q.
Is the check result normal?
The trouble can be an
intermittent malfunction (Refer to GROUP 00, How to use
Troubleshooting/inspection Service Points - How to Cope with
Intermittent
Malfunction
).
Replace the power window main
switch.
STEP 7. Connector check: F-02 power
window main switch connector and
F-23 rear power window sub switch (RH) connector
Q.
Is the check result normal?
Go to Step
8.
Repair the
connector.
STEP 8. Check the wiring harness
from F-02 power window main switch
connector terminal Nos. 4 and 6 to F-23 rear power window sub switch
(RH) connector terminal
Nos. 8 and 5.
note |
Prior to the wiring harness inspection,
check intermediate connectors D-133, D-219 and
E-43, and repair if necessary.
|
- Check the input and output lines for open or short
circuit.
Q.
Is the check result normal?
Go to Step
9.
Repair the wiring
harness.
STEP 9. Retest the
system.
After the rear power window sub switch (RH) is
replaced, check that the rear right door
power window can be operated by the power window sub switch.
|
(1)Replace the rear power window sub switch
(RH).
|
|
(2)Check that the rear right power window works by
means of the power window main
switch.
|
Q.
Is the check result normal?
The trouble can be an
intermittent malfunction (Refer to GROUP 00, How to use
Troubleshooting/inspection Service Points - How to Cope with
Intermittent
Malfunction
).
Replace the power window main
switch.
STEP 10. Connector check: F-02 power
window main switch connector
and F-17 rear power window sub switch (LH) connector
Q.
Is the check result normal?
Go to Step
11.
Repair the
connector.
STEP 11. Check the wiring harness
from F-02 power window main switch
connector terminal Nos. 1 and 3 to F-17 rear power window sub switch
(LH) connector terminal
Nos. 8 and 5.
note |
Prior to the wiring harness inspection,
check intermediate connectors D-132, D-237 and
E-42, and repair if necessary.
|
- Check the input and output lines for open or short
circuit.
Q.
Is the check result normal?
Go to Step
12.
Repair the wiring
harness.
STEP 12. Retest the
system.
After the rear power window sub switch (LH) is
replaced, check that the rear left door
power window can be operated by the power window sub switch.
|
(1)Replace the rear power window sub switch
(LH).
|
|
(2)Check that the rear left power window works by
means of the power window main switch.
|
Q.
Is the check result normal?
The trouble can be an
intermittent malfunction (Refer to GROUP 00, How to use
Troubleshooting/inspection Service Points - How to Cope with
Intermittent
Malfunction
).
Replace the power window main
switch.