Toyota Tacoma (2015-2018) Service Manual: Operation Check
OPERATION CHECK
1. CHECK WINDOW LOCK FUNCTION
(a) Turn the ignition switch ON.
(b) Press the window lock switch of the power window regulator master switch assembly.
HINT:
The illumination (LED) built into the switch knob of each seat does not turn off.
(c) Check that the power window for each seat except the driver seat can no longer be operated.
(d) When the window lock switch is pressed again, check that the power window for each seat except the driver seat can be operated.
2. CHECK MANUAL UP / DOWN FUNCTION
(a) Check that the driver door power window operates as follows:
|
Condition |
Master Switch |
Switch Operation |
Power Window |
|---|---|---|---|
|
Ignition switch ON |
Driver door |
Pulled up |
UP (Closes) |
|
Pushed halfway down |
DOWN (Opens) |
(b) Check that the front passenger door window and rear power windows operate as follows:
|
Condition |
Regulator Switch |
Switch Operation |
Power Window |
|---|---|---|---|
|
Front passenger door |
Pulled up |
UP (Closes) |
|
Pushed down |
DOWN (Opens) |
||
|
Rear LH door*1 |
Pulled up |
UP (Closes) |
|
|
Pushed down |
DOWN (Opens) |
||
|
Rear RH door*1 |
Pulled up |
UP (Closes) |
|
|
Pushed down |
DOWN (Opens) |
- *1: for Double Cab
(c) Check that the power window (for back door power window)* operates as follows:
|
Condition |
Regulator Switch |
Switch Operation |
Power Window |
|---|---|---|---|
|
Ignition switch ON |
Back Door |
Pulled up |
Closes |
|
Pushed down |
Opens |
- *: w/ Back Door Power Window
3. CHECK AUTO DOWN FUNCTION
(a) Check that the driver door power window operates as follows:
|
Condition |
Master Switch |
Switch Operation |
Power Window |
|---|---|---|---|
|
Driver door |
Pushed down (One touch operation) |
AUTO DOWN (Opens) |
4. CHECK REMOTE MANUAL UP / DOWN FUNCTION
(a) Check that the front passenger door window and rear power windows operate as follows:
|
Condition |
Master Switch |
Switch Operation |
Power Window |
|---|---|---|---|
|
Ignition switch ON |
Front passenger door |
Pulled up |
UP (Closes) |
|
Pushed down |
DOWN (Opens) |
||
|
Rear LH door*1 |
Pulled up |
UP (Closes) |
|
|
Pushed down |
DOWN (Opens) |
||
|
Rear RH door*1 |
Pulled up |
UP (Closes) |
|
|
Pushed down |
DOWN (Opens) |
- *1: for Double Cab
5. CHECK POWER WINDOW SWITCH LED ILLUMINATION
(a) When the ignition switch is turned from off to ON with the connectors connected, check that the illumination (LED) on the switch portion of the power window regulator switch assembly turns on.
System Diagram
SYSTEM DIAGRAM
...
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms.
If multiple suspected areas are listed, the potential causes of the symptoms
are lis ...
Other materials:
Rear differential lock system
The rear differential lock system is provided for use only when wheel spinning
occurs in a ditch or on a slippery or rugged surface.
The rear differential lock system is effective in case one of the rear wheels
is spinning.
Press the RR DIFF LOCK switch to lock the rear differential.
At thi ...
Cellular Phone Registration Failure
PROCEDURE
1.
CHECK USAGE CONDITION
(a) Check that the vehicle and cellular phone meet the following conditions:
NOTICE:
If changing cellular phone settings, updating software, etc. is necessary, make
sure to obtain the permission of the customer before performin ...
Data List / Active Test
DATA LIST / ACTIVE TEST
READ DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference
values. Do not depend solely on these reference values when deciding whether a part
is faulty or not.
HINT:
Using the Techstream to read the Data List allows ...
