Toyota Tacoma (2015-2018) Service Manual: Security Horn Assembly
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT SECURITY HORN ASSEMBLY
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(a) Check the operation. (1) Apply battery voltage and check operation of the security horn assembly. OK:
If the result is not as specified, replace the security horn assembly. |
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Removal
REMOVAL
PROCEDURE
1. REMOVE AIR INJECTION CONTROL DRIVER (for 2TR-FE)
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(a) Disconnect the 2 connectors. |
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(b) Remove the 2 bolts and air injection control driver. |
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2. REMOVE SECURITY HORN ASSEMBLY
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(a) Disconnect the connector. |
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(b) Remove the bolt.
(c) Disengage the guide to remove the security horn assembly.
Installation
INSTALLATION
PROCEDURE
1. INSTALL SECURITY HORN ASSEMBLY
(a) Engage the guide to install the security horn assembly.
(b) Install the bolt.
(c) Connect the connector.
2. INSTALL AIR INJECTION CONTROL DRIVER (for 2TR-FE)
(a) Install the air injection control driver with the 2 bolts.
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
(b) Connect the 2 connectors.
Engine Hood Courtesy Switch
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY)
(a) Check the resistance.
(1) Measure the resistance ac ...
Other materials:
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 listed in order of probability in the "Suspected Area" column of the
table. Check each sy ...
Stereo Component Amplifier Power Source Circuit
DESCRIPTION
This circuit provides power to the stereo component amplifier assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
Inspect the fuses for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
1.
CHECK HARNESS AND CONNE ...
Black Screen
PROCEDURE
1.
CHECK DISPLAY SETTING
(a) Check that the display is not in "Screen Off" mode.
OK:
The display setting is not in "Screen Off" mode.
NG
CHANGE SCREEN TO SCREEN ON MODE
OK
...
