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:
Front Occupant Classification Sensor LH Circuit Malfunction (B1780)
DESCRIPTION
The occupant classification sensor front LH circuit consists of the occupant
detection ECU and the occupant classification sensor front LH.
DTC B1780 is set when a malfunction is detected in the occupant classification
sensor front LH circuit.
DTC No.
DTC Det ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSPECT CENTER NO. 2 SUPPORT BEARING ASSEMBLY
(a) When turning the center No. 2 support bearing assembly with your hand, check
that it turns smoothly without catching and that there are no cracks or damage.
If there are any defects, replace it.
2. INSTALL CENTER NO. ...
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime condition.
● Working from top to bottom, liberally apply water to the vehicle body, wheel
wells and underside of the vehicle to remove any dirt and dust.
Wash the vehicle body using a sponge or soft cloth, such as a cham ...
