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:
Security Indicator Light Does not Blink
DESCRIPTION
The certification ECU (smart key ECU assembly) blinks the security indicator
light when the immobiliser is set (engine switch off, or driver door is
opened and closed with engine switch on (IG)).
The certification ECU (smart key ECU assembly) receive the security
...
Front Right Seat Heat Sensor Circuit (B14C0)
DESCRIPTION
Output to the front seat cushion heater assembly RH temperature sensor stops
if one of the following occurs: 1) the temperature sensor is open or shorted; or
2) the temperature sensor is damaged and its output value does not change.
DTC Code
DTC Detection Cond ...
Precaution
PRECAUTION
1. CAUTION REGARDING INTERFERENCE WITH ELECTRONIC DEVICES
CAUTION:
People with implantable cardiac pacemakers, cardiac resynchronization
therapy-pacemakers or implantable cardioverter defibrillators should keep
away from the smart key system antennas. The radio waves ma ...
