Toyota Tacoma (2015-2018) Service Manual: Engine Coolant Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR
(a) Partially immerse the engine coolant temperature sensor in water and warm up the water.
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(b) Measure the resistance according to the value(s) in the table below. Text in Illustration
Standard Resistance:
NOTICE: When checking the engine coolant temperature sensor in water, keep the terminals dry. After the check, wipe the sensor dry. If the result is not as specified, replace the engine coolant temperature sensor. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL ENGINE COOLANT TEMPERATURE SENSOR
HINT:
Perform "Inspection After Repair" after replacing the engine coolant temperature
sensor (See page .gif)
).
(a) Apply a light coat of engine coolant to the O-ring of the engine coolant temperature sensor.
NOTICE:
- When reusing the engine coolant temperature sensor, inspect the O-ring.
- Make sure that the O-ring is not cracked or jammed when installing it on the rear water by-pass joint.
- Replace with a new part if it is dropped or if it receives a strong impact.
(b) Install the engine coolant temperature sensor to the rear water by-pass joint with the clip.
(c) Connect the connector to the engine coolant temperature sensor.
2. INSTALL INTAKE MANIFOLD
(See page )
Removal
REMOVAL
PROCEDURE
1. REMOVE INTAKE MANIFOLD
(See page .gif)
)
2. REMOVE ENGINE COOLANT TEMPERATURE SENSOR
(a) Disconnect the connector from the engine coolant temperature sensor.
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(b) Remove the clip and engine coolant temperature sensor from the rear water by-pass joint. |
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Ecm
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 ECM BRACKET
(a) Install the No. 2 ECM bracket to the ECM with the 2 screws.
Torque ...
Other materials:
Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL INJECTOR ASSEMBLY
NOTICE:
This inspection aims at inspecting the fuel injectors for opens or shorts, because
the fuel injectors of this vehicle are a high-pressure type and cannot be inspected
for fuel injection volume.
(a) Measure the resistance accordi ...
LVDS Signal Malfunction (from Extension Module) (B1532,B156C)
DESCRIPTION
DTC Code
DTC Detection Condition
Trouble Area
B1532
When one of the conditions below is met:
Video signal (digital) is lost.
The stereo component tuner assembly is not connected while the
ignition swi ...
HD Radio Tuner Malfunction (B1551,B15A0,B15AD,B15B0,B15B3,B15B4,B15B7)
DESCRIPTION
These DTCs are stored when a malfunction occurs in the navigation receiver assembly.
DTC No.
DTC Detection Condition
Trouble Area
B1551
When one of the conditions below is met:
"HD Radio" tuner decoder ...
