Toyota Tacoma 2015-2018 Service Manual: Installation
INSTALLATION
PROCEDURE
1. INSTALL FRONT SEAT CUSHION HEATER ASSEMBLY (for Driver Side)
(a) Set the front seat cushion heater assembly so that the name stamp side facing is on the front seat cushion pad side.
(b) Install the front seat cushion heater assembly with 16 new tag pins.
2. INSTALL FRONT SEAT CUSHION HEATER ASSEMBLY (for Front Passenger Side)
(a) Set the front seat cushion heater assembly so that the name stamp side facing is on the front seat cushion pad side.
(b) Install the front seat cushion heater assembly with 17 new tag pins.
3. INSTALL SEPARATE TYPE FRONT SEAT CUSHION COVER (for Front Passenger Side)
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4. INSTALL SEPARATE TYPE FRONT SEAT CUSHION COVER (for Driver Side)
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5. INSTALL FRONT SEAT ASSEMBLY (for Front Passenger Side)
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6. INSTALL FRONT SEAT ASSEMBLY (for Driver Side)
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Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT SEAT ASSEMBLY (for Driver Side)
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2. REMOVE FRONT SEAT ASSEMBLY (for Front Passenger Side)
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3. REMOVE SEPARATE TYPE FRONT SEAT CUSHION CO ...
Other materials:
Front Evaporator Temperature Sensor
Inspection
INSPECTION
PROCEDURE
1. INSPECT COOLER THERMISTOR SENSOR
(a) Check the resistance.
(1) Measure the resistance and check the results in accordance with the
values in the table below.
Standard:
Tester Connection
Condition
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Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
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 symptom by
checking the ...
Precaution
PRECAUTION
1. PRECAUTIONS FOR REFRIGERANT HFO-1234yf (R1234yf)
(a) Compatibility
(1) The parts used in the refrigerant cycle, the compressor oil, etc. of the
HFO-1234yf (R1234yf) system are not compatible with the conventional HFC-134a (R134a)
system.
(b) HFO-1234yf (R1234yf) Refrigerant
(1 ...
