Front Evaporator Temperature Sensor (For Sedan) Installation

Vehicle Interior. Yaris. Ncp93, 131
Heating Air Conditioning. Yaris. Ncp93, 131

  1. INSTALL NO. 1 COOLER THERMISTOR

  2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY

  3. INSTALL COOLER EXPANSION VALVE

  4. INSTALL AIR CONDITIONING UNIT

Front Evaporator Temperature Sensor (For Sedan) -- Installation



1. INSTALL NO. 1 COOLER THERMISTOR


    Yaris. Ncp93, 131.Heating Air Conditioning.Air Conditioning System (For Sedan).Front Evaporator Temperature Sensor (For Sedan) Installation

  1. Install No. 1 cooler thermistor as shown in the illustration.

    Installation Position
    Part
    		Length
    a
    		34.3 mm (1.35 in.)
    b
    		20.9 mm (0.82 in.)
    c
    		50 mm (1.96 in.)
    Text in Illustration
    *1
    		Plastic Case
    *2
    		Evaporator
    *a
    		from Tank
    *b
    		Fixed Part
    *c
    		Sensor Part
    *d
    		Next to Previous
    NOTICE:
    1. Be sure to insert the sensor only once because reinserting it will not allow it to be firmly secured.
    2. When reusing the evaporator, insert the sensor one row next to the one that was used previously (*d in the illustration).
    3. After inserting the sensor, do not apply excessive force to the wire.
    4. Directly insert the sensor until the edge of the plastic case "*1" comes into contact with the evaporator "*2".


2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY


Yaris. Ncp93, 131
HINT:
If a new cooler evaporator is installed, add compressor oil to the cooler evaporator as follows.
Compressor oil:
ND-OIL8 or the equivalent. Add 40 cc (1.35 fl. oz.)

  1. Install the cooler evaporator.



    Yaris. Ncp93, 131

  1. Engage the 4 claws and install the heater case lower.

  1. Install the 3 screws.



    Yaris. Ncp93, 131

  1. Engage the cooler thermistor connector.



3. INSTALL COOLER EXPANSION VALVE


Yaris. Ncp93, 131

  1. Apply sufficient compressor oil (ND-OIL8) to 2 new O-rings and the fitting surface of the cooler expansion valve.

    Compressor oil:
    ND-OIL8 or the equivalent

  1. Install the 2 O-rings onto the cooler evaporator.

  1. Using a hexagon wrench 4, install the cooler expansion valve with the 2 hexagon bolts.

    Torque:
    3.5 N*m{36 kgf*cm, 31 in.*lbf}


4. INSTALL AIR CONDITIONING UNIT
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