ELECTRIC EXPANSION VALVE (COOLING) INSTALLATION

PROCEDURE


  1. INSTALL ELECTRIC EXPANSION VALVE (COOLING)


    1. Remove the vinyl tape from the discharge tube G and discharge tube J.

    2. Sufficiently apply compressor oil to 2 new O-rings and the fitting surfaces of the discharge tube G and discharge tube J.

      Compressor Oil
      ND-OIL 11 or equivalent

    3. Install the 2 O-rings to the discharge tube G and discharge tube J.

      Note

      Keep the O-rings and O-ring fitting surfaces free of foreign matter.

    4. Connect the discharge tube G and discharge tube J.

    5. Temporarily install the electric expansion valve (cooling) with the 2 bolts.

    6. B006HBNC01
      *a Torque Wrench Fulcrum Length
      *b Union Nut Wrench

      Using a union nut wrench, tighten the bolt.

      Torque:
      Specified tightening torque
      9.8 N*m  { 100 kgf*cm, 87 in.*lbf }

      Tech Tips


      • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

        Click here

      • When using a union nut wrench (fulcrum length of 22 mm (0.866 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)):

        8.63 N*m (88 kgf*cm, 76.3 in.*lbf)

    7. Tighten the bolt.

      Torque:
      9.8 N*m  { 100 kgf*cm, 87 in.*lbf }

  2. INSTALL MAGNET VALVE BRACKET


    1. Install the magnet valve bracket with the 2 bolts.

      Torque:
      9.8 N*m  { 100 kgf*cm, 87 in.*lbf }

    2. Engage the clamp and claw.

    3. Connect the connector.

  3. INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY

    Click here

  4. INSTALL COWL BODY MOUNTING REINFORCEMENT LH

    Click here

  5. INSTALL WATER GUARD PLATE

    Click here

  6. INSTALL NO. 1 HEATER AIR DUCT SPLASH SHIELD SEAL (for LHD)

    Click here

  7. INSTALL NO. 2 HEATER AIR DUCT SPLASH SHIELD SEAL (for RHD)

    Click here

  8. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

    Click here

  9. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT

    for HFC-134a (R134a):

    Click here

    for HFO-1234yf (R1234yf):

    Click here

  10. WARM UP COMPRESSOR

    for HFC-134a (R134a):

    Click here

    for HFO-1234yf (R1234yf):

    Click here

  11. INSPECT FOR REFRIGERANT LEAK

    for HFC-134a (R134a):

    Click here

    for HFO-1234yf (R1234yf):

    Click here