Air Conditioning Unit: Installation

WARNING: This page is about a different car, the 2006 Scion tC. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL AIR CONDITIONING RADIATOR ASSEMBLY
1. Temporarily tighten the air conditioning radiator with the 2 nuts.
  
  Fig 1: Tightening Air Conditioning Radiator With 2 Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Connect the 2 connectors.
INSTALL AIR CONDITIONING UNIT ASSEMBLY
1. Fully tighten the air conditioner unit with the bolt, screw and 2 nuts.
  Torque: 9.8 N*m (100 kgf*cm, 7 ft.*lbf)
  
  NOTE: Tighten in the order indicated in the illustration.
Fig 3: Tightening Air Conditioner Unit With Bolt
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AIR DUCT
1. Attach the 2 claws and install the air duct.
  
  Fig 4: Attaching Claws And Installing Air Duct
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the screw.
3. Connect the connector and install the connector to the air duct.
Fig 5: Connecting Connector And Installing Connector To Air Duct
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL NO. 2 INSTRUMENT PANEL BRACE SUBASSEMBLY
1. Install the instrument panel brace with the bolt and nut.
  
  Fig 6: Installing Instrument Panel Brace With Bolt And Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the antenna cord and attach the clamp.
3. Install the wire harness and attach the 2 clamps.
Fig 7: Installing Wire Harness And Attaching Clamps
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY
1. Install the instrument panel to cowl brace with the 3 bolts and nut.
  
  Fig 8: Installing Instrument Panel To Cowl Brace With Bolts And Nut
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Attach the 2 claws to install the connector.
  
  Fig 9: Attaching Claws To Installing Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the wire harness and attach the 2 clamps.
  
  Fig 10: Installing Wire Harness And Attaching Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the ground wire with the bolt.
  
  Fig 11: Installing Ground Wire With Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Install the wire harness and attach the 4 clamps.
  
  Fig 12: Installing Wire Harness And Attaching Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. Reposition the floor carpet and install the clip.
Fig 13: Installing Clip
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INSTRUMENT PANEL TO COWL BRACE CENTER
1. Install the instrument panel to cowl brace center with the 2 bolts.
Fig 14: Installing Instrument Panel To Cowl Brace Center With Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL DEFROSTER NOZZLE ASSEMBLY LOWER
1. Attach the 2 claws and install the defroster nozzle assembly lower.
Fig 15: Installing Defroster Nozzle Assembly Lower
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL NO. 3 HEATER TO REGISTER DUCT
1. Attach the 2 claws and install the heater to register duct.
2. Install the 2 clips.
INSTALL ECM (See INSTALLATION )
INSTALL INSTRUMENT PANEL LOWER ASSEMBLY
1. Install the instrument panel lower assembly (see INSTALLATION ).
Fig 16: Installing Instrument Panel Lower Assembly
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INSTRUMENT PANEL SUB-ASSEMBLY UPPER
1. Install the instrument panel sub-assembly upper (see INSTALLATION ).
CONNECT HEATER WATER OUTLET HOSE
1. Connect the water hose and attach the clip.
CONNECT HEATER WATER INLET HOSE
HINT:

Use the same procedures described for the water hose.

Fig 17: Connecting Water Hose And Attaching Clip
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL COOLER REFRIGERANT LIQUID PIPE
1. Remove the attached vinyl tape from the pipe.
2. Sufficiently apply compressor oil to new 2 O-rings and the fitting surface of the cooler refrigerant liquid pipe A.
  Compressor oil: ND-OIL 8 or equivalent
  
  Fig 18: Identifying Correct View Of Cooler Refrigerant Suction Hose And Piping Clamp
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the 2 O-rings on the cooler refrigerant liquid pipe.
4. Install the cooler refrigerant liquid pipe and piping clamp.
  HINT:
  
  After the connection, check that the claw of the piping clamp is engaged.
INSTALL NO. 1 COOLER REFRIGERANT SUCTION HOSE
1. Remove the attached vinyl tape from the pipe.
2. Sufficiently apply compressor oil to new 2 O-rings and the fitting surface of the cooler refrigerant suction hose.
  Compressor oil: ND-OIL 8 or equivalent
3. Install the 2 O-rings on the cooler refrigerant suction hose.
4. Install the cooler refrigerant suction hose and the piping clamp.
  HINT:
  
  After the connection, check that the claw of the piping clamp is engaged.
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM INITIALIZATION
1. Perform initialization (see INITIALIZATION ).
NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
CHECK SRS WARNING LIGHT
1. Check the SRS warning light (see DIAGNOSIS SYSTEM ).
ADD ENGINE COOLANT (See COOLANT )
CHARGE REFRIGERANT (See REPLACEMENT )
WARM UP ENGINE (See REPLACEMENT )
CHECK FOR ENGINE COOLANT LEAKS (See ON-VEHICLE INSPECTION )
CHECK FOR LEAKAGE OF REFRIGERANT (See REPLACEMENT )