REMOVAL AND INSTALLATION


Pre-removal operation
  • Engine Coolant Draining (Refer to .)
  • Discharging refrigerant (Refer to )
  • Front seat assembly removal (Refer to GROUP 52A - Front seat assembly ).
  • Rear heater duct removal (Refer to ).
  • Instrument panel assembly removal (Refer to GROUP 52A - Instrumental Panel).

 Post-installation Operation
  • Instrument panel assembly installation (Refer to GROUP 52A - Instrumental Panel).
  • Rear heater duct installation (Refer to Duct, ).
  • Front seat assembly installation (Refer to GROUP 52A - Front seat assembly ).
  • Engine Coolant Refilling (Refer to ).
  • Charging refrigerant (Refer to )




Removal steps
<<A>>
·
 Wiring harness and clamps


1.
 Heater hose


·
 Heat protector
<<B>>
2.
 Suction pipe
<<B>>
3.
 Liquid pipe B


4.
 O-ring


5.
 Drain hose


6.
 Front deck crossmember


7.
 Heater unit assembly

REMOVAL SERVICE POINTS

<<A>> CONNECTOR DISCONNECTION




Disconnect the following connectors to remove the front deck crossmember.
Connector number
 Connector name
C-22
 Instrument panel wiring harness and floor wiring harness combination
C-23
 Front wiring harness and floor wiring harness combination
C-24
 Instrument panel wiring harness and floor wiring harness combination
C-36
 Instrument panel wiring harness and floor wiring harness combination
C-37
 Instrument panel wiring harness and front wiring harness combination
C-38
 Instrument panel wiring harness and front wiring harness combination
C-39
 Instrument panel wiring harness and front wiring harness combination
C-40
 Instrument panel wiring harness and roof wiring harness combination
C-113
 Instrument panel wiring harness and door wiring harness (Passenger’s side) connection
C-114
 Instrument panel wiring harness and door wiring harness (Passenger’s side) connection
C-128
 Instrument panel wiring harness and door wiring harness (Driver’s side) connection
C-129
 Instrument panel wiring harness and door wiring harness (Driver’s side) connection

<<B>> SUCTION FLEXIBLE HOSE AND LIQUID PIPE B DISCONNECTION
caution Use the plug which is not breathable because A/C compressor oil or receiver have high hygroscopicity.
Plug the removed nipple of the pipe, hose and expansion valve to prevent the entry of dust and dirt.