Index Chrysler Chrysler Town & Country/Voyager, Dodge Caravan, Plymouth Voyager - service repair manual 1992 year
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REAR BLOWER RESISTOR BLOCK REMOVE AND INSTALL (1) Remove the left lower quarter trim panel. Refer to Group 23, Body. (2) Disconnect wire connectors from resistor block. and separate from the heater-A/C unit. To install, reverse the preceding operation. REAR HEATER A/C BLOWER MOTOR REMOVE AND INSTALL (1) Remove the left lower quarter trim panel. Refer to Group 23, Body. (2) Remove one blower cover to floor attaching screw and seven blower cover to unit attaching screws. (3) Rotate blower cover from under heater-A/C unit cover. (4) Compress the clamp at the center of the blower wheel and pull the wheel from the blower shaft. (5) Remove three blower motor attaching screws. REAR HEATER-A/C UNIT REMOVE AND INSTALL WARNING: ON VEHICLES EQUIPPED WITH REAR (1) Drain engine cooling system. Refer to Group 7, Cooling System. Disconnect heater hoses at rear (2) Discharge refrigerant system. Disconnect A/C plumbing from rear heater-A/C unit. (3) Remove left lower quarter trim panel. Refer to Group 23, Body. (4) Remove the attaching screws securing the air distribution duct to the rear wheel housing. (5) Remove the attaching screws securing the heater unit to the floor pan. (6) Remove attaching screw securing the unit to the quarter panel support. (7) Lift the unit enough to clear the floor pan and remove the unit from the vehicle. To Install, Reverse the preceding operation. Install new gaskets at refrigerant lines and expansion valve. AIR DISTRIBUTION DUCT REMOVE AND INSTALL (1) Remove left quarter trim panel. Refer to Group 23, Body. (2) Remove the screws securing the A/C duct to the heater-A/C unit and the body. (3) Pull the distribution duct straight up to remove. HEATER CORE REMOVE AND INSTALL (1) Drain the engine coolant system. heater lines to the rear unit. (3) Remove the lower left quarter trim panel. Refer to Group 23, BODY. (4) Remove FAN-A/C distribution duct. straight out of the unit. (7) Raise the heater core to drain residual coolant from the core. (8) Disconnect two heater hose clamps that attach plumbing to the heater core tube. (9) To install, reverse the preceding operation. EVAPORATOR AND EXPANSION VALVE REMOVE WARNING: THE REFRIGERANT SYSTEM MUST BE (1) Remove left quarter trim panel. Refer to Group 23, Body. (2) Remove FAN-A/C distribution duct. erant plumbing block to the expansion valve. (6) Carefully pull the evaporator and expansion valve straight out of unit. Do not scratch the sealing (7) Remove and discard the aluminum gasket be- tween the plumbing extension and the expansion (8) Cover the plumbing extension sealing surface to prevent contamination. (9) Bring evaporator and expansion valve to a clean work space. (10) Remove two 1/4-20 Torx Head screws. . HEATING AND AIR CONDITIONING 24 - 51 |