Horizon L4-97 1.6L SOHC (1984)
11.
Remove panel support bracket and right side lower cowl panel.
Fig. 17 Evaporator-heater assembly. Horizon & Omni
12.
Remove right side instrument panel pivot bracket screw.
13.
Remove lower instrument panel screws at steering column.
14.
Pull carpet back as far as possible from under evaporator heater assembly.
15.
Remove nut from evaporator heater assembly to plenum mounting brace and blower motor ground cable. Support assembly and remove brace
from stud.
16.
Lift assembly and pull rearward as far as possible to clear dash panel and liner. Have assistant pull lower instrument panel rearward to allow
enough clearance.
17.
Carefully lower assembly, taking care to prevent studs from catching in dash liner.
18.
With assembly on floor, slide rearwards until instrument panel is cleared.
19.
Place evaporator heater assembly on bench and remove 1/4 -20 nut from mode door actuator arm on top cover. Remove 2 retaining clips from
front edge of cover.
20.
Remove mode door regulator by removing 2 screws holding actuator to cover.
21.
Remove 15 screws holding cover to assembly and lift off cover.
22.
Remove screw from heater core retaining bracket and remove heater core.
23.
Remove H-valve and seal bracket screw from under H-valve sealing plate, and lift evaporator core out.
24.
Reverse procedure to install.
