Of all the components used in this assembly the Contl Assy,htr is the most expensive.
Parts such as the Heater Control: Knob (rr *nh365l*, Contl Assy,htr, Display,t*nh396l*, Push Sw A*nh365l* are included in the Civic 2002 (2) 4dr Ex Side Srs (ka) Heater Control parts fiche.
The component with the lowest price in the HEATER CONTROL schematic is the Screw,tapping,(po)4x.