The component with the lowest price in the HEATER CONTROL schematic is the Screw,tapping,4x12.
This Heater Control diagram displays the required parts for the Civic 1993 (p) 4dr Ex Abs (ka,kl) Heater Control.
The sub assemblies and components that make up this Heater Control include this Contl Assy,htr, the most expensive part.