Mazda MX-3 silhouetteMX-3

HEATER CONTROL UNIT

G-43parts diagram

Heater control unit comes in two variants: WIRE TYPE and LOGIC TYPE (both shown).

Removal / Installation

  1. 1
    Remove the side panel, lower panel, rear console, console panel, front console, and meter hood. (Refer to the 1995 MX-3 Workshop Manual, section S.)
  2. 2
    Remove the air mix wire from the mix door link.
  3. 3
    Remove in the order shown in the figure.
    Installation/removal view of the heater control unit mounted in the centre console/dashboard, with its connectors and harness. An inset at upper-left labelled WIRE TYPE shows the wire-type control head; the main illustration labelled LOGIC TYPE shows the logic-type control head with mounting screws. Balloon callout 1 marks the heater control unit on both variants.
  4. 4
    Install in the reverse order of removal.
Parts DiagramFig. fig1
#Part NameNotes
1Heater control unitDisassembly / Assembly ... page G-44; Inspection ... page G-46
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See also

1995 MX-3 Workshop Manual, section Spage G-44page G-46

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