Subaru Legacy (2005 year). Manual - part 865

AC-29

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

Blower Resistor (Manual A/C Model)

10.Blower Resistor (Manual A/C 

Model)

A: REMOVAL

1) Remove the glove box lower cover on passen-
ger side. <Ref. to EI-51, REMOVAL, Glove Box.>
2) Disconnect the blower resistor connector.
3) Remove two screws, and then remove the blow-
er resistor.

B: INSTALLATION

Install in the reverse order of removal.

C: INSPECTION

Measure the blower resistor resistance.

If NG, replace the blower resistor.

Terminal No.

Standard

4 and 2

Approx. 0.44 

Ω

4 and 3

Approx. 1.12 

Ω

4 and 1

Approx. 2.92 

Ω

AC-00916

AC-00766

(2)

(4)

(3)

(1)

AC-30

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

Heater Core

11.Heater Core

A: REMOVAL

1) Remove the heater and cooling unit. <Ref. to
AC-37, REMOVAL, Heater and Cooling Unit.>
2) Remove the screws and remove the heater core
cover and pipe clamp.

3) Remove the heater core.

B: INSTALLATION

Install in the reverse order of removal.

AC-00917

AC-31

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

Control Panel (Auto A/C Model)

12.Control Panel (Auto A/C Mod-

el)

A: REMOVAL

1) Remove the audio assembly. <Ref. to ET-5, RE-
MOVAL, Audio.>
2) Remove the six screws.

NOTE:
When working the removed audio assembly with its
back facing down, place wooden blocks between
the audio assembly and the workbench to prevent
ground terminal from folding.

3) Using a fine flat tip screwdriver, remove the ten
hooks gradually in the order of both sides, lower
and upper side.

4) Pull the panel straight toward you to remove.

CAUTION:
Be careful not to touch the logic board to pre-
vent static electricity damage.

B: INSTALLATION

1) Fit the hooks. Make sure the firm connection be-
tween logic board and connector by pushing the
center part of panel with fingertips.
2) Install in the reverse order of removal.

(A) Hook

AC-01135

AC-01136

: (A)

AC-32

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)

Control Unit (Manual A/C Model)

13.Control Unit (Manual A/C 

Model)

A: REMOVAL

1) Disconnect the ground cable from battery.
2) Remove the glove box. <Ref. to EI-51, REMOV-
AL, Glove Box.>
3) Remove the temperature control cables.

4) Remove the integrated panel. <Ref. to ET-5,
REMOVAL, Audio.>
5) Loosen the screw to remove the control unit from
bracket.

B: INSTALLATION

Install in the reverse order of removal.

AC-00918