Subaru Impreza 2003 Service Manual page 2744

HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
7. Blower Motor Unit Assembly
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the glove box. <Ref. to EI-39, REMOV-
AL, Glove Box.>
3) Loosen the nut to remove the support beam
stay.
4) Disconnect the blower motor connector.
5) Disconnect the power transistor or blower resis-
tor connector.
BLOWER MOTOR UNIT ASSEMBLY
AC-00218
AC-00614
AC-00615
AC-26
6) Loosen the bolt and nut to remove the blower
motor unit assembly.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
Refer to COMPONENT in General Descrip-
tion. <Ref. to AC-5, HEATER COOLING UNIT,
COMPONENT, General Description.> and
<Ref. to AC-7, BLOWER MOTOR UNIT,
COMPONENT, General Description.>
C: INSPECTION
Connect the motor connector terminal 1 from the
battery to the positive (+) lead and terminal 2 to the
negative (−) lead. Make sure the motor runs
smoothly.
AC-00616
AC-00617