Page 969 of 1456
3. Blower Motor Assembly
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Remove glove box and pocket back panel.
3) Disconnect blower motor harness connector.
B5M0025
4) Disconnect aspirator pipe (A).
5) Remove blower motor mounting screw.
B4M1082B
6) Remove blower motor assembly.
7) Installation is in the reverse order of removal.
4. Control Unit
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Set temperature control lever to ªFULL COLDº
position.
3) Remove temperature control cable from heater
unit.
NOTE:
Do not attempt to move link of heater unit during
installation.
B5M0027
4) Remove cup holder.
5) Remove center panel and then disconnect con-
nector.
B4M0370
6) Remove control unit assembly and disconnect
connector.
B4M0059
7) Installation is in the reverse order of removal.
NOTE:
Before control unit installation, set temperature
control lever to ªFULL COLDº position.
8
4-6[W3A0]SERVICE PROCEDURE
3. Blower Motor Assembly
Page 970 of 1456
3. Blower Motor Assembly
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Remove glove box and pocket back panel.
3) Disconnect blower motor harness connector.
B5M0025
4) Disconnect aspirator pipe (A).
5) Remove blower motor mounting screw.
B4M1082B
6) Remove blower motor assembly.
7) Installation is in the reverse order of removal.
4. Control Unit
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Set temperature control lever to ªFULL COLDº
position.
3) Remove temperature control cable from heater
unit.
NOTE:
Do not attempt to move link of heater unit during
installation.
B5M0027
4) Remove cup holder.
5) Remove center panel and then disconnect con-
nector.
B4M0370
6) Remove control unit assembly and disconnect
connector.
B4M0059
7) Installation is in the reverse order of removal.
NOTE:
Before control unit installation, set temperature
control lever to ªFULL COLDº position.
8
4-6[W3A0]SERVICE PROCEDURE
3. Blower Motor Assembly
Page 972 of 1456
C: ADJUSTMENT
1) Operate temperature control lever to ªFULL
COLDº position.
2) Install control cable to lever (A). While pushing
outer cable, secure control cable with clip (B).
B4M0062C
5. Intake Door Motor
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Remove glove box and pocket back panel.
B5M0025
3) Remove heater duct or evaporator. (With A/C
model).
4) Remove intake unit from the vehicle.
G4M0561
10
4-6[W4C0]SERVICE PROCEDURE
5. Intake Door Motor
Page 973 of 1456
C: ADJUSTMENT
1) Operate temperature control lever to ªFULL
COLDº position.
2) Install control cable to lever (A). While pushing
outer cable, secure control cable with clip (B).
B4M0062C
5. Intake Door Motor
A: REMOVAL AND INSTALLATION
1) Disconnect GND cable from battery.
2) Remove glove box and pocket back panel.
B5M0025
3) Remove heater duct or evaporator. (With A/C
model).
4) Remove intake unit from the vehicle.
G4M0561
10
4-6[W4C0]SERVICE PROCEDURE
5. Intake Door Motor
Page 1008 of 1456
![SUBARU LEGACY 1999 Service Repair Manual 14. Evaporator Unit
A: REMOVAL AND INSTALLATION
1) Disconnect battery negative terminal.
2) Discharge refrigerant using refrigerant recovery
system. <Ref. to 4-7 [W6A0].>
3) Disconnect discharge pipe, SUBARU LEGACY 1999 Service Repair Manual 14. Evaporator Unit
A: REMOVAL AND INSTALLATION
1) Disconnect battery negative terminal.
2) Discharge refrigerant using refrigerant recovery
system. <Ref. to 4-7 [W6A0].>
3) Disconnect discharge pipe,](/manual-img/17/57435/w960_57435-1007.png)
14. Evaporator Unit
A: REMOVAL AND INSTALLATION
1) Disconnect battery negative terminal.
2) Discharge refrigerant using refrigerant recovery
system.
3) Disconnect discharge pipe, suction pipe and
grommets
G4M0641
4) Remove glove box and pocket back panel.
B5M0025
5) Disconnect the harness connector from evapo-
rator.
6) Disconnect drain hose.
7) Remove evaporator mounting bolt and nut.
G4M0642
8) Install the evaporator in the reverse order of
removal.
9) Charge refrigerant.
B: DISASSEMBLY AND ASSEMBLY
1) Remove resistor assembly and remove six
screws from evaporator case.
B4M0099B
(1) Resistor ASSY
2) Remove thermostat (a) from upper case. (Ther-
mistor (b) is inserted into specified evaporator fin
position.) When installing thermostat, be sure to
insert thermistor into specified fin position.
B4M0100C
3) Disconnect the connection between the expan-
sion valve and pipe from receiver drier.
4) Remove the expansion valve from pipes.
B4M0101A
5) To install expansion valve, reverse removal pro-
cedures. Properly wrap capillary tube of expansion
valve with seal.
6) Check to see if the evaporator fins are clogged.
If they are, clean them with compressed air.
CAUTION:
Water must never be used to clean the evapo-
rator.
29
[W14B0]4-7SERVICE PROCEDURE
14. Evaporator Unit
Page 1161 of 1456
1. Instrument Panel
A: REMOVAL
Airbag system wiring harness is routed near com-
bination meter.
CAUTION:
IAll Airbag system wiring harness and con-
nectors are colored yellow. Do not use electri-
cal test equipment on these circuits.
IBe careful not to damage Airbag system wir-
ing harness when servicing the combination
meter.
1) Disconnect GND cable from battery.
2) Remove shift knob (MT model).
3) Remove console cover (A) and front cover (B).
B5M0022C
4) Remove console box.
B5M0023
5) Remove lower cover and then disconnect con-
nector.
B5M0024A
6) Remove glove box.
B5M0025
7) Remove cover back panel.
B5M0026
8) Remove two bolts and lower steering column.
G5M0278
9) Set temperature control lever to Max. COLD
position, and then disconnect temperature control
cable from link of heater module.
NOTE:
Do not move lever and link when installing.
B5M0027
4
5-4[W1A0]SERVICE PROCEDURE
1. Instrument Panel
Page 1226 of 1456

1. Body Electrical
Battery Reserve capacity 82 minutes (MT), 100 minutes (AT)
Cold cranking ampere 430 amperes (MT), 490 amperes (AT)
Fuse10 A, 15 A, 20 A
Combination meter Speedometer Electric pulse type
Tachometer Electric impulse type
Water temperature gauge Thermistor cross coil type
Fuel gauge Resistance cross coil type
Charge indicator light 12 V Ð 1.4 W
Brake fluid level warning/parking brake indicator light 12 V Ð 1.4 W
AT oil temperature warning light (AWD only) 12 V Ð 1.4 W
ABS warning light 12 V Ð 1.4 W
CHECK ENGINE warning light
(Malfunction indicator lamp)12 V Ð 1.4 W
Oil pressure warning light 12 V Ð 1.4 W
AIRBAG system warning light 12 V Ð 1.4 W
Low fuel warning light 12VÐ3W
FWD indicator light 12 V Ð 1.4 W
Turn signal indicator light 12 V Ð 1.4 W (2 pieces)
Seat belt warning light 12 V Ð 1.4 W
Door open warning light 12 V Ð 1.4 W (5 pieces)
Headlight beam indicator light 12 V Ð 1.4 W
Meter illumination light12VÐ3W(2pieces)
12 V Ð 3.4 W (4 pieces)
Headlight12 V Ð 60/55 W (Halogen)
Front clearance light 12VÐ5W
Turn signal light Front 12VÐ21W
Rear 12VÐ21W
Tail/Stop light12 V Ð 5/21 W
Back-up light12VÐ21W
High-mount stop light 12VÐ18W(SEDAN),
12VÐ13W(WAGON)
License plate light 12VÐ5W
Room light12VÐ8W
Trunk room light (SEDAN) 12VÐ5W
Luggage room light (WAGON) 12VÐ13W
Spot light12VÐ8W(2pieces)
Glove box light 12 V Ð 3.4 W
Selector lever illumination light (AT model) 12 V Ð 1.7 W
Front wiper motor Input 12VÐ54Worless
Rear wiper motor Input 12VÐ42Worless
Front washer motor Pump type Centrifugal
Input 12VÐ36Worless
Rear washer motor Pump type Centrifugal
Input 12VÐ36Worless
Horn12 V Ð 350 Hz
Accessory socket Input 12 V Ð 120 W
Rear window defogger Input 12 V Ð 160 W
Indicator light 12VÐ50mA
Wiper deicer Input 12VÐ88W
Indicator light 12VÐ50mA
2
6-2[S100]SPECIFICATIONS AND SERVICE DATA
1. Body Electrical
Page 1438 of 1456

F: INSTRUMENT PANEL WIRING HARNESS
1. LHD MODEL
Connector Connecting to
No. Pole Color Area No. Name
i1 22 Black C-2 B36
Bulkhead wiring harness i2 22 * C-1 B37
i3 22 Brown C-1 B38
i4 20 Blue C-2 B39
i5 15 Gray C-1 F/B
i6 10 * C-1 Remote control rearview mirror switch
i7 6 Yellow B-2 Front fog light switch
i8 4 Brown B-2 Security indicator light
i9 6 * B-2 TCS off switch
i10 16 Light gray B-2
Combination meter
i11 5 Light blue B-2
i12 16 Light gray B-2 Combination meter
i14 13 * B-2 Combination meter
i15 6 * B-3 Fan switch
i16 3 * B-3 A/C switch
i17 16 * B-3 Mode control panel
i18 6 * B-3 Rear defogger switch
i19 6 Brown B-2 Cruise control main switch
i20 4 Blue B-3 B80 Bulkhead wiring harness
i21 2 Black C-3 Ash tray illumination light
i22 10 * B-3 Hazard switch
i23 2 Brown B-4 Glove box illumination light
i24 1 * C-3
Front accessory power supply
i25 3 * C-3
i26 14 * B-3 Radio
i27 2 * B-3 CD player illumination light
i28 1 Black C-3 Ground
i29 1 Black C-3 Ground (Radio)
i37 4 * C-1 Rear defogger timer
*: Non-colored
158
6-3[D8F1]WIRING DIAGRAM
8. Electrical Wiring Harness and Ground Point