1997 SUBARU LEGACY fuse

7. Electrical Unit Location
Electrical unit Refer to;
A.B.S. control module 4-4a [T300]
A.B.S. G sensor (MT) 4-4a [T300]
A/C compressor relay
7
A/C fuse11
A/C main fan relay 110
A/C main fan relay 28
A/C pressure switch2
A/C sub fan relay 29
ATF temperature sensor 2-7 [T2B1]
Blower motor resistor
26
Blower relay13
Camshaft position sensor 2-7 [T2A2]
Check connector
25
Clutch switch (MT) 6-2 [T300]
Crankshaft position sensor 2-7 [T2A2]
Cruise control module 6-2 [T300]
Cruise control pump 6-2 [T300]
Data link connector (for OBD-II G.S.T.) 2-7 [T2A1]
Data link connector (for S.S.M.) 2-7 [T2A1]
Diagnosis connector 4-4a [T300]
Diagnosis terminal (Ground) 4-4a [T300]
Door lock timer
27
Engine control module 2-7 [T2A1]
Engine coolant temperature sensor 2-7 [T2A2]
Engine hood switch (Security) 6-2 [K6A0]
Evaporator thermoswitch
29
F/B15
FRESH/RECIRC actuator28
Fuel pump relay 2-7 [T2A3]
Fuel gauge module
31
Fuel gauge sub module (AWD)32
FWD switch (AT)1
Headlight alarm relay (Security) 6-2 [K6A0]
Headlight relay LH
5
Headlight relay RH6
Horn relay14
Electrical unit Refer to;
Hydraulic unit (A.B.S.) 4-4a [T300]
Ignition coil 2-7 [T2A3]
Ignitor 2-7 [T2A3]
Idle air control solenoid valve 2-7 [T2A3]
Illumination control module
21
Inhibitor switch 6-2 [T300]
Knock sensor 2-7 [T2A2]
Main fan relay
19
Main relay 2-7 [T2A3]
Mass air flow sensor 2-7 [T2A2]
Mode actuator
12
M/B4
Oil pressure switch3
Oxygen sensor 2-7 [T2A2]
Pedal stroke sensor (T.C.S.) 4-4b [T300]
Power window and sunroof relay
24
Power window circuit breaker23
Purge control solenoid valve 2-7 [T2A3]
Rear defogger relay
17
Seat belt timer20
Security control module 6-2 [K6A0]
Shift lock control module
22
Starter interrupt relay (Security) 6-2 [K6A0]
Stop & brake switch (With cruise con-
trol)6-2 [T300]
Sunroof control module
30
Tail and illumination relay18
T.C.S. control module 4-4b [T300]
T.C.S. motor relay 4-4b [T300]
T.C.S. valve relay 4-4b [T300]
Throttle position sensor 2-7 [T2A2]
Test mode connector 2-7 [T2A1]
Transmission control module 2-7 [T2B1]
Turn & hazard module
16
Vehicle speed sensor 1 2-7 [T2B1]
Vehicle speed sensor 2 2-7 [T2B1]
11 0
6-3WIRING DIAGRAM
7. Electrical Unit Location

1. ENGINE ROOM
B2M0018D
1FWD switch (AT)

2A/C pressure switch

3Oil pressure switch

4M/B

5Headlight relay LH

6Headlight relay RH
7A/C compressor relay

8A/C main fan relay 2

9A/C sub fan relay 2

10A/C main fan relay 1

11A/C fuse
111
6-3WIRING DIAGRAM
7. Electrical Unit Location

Connector Connecting to
No. Pole Color Area No. Name
F120 Blue B-2 P1 Floor wiring harness (With TCS model)
12 * B-2 P1 Floor wiring harness (With ABS model)
F2 20 Blue B-2 B100 Bulkhead wiring harness (With ABS model)
F3 3 Brown B-1 Front turn signal and side marker light RH
F5 1 Black B-1 Horn
F62 * C-1 Front fog light RH
2 Brown C-1 Front fog light RH (Outback with step roof)
F7 3 Black B-1 Headlight RH
F8 2 Gray B-1
Hydraulic unit (ABS)
F9 8 Gray B-1
F10 4 * B-2 TCS motor relay
F11 6 * B-2 TCS valve relay
F12 2 Black B-2 TCS pressure switch
F13 2 Black B-2 TCS motor
F14 2 Gray B-2
Hydraulic unit (TCS)
F15 12 Gray B-2
F16 3 Black C-1 Sub fan motor
F17 3 Black C-2 Radiator main fan motor
F18 2 Gray C-3 Front hood switch (Security)
F19 3 Brown C-3 Front turn signal and side marker light LH
F212 * C-2 Front fog light LH
2 Brown C-2 Front fog light LH (Outback with step roof)
F23 3 Black C-2 Headlight LH
F24 3 Gray B-2 A/C compressor
F25 1 x 2 * B-2
Generator
F26 2 Gray B-2
F27 4 Black B-3 A/C fuse (Relay holder)
F28 4 Black B-3 A/C main fan relay-1 (Relay holder)
F29 4 Black B-3 A/C sub fan relay-2 (Relay holder)
F30 4 Black B-3 A/C main fan relay-2 (Relay holder)
F31 4 Black B-3 A/C relay (Relay holder)
F32 2 Green B-2 Front washer motor
F33 2 * B-3 Rear washer motor
F34 4 Black B-3 SBF holder
F35 8 Black B-3
M/B F36 3 * B-3
F37 2 Black B-3
F38 2 Black B-3
F39 1 Brown B-3
F40 10 Gray B-4
F/B F41 3 Gray B-4
F42 5 Gray B-4
F43 3 Orange B-4 A/C diode
F44 8 * B-3 B61
Bulkhead wiring harness
F45 20 * B-3 B62
F46 2 Black B-4 B108 Bulkhead wiring harness (Outback)
F47 1 Black C-3 Horn (TAIWAN model)
F48 6 * B-3 Shield joint connector (ABS)
F49 83 Black B-3 ABS control module
F50 6 Black B-1 ABS relay box
*: Non-colored
11 8
6-3WIRING DIAGRAM
8. Electrical Wiring Harness and Ground Point

Connector Connecting to
No. Pole Color Area No. Name
F3 3 Brown B-1 Front turn signal and side marker light RH
F5 1 Black B-1 Horn
F7 3 Black B-1 Headlight RH
F16 3 Black C-1 Sub fan motor
F17 3 Black C-2 Radiator main fan motor
F19 3 Brown C-3 Front turn signal and side marker light LH
F20 1 Black C-2 Horn
F23 3 Black C-2 Headlight LH
F24 1 Black B-2 A/C compressor
F25 1 x 2 * B-2
Generator
F26 2 Gray B-2
F27 4 Black B-3 A/C fuse (Relay holder)
F28 4 Black B-3 A/C main fan relay-1 (Relay holder)
F29 4 Black B-3 A/C sub fan relay-2 (Relay holder)
F30 4 Black B-3 A/C main fan relay-2 (Relay holder)
F31 4 Black B-3 A/C relay (Relay holder)
F35 8 Black B-3
M/B
F38 2 Black B-3
F40 10 Gray B-2
F/B
F42 5 Gray B-2
F43 3 Orange B-2 A/C diode
F44 8 * B-2 B61
Bulkhead wiring harness
F45 20 * B-2 B62
F47 2 Gray C-2 A/C pressure switch
F48 2 Blue B-2 Thermal protector
*: Non-colored
120
6-3WIRING DIAGRAM
8. Electrical Wiring Harness and Ground Point

Connector Connecting to
No. Pole Color Area No. Name
B30 24 * C-1 D1 Front door cord LH
B31 7 Yellow C-1 AB1 SRS (Airbag) harness
B32 3 Black C-1 Turn & hazard module
B33 4 Brown B-1 Diode (Brake fluid level)
B352 Black B-1 Diode (Without step light)
4 Brown B-1 Diode (With step light)
B36 22 Black C-1 i1
Instrument panel wiring
harness B37 22 * C-1 i2
B38 22 Brown C-1 i3
B39 20 Blue C-1 i4
B40 16 Gray C-2 OBD-II service connector
B41 2 * C-2 Power window circuit breaker
B42 4 * C-2Power window and sunroof
relay
B43 6 Black C-2 Illumination control module
B44 8 * C-2 Seat belt timer
B45 4 * B-1 R53 Sunroof cord
B46 4 Green B-1 Fuel pump relay
B47 6 Brown B-1 Main relay
B48 4 Blue B-1 Front fog light relay
B49 3 Black B-1 Horn relay
B50 4 * B-1 Blower relay
B51 11 Gray B-1
F/B
B52 12 Gray B-1
B53 4 * B-2 Shield joint connector (AT)
B54 12 Black B-2
Transmission control module B55 16 Black B-2
B56 20 Black B-2
B57 12 Black B-2 Shift-lock control module
B58 5 Black B-1Headlight alarm relay
(Security)
B59 5 Black B-1 Interrupt relay (Security)
B60 4 * B-2Shield joint connector
(With TCS model)
B61 8 * B-2 F44
Front wiring harness
B62 20 * B-1 F45
B63 40 Gray B-1 P10Floor harness
(With TCS model)
B64 2 Black B-2 Stop light switch
B65 4 Black B-2Stop & brake switch
(With cruise control)
B66 3 Black B-2 Pedal stroke sensor (TCS)
B67 4 Black B-2 Pedal stroke switch (TCS)
B68 5 Black B-3 Slip ring
B69 11 Black B-3
Combination switch B70 9 * B-3
B71 8 * B-3
B72 6 Black B-3 Ignition switch
B73 2 Black B-3 Key lock solenoid (AT)
B74 2 Black B-3 Key warning switchConnector Connecting to
No. Pole Color Area No. Name
B75 2 Green C-2 B76
Test mode connector
B76 2 Green C-3 B75
B77 10 Brown B-2 Mode actuator
B78 9 Yellow C-2 Data link connector
B79 14 Gray C-2 Check connector
B80 4 Blue B-2 i20Instrument panel wiring
harness
B81 1 x 2 * C-2 Diagnosis terminal (Ground)
B82 6 Black C-2 Diagnosis connector
B83 4 * C-3 Shield joint connector (E/G)
B84 96Light
blueB-3 Engine control module
B86 4 * B-3 Blower motor resistor
B87 2 * B-3 Blower motor
B88 3 Black B-3 Evaporator thermoswitch
B89 2 Black B-3 Diode (Security)
B90 4 * B-4 R50 Room light cord
B91 4 * B-4 FRESH/RECIRC actuator
B92 8 * B-4 Door lock timer
B93 16 Black B-4 Security control module
B94 20 Black B-4 Cruise control module
B95 2 Black B-4 Diode (Daytime running light)
B96 10 * B-4Daytime running light control
module
B97 8 * B-4 R1 Rear wiring harness
B9820 * B-4 R2Rear wiring harness
(Other models)
24 Black B-4 R2Rear wiring harness
(2200 cc engine AWD except
Taiwan model)
B99 24 * B-4 R3 Rear wiring harness
B100 20 Blue B-4 F2Front wiring harness
(With ABS model)
B101 24 * B-4 D11 Front door cord RH
B102 5 Black B-4 Daytime running light relay
B103 4 Blue B-4High-beam relay
(Daytime running light)
B104 4 Pink B-4 Rear power supply relay
B105 4 Blue B-1 Starter interlock relay (MT)
B106 2 * B-1 Clutch switch (MT)
B107 2 Blue B-1 Clutch switch (Cruise control)
B108 2 Black B-2 F46Front wiring harness
(Outback)
B109 4 Black C-1 Fuse holder (Outback)
B112 2 Black B-1 Diode (Front fog light)
B113 2 * C-1 D50 Front door cord LH
*: Non-colored
Connector Connecting to
No. Pole Color Area No. Name
S1 3 White D-3 Cruise control sub switch
128
6-3WIRING DIAGRAM
8. Electrical Wiring Harness and Ground Point