Subaru 2001 Forester User manual

This service manual has been prepared
to provide SUBARU service personnel
with the necessary information and data
for the correct maintenance and repair of
SUBARU vehicles.
This manual includes the procedures for
maintenance, disassembling, reassem-
bling, inspection and adjustment of com-
ponents and diagnostics for guidance of
experienced mechanics.
Please peruse and utilize this manual
fully to ensure complete repair work for
satisfying our customers by keeping their
vehicle in optimum condition. When
replacement of parts during repair work is
needed, be sure to use SUBARU genu-
ine parts.
All information, illustration and specifica-
tions contained in this manual are based
on the latest product information avail-
able at the time of publication approval.
FUJI HEAVY INDUSTRIES LTD.
2001 FORESTER SERVICE MANUAL QUICK REFERENCE INDEX
WIRING SYSTEM SECTION
G8050GE7

WIRING SYSTEM WI
Page
1. Basic Diagnostics Procedure......................................................................3
2. Working Precautions.................................................................................13
3. Power Supply Routing...............................................................................14
4. Ground Distribution ...................................................................................28
5. Airbag System...........................................................................................40
6. Air Conditioning System............................................................................46
7. Anti-lock Brake System.............................................................................50
8. A/T Control System...................................................................................58
9. Audio System............................................................................................84
10. Back-up Light System...............................................................................88
11. Charging System.......................................................................................89
12. Clearance Light and Illumination Light System ........................................90
13. Combination Meter....................................................................................96
14. Cruise Control System..............................................................................98
15. Door Lock System...................................................................................104
16. Engine Electrical System ........................................................................106
17. Front Accessory Power Supply System..................................................164
18. Front Fog Light System...........................................................................166
19. Fuel Gauge System ................................................................................168
20. Full-Time Dual-Range System................................................................170
21. Headlight Beam Leveler System.............................................................172
22. Headlight System....................................................................................174
23. Headlight Washer System.......................................................................176
24. Horn System............................................................................................177
25. Immobilizer System.................................................................................178
26. In Compartment Light System ................................................................186
27. Keyless Entry System.............................................................................190
28. Oil Pressure and Temperature Gauge System.......................................196
29. Outside Temperature Display System.....................................................198
30. Parking Brake and Brake Fluid Level Warning System..........................200
31. Power Window System...........................................................................202
32. Radiator Fan System ..............................................................................210
33. Rear Accessory Power Supply System...................................................211
34. Rear Differential Oil Temperature Warning System................................212
35. Rear Fog Light System...........................................................................214
36. Rear Window Defogger System..............................................................216
37. Remote Controlled Rearview Mirror System ..........................................218
38. Seat Belt Warning System......................................................................222
39. Seat Heater System................................................................................224
40. Starter System.........................................................................................225
41. Stop Light System...................................................................................226
42. Sunroof System.......................................................................................227
43. Turn Signal Light and Hazard Light System...........................................228
44. Wiper and Washer System (Front).........................................................232

45. Wiper and Washer System (Rear)..........................................................233
46. Wiper Deicer System ..............................................................................234
47. Overall Systems......................................................................................236
48. Front Wiring Harness..............................................................................238
49. Bulkhead Wiring Harness (In Engine Room)..........................................242
50. Bulkhead Wiring Harness (In Compartment)..........................................254
51. Engine Wiring Harness and Transmission Cord.....................................260
52. Instrument Panel Wiring Harness...........................................................266
53. Rear Wiring Harness...............................................................................270
54. Door Cord................................................................................................274
55. Rear Gate Cord.......................................................................................278
WI-2
DIAGNOSTICS CHART WITH TROUBLE CODE
Wiring System

8. A/T Control System S903485
A: SCHEMATIC S903485A21
1. LHD NON-TURBO MODEL WITH OBD S903485A2110
SL41-20A
WI-58
A/T CONTROL SYSTEM
Wiring System

SL41-20B
WI-59
A/T CONTROL SYSTEM Wiring System

SL41-20C
WI-60
A/T CONTROL SYSTEM
Wiring System

SL41-20D
WI-61
A/T CONTROL SYSTEM Wiring System

2. LHD NON-TURBO MODEL WITHOUT OBD S903485A2111
SL41-21A
WI-62
A/T CONTROL SYSTEM
Wiring System

SL41-21B
WI-63
A/T CONTROL SYSTEM Wiring System

SL41-21C
WI-64
A/T CONTROL SYSTEM
Wiring System

SL41-21D
WI-65
A/T CONTROL SYSTEM Wiring System

SL41-21E
WI-66
A/T CONTROL SYSTEM
Wiring System

3. LHD TURBO MODEL S903485A2112
SL41-22A
WI-67
A/T CONTROL SYSTEM Wiring System

SL41-22B
WI-68
A/T CONTROL SYSTEM
Wiring System

SL41-22C
WI-69
A/T CONTROL SYSTEM Wiring System

SL41-22D
WI-70
A/T CONTROL SYSTEM
Wiring System

4. RHD NON-TURBO MODEL WITH OBD S903485A2113
SR41-20A
WI-71
A/T CONTROL SYSTEM Wiring System

SR41-20B
WI-72
A/T CONTROL SYSTEM
Wiring System

SR41-20C
WI-73
A/T CONTROL SYSTEM Wiring System

SR41-20D
WI-74
A/T CONTROL SYSTEM
Wiring System