2004 SUBARU FORESTER diagram

LI-8
LIGHTING SYSTEM
Stop Light System
7. Stop Light System
A: WIRING DIAGRAM
1. STOP LIGHT
System.>
B: INSPECTION
1. STOP LIGHT SWITCH
Measure the resistance between stop light switch
terminals.
(A) Without cruise control
(B) With cruise control
Switch position Terminal No. Standard
When brake pedal
is depressed1 and 2:
Without cruise
control
2 and 3:
With cruise controlLess than 1 Ω
When brake pedal
is releasedMore than 1 MΩ
3 4
1 2
1 2
LI-00064
(A)
(B)

LI-9
LIGHTING SYSTEM
Room Light System
8. Room Light System
A: WIRING DIAGRAM
1. ROOM LIGHT
ment Light System.>
B: INSPECTION
1. DOOR SWITCH
Measure the resistance between door switch termi-
nals.
2. REAR GATE LATCH SWITCH
Measure the resistance between rear gate latch
switch terminals.
Switch position Terminal No. Standard
When door is
open
1 and 3Less than 1 Ω
When door is
closedMore than 1 MΩ
Switch position Terminal No. Standard
When rear gate is
open
1 and 2Less than 1 Ω
When rear gate is
closedMore than 1 MΩ
123
LI-00007

LI-10
LIGHTING SYSTEM
Headlight Beam Leveler System
9. Headlight Beam Leveler Sys-
tem
A: WIRING DIAGRAM
1. HEADLIGHT BEAM LEVELER
Beam Leveler System.>
B: INSPECTION
1. HEADLIGHT BEAM LEVELER ACTUA-
TOR
1) Turn on the headlights.
2) Confirm the headlight beam level is lowered by
changing the switch position to 0 → 1 → 2 → 3 →
4 → 5.
2. HEADLIGHT BEAM LEVELER SWITCH
Connect the battery, headlight beam leveler switch
connector, circuit tester and resistor (470 Ω) as
shown in the figure. Measure the current at each
switch position.
Switch position Current (mA)
03.8
17.0
29.8
3 14.7
4 20.3
5 25.5
65 4 2 1
LI-00008A
RH LH
470 3

WW-6
WIPER AND WASHER SYSTEM
Wiper and Washer System
2. Wiper and Washer System
A: WIRING DIAGRAM
1. WIPER AND WASHER (FRONT)

2. WIPER AND WASHER (REAR)

B: INSPECTION
Symptom Repair order
Wiper and washers do not operate. (1) Wiper fuse (F/B No. 14, 15)
(2) Combination switch
(3) Wiper motor
(4) Wiring harness
Wipers do not operate in LO or HI. (1) Combination switch
(2) Wiper motor
(3) Wiring harness
Wipers do not operate in INT. (1) Combination switch
(2) Wiper motor
(3) Wiring harness
Washer motor does not operate. (1) Washer switch
(2) Washer motor
(3) Wiring harness
Wipers do not operate when washer switch is ON. (1) Washer motor
(2) Wiring harness
Washer fluid spray does not operate. (1) Washer motor
(2) Washer hose and nozzle

ET-3
ENTERTAINMENT
Radio System
2. Radio System
A: WIRING DIAGRAM
1. RADIO

B: INSPECTION
Symptom Repair order
No power coming in. (No display and no sound from speakers.) (1) Check the fuse and power supply for radio.
(2) Check the radio ground.
(3) Remove the radio for repair.
A specific speaker does not operate. (1) Check the speaker.
(2) Check the output circuit between radio and speaker.
Radio generates noise with engine running. (1) Check the radio ground.
(2) Check the generator.
(3) Check the ignition coil.
(4) Remove the radio for repair.
AM and FM modes are weak or noisy. (1) Check the antenna.
(2) Check the antenna amplifier.
(3) Check the noise suppressor.
(4) Check the radio ground.
(5) Remove the radio for repair.

ET-4
ENTERTAINMENT
Front Accessory Power Supply Socket System
3. Front Accessory Power Sup-
ply Socket System
A: WIRING DIAGRAM
1. FRONT ACCESSORY POWER SUPPLY
SOCKET SYSTEM
sory Power Supply System.>

COM-3
COMMUNICATION SYSTEM
Horn System
2. Horn System
A: WIRING DIAGRAM
1. HORN
tem.>
B: INSPECTION
1. HORN RELAY
Measure the horn relay resistance between termi-
nals (indicated in table below) when connecting ter-
minal No. 4 to battery positive terminal and terminal
No. 3 to battery negative terminal.
Current Terminal No. Standard
Flow
1 and 2Less than 1Ω
No Flow More than 1MΩ
COM00001
(1)
(2) (1)
(4)(2)
(3)
(3)(4)

GW-6
GLASS/WINDOW/MIRROR
Power Window System
2. Power Window System
A: WIRING DIAGRAM
1. POWER WINDOW

B: INSPECTION
Symptom Repair order
All power windows does not operate.(1) Fuse (SBF-6) (F/B No. 18)
(2) Power window circuit breaker
(3) Power window relay
(4) Wire harness
One window does not operate.(1) Power window main switch
(2) Power window sub switch
(3) Power window motor
(4) Wire harness
“Window Lock” does not operate. Power window main switch