FUJI HEAVY INDUSTRIES LTD. G2300GE7
2003 LEGACY SERVICE MANUAL QUICK REFERENCE INDEX
BODY SECTION
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, reas-
sembling, inspection and adjustment of
components and diagnostics for guid-
ance 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 genuine parts.
All information, illustration and specifi-
cations contained in this manual are
based on the latest product information
available at the time of publication
approval.
HVAC SYSTEM
(HEATER, VENTILATOR AND A/C)
AC
HVAC SYSTEM (DIAGNOSTICS) AC
AIRBAG SYSTEM AB
AIRBAG SYSTEM (DIAGNOSTICS) AB
SEAT BELT SYSTEM SB
LIGHTING SYSTEM LI
WIPER AND WASHER SYSTEMS WW
ENTERTAINMENT ET
COMMUNICATION SYSTEM COM
GLASS/WINDOWS/MIRRORS GW
BODY STRUCTURE BS
INSTRUMENTATION/DRIVER INFO IDI
SEATS SE
SECURITY AND LOCKS SL
SUNROOF/T-TOP/CONVERTIBLE TOP
(SUNROOF)
SR
EXTERIOR/INTERIOR TRIM EI
EXTERIOR BODY PANELS EB
EXTERIOR/INTERIOR TRIM EI
2003 LEGACY SERVICE MANUAL QUICK REFERENCE INDEX
BODY SECTION
G2300GE7
CRUISE CONTROL SYSTEM CC
CRUISE CONTROL SYSTEM
(DIAGNOSTICS)
CC
IMMOBILIZER (DIAGNOSTICS) IM
ENTERTAINMENT
ET
Page
1. General Description .................................................................................... 2
2. Radio System .............................................................................................. 3
3. Cigarette Lighter System............................................................................. 4
4. Radio Body.................................................................................................. 5
5. Front Speaker ............................................................................................. 6
6. Front Tweeter .............................................................................................. 7
7. Rear Speaker .............................................................................................. 8
8. Woofer......................................................................................................... 9
9. Speaker Amplifier ...................................................................................... 10
10. Antenna ..................................................................................................... 11
11. Antenna Amplifier ...................................................................................... 12
12. Cigarette Lighter........................................................................................ 14
ET-2
ENTERTAINMENT
GENERAL DESCRIPTION
1. General Description
A: CAUTION
• Before disassembling or reassembling parts, al-
ways disconnect battery ground cable. When re-
placing radio, control module, and other parts
provided with memory functions, record memory
contents before disconnecting the battery ground
cable. Otherwise, the memory will be erased.
• Reassemble in reverse order of disassembly, un-
less otherwise indicated.
• Adjust parts to the given specifications.
• Connect connectors and hoses securely during
reassembly.
• After reassembly, make sure functional parts op-
erate smoothly.
B: PREPARATION TOOL
1. GENERAL TOOLS
TOOL NAME REMARKS
Circuit Tester Used for measuring resis-
tance and voltage.
Conductive Silver Composition
(DUPONT NO. 4817 or equiva-
lent)
Used for repairing
antenna wire.
ET-3
ENTERTAINMENT
RADIO SYSTEM
2. Radio System
A: SCHEMATIC
1. AUDIO SYSTEM
<Ref. to WI-118, SCHEMATIC, Audio System.>
B: INSPECTION
Symptom Repair order
No power coming in (No display and no sound from speakers) (1) Check fuse and power supply for radio.
(2) Check radio ground.
(3) Remove radio for repair.
A specific speaker does not operate. (1) Check speaker.
(2) Check output circuit between radio and speaker.
Radio generates noise with engine running. (1) Check radio ground.
(2) Check generator.
(3) Check ignition coil.
(4) Remove radio for repair.
AM and FM modes are weak or noisy. (1) Check antenna.
(2) Check antenna amplifier.
(3) Check radio ground.
(4) Remove radio for repair.
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2003 Subaru Legacy Service & Repair Manual
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Description
You are purchasing a comprehensive 2003 Legacy Factory Service Workshop Manual covering the L, GT, and Outback models. This manual is utilized by local Subaru dealers' technicians for vehicle repair and servicing, making it an invaluable resource for both professional mechanics and DIY enthusiasts.
The manual encompasses a wide range of services and repairs, including but not limited to oil changes and transmission rebuilding. It is available in a file format compatible with Win95, Win98, WinME, WinXP, Vista, Win7, Linux, and MAC operating systems.
