Subaru Legacy 2002 Service Manual page 2835

Lighting System
3. Front Fog Light System
A: SCHEMATIC
1. FRONT FOG LIGHT 4 CYLINDER
ENGINE MODEL
S914473A2101
<Ref. to WI-230, 4-CYLINDER ENGINE MODEL,
SCHEMATIC, Front Fog Light System.>
2. FRONT FOG LIGHT LHD 6 CYLINDER
ENGINE MODEL
S914473A2103
<Ref. to WI-231, LHD 6-CYLINDER ENGINE
MODEL, SCHEMATIC, Front Fog Light System.>
3. FRONT FOG LIGHT RHD 6 CYLINDER
ENGINE MODEL
S914473A2104
<Ref. to WI-232, RHD 6-CYLINDER ENGINE
MODEL, SCHEMATIC, Front Fog Light System.>
B: INSPECTION
1. FRONT FOG LIGHT SWITCH
Measure front fog light switch resistance.
Switch position Terminal No.
OFF
ON 3 and 5
FRONT FOG LIGHT SYSTEM
S914473
S914473A21
S914473A10
S914473A1001
B6M1482
Standard
— More than 1 MΩ
Less than 1 Ω
2. FRONT FOG LIGHT RELAY
Measure front fog light relay resistance between
terminals while connecting terminal No. 4 to bat-
tery positive terminal and terminal No. 3 to battery
ground terminal.
Current
Flow
No flow
LI-4
S914473A1002
BO0308
Terminal No. Standard
Less than 1 Ω
1 and 2
More than 1 MΩ