Subaru Legacy (2005 year). Manual - part 948
COM-5
COMMUNICATION SYSTEM
Horn Switch
4. Horn Switch
A: REMOVAL
WARNING:
Before servicing, be sure to read the notes in
AB section for proper handling of driver’s air-
bag module. <Ref. to AB-5, CAUTION, General
Description.>
NOTE:
Horn switch is a unit with the driver’s airbag mod-
ule.
1) Disconnect the ground cable from battery.
2) Remove the driver’s airbag module. <Ref. to AB-
16, REMOVAL, Driver’s Airbag Module.>
B: INSTALLATION
Install in the reverse order of removal.
C: INSPECTION
Measure the resistance between horn switch termi-
nal and airbag module bracket.
(1) Horn switch terminal
(2) Airbag module bracket
Switch position
Terminal No.
Resistance
When horn switch
is pushed.
Horn switch ter-
minal and airbag
module bracket
Less than 1
Ω
When horn switch
is not pushed.
More than 1 M
Ω
(2)
(1)
COM00037