1999 SUBARU LEGACY service indicator

2) Remove bolts which secure vacuum pump.
3) Remove A/C receiver/drier bracket.
B6M0359A
4) Remove vacuum pump while disconnecting
vacuum hose.
5) Installation is in the reverse order of removal.
Tightening torque:
7.4
±1.5 N´m (0.75±0.15 kg-m, 5.4±1.1 ft-lb)
5. STOP AND BRAKE SWITCH
Remove and install stop and brake switch. 4-5 [C1A0].> (MT), (AT)
6. CLUTCH SWITCH (MT)
Remove and install clutch switch. [C1A0].>
7. INHIBITOR SWITCH (AT)
Remove and install inhibitor switch. [W200].>
8. CRUISE CONTROL MODULE
1) Disconnect battery ground cable.
G6M0095
2) Remove lower cover and then disconnect con-
nector.
B3M0377A
3) Remove door lock timer (A) while disconnecting
connector.
B6M0683C
4) Remove cruise control module (A) while dis-
connecting connector.
B6M0684C
5) Installation is in the reverse order of removal.
Tightening torque:
7.4
±2.5 N´m (0.75±0.25 kg-m, 5.4±1.8 ft-lb)
C: DRIVING TESTS
Conduct road tests by selecting a smooth, flat road
or use free rollers as road test simulation.
1. MAIN SWITCH
1) Turn ignition switch ON.
2) Check that indicator light comes on when main
switch is pressed (ON).
3) Check that indicator light goes out when main
switch is pressed again (OFF).
43
[W22C1]6-2SERVICE PROCEDURE
22. Cruise Control

4) Turn ignition switch OFF with main switch ON
(which is indicated by illumination.).
5) Turn ignition switch ON again to ensure that
indicator light remains OFF.
2. COMMAND SWITCH
1) Check that command switch is properly set in
ªSET/COASTº, ªRESUME/ACCELº or ªCANCELº
mode.
2) Also check that command switch returns to the
original position when released.
3. CONSTANT SPEED TEST
1) Turn main switch ON.
2) Drive vehicle at speed greater than 40 km/h (25
MPH).
3) Press command switch to set in ªSET/COASTº
mode.
4) Ensure that vehicle is maintained at the speed
set when command switch was pressed.
4. ACCELERATION TEST
1) Set vehicle speed at speed greater than 40
km/h (25 MPH).
2) Ensure that vehicle continues to accelerate
while holding command switch in RESUME/
ACCEL mode, and that vehicle maintains that
optional speed when command switch is released.
5. DECELERATION TEST
1) Set vehicle speed at optional speed greater
than 40 km/h (25 MPH).
2) Ensure that vehicle continues to decelerate
while holding command switch in SET/COAST
mode, and that it maintains that optional speed
when command switch is released.
NOTE:
When vehicle speed reaches the lower speed limit
of 30 km/h (19 MPH) during deceleration, cruise
control will be released.
23. Security System
A: REMOVAL AND INSTALLATION
1. SECURITY CONTROL MODULE
1) Disconnect battery ground cable.
2) Remove radio.
3) Disconnect connector from security control
module and then remove security control module.
B6M0942
4) Installation is in the reverse order of removal.
NOTE:
ITo install the security control module, tighten
screws securely so that the screws do not come
loose.
IWhen installing a non-genuine radio, make sure
that the radio harness does not touch the security
control module.
B: INSPECTION
1. IMPACT SENSOR
Perform impact sensitivity test.

44
6-2[W22C2]SERVICE PROCEDURE
23. Security System

4) Turn ignition switch OFF with main switch ON
(which is indicated by illumination.).
5) Turn ignition switch ON again to ensure that
indicator light remains OFF.
2. COMMAND SWITCH
1) Check that command switch is properly set in
ªSET/COASTº, ªRESUME/ACCELº or ªCANCELº
mode.
2) Also check that command switch returns to the
original position when released.
3. CONSTANT SPEED TEST
1) Turn main switch ON.
2) Drive vehicle at speed greater than 40 km/h (25
MPH).
3) Press command switch to set in ªSET/COASTº
mode.
4) Ensure that vehicle is maintained at the speed
set when command switch was pressed.
4. ACCELERATION TEST
1) Set vehicle speed at speed greater than 40
km/h (25 MPH).
2) Ensure that vehicle continues to accelerate
while holding command switch in RESUME/
ACCEL mode, and that vehicle maintains that
optional speed when command switch is released.
5. DECELERATION TEST
1) Set vehicle speed at optional speed greater
than 40 km/h (25 MPH).
2) Ensure that vehicle continues to decelerate
while holding command switch in SET/COAST
mode, and that it maintains that optional speed
when command switch is released.
NOTE:
When vehicle speed reaches the lower speed limit
of 30 km/h (19 MPH) during deceleration, cruise
control will be released.
23. Security System
A: REMOVAL AND INSTALLATION
1. SECURITY CONTROL MODULE
1) Disconnect battery ground cable.
2) Remove radio.
3) Disconnect connector from security control
module and then remove security control module.
B6M0942
4) Installation is in the reverse order of removal.
NOTE:
ITo install the security control module, tighten
screws securely so that the screws do not come
loose.
IWhen installing a non-genuine radio, make sure
that the radio harness does not touch the security
control module.
B: INSPECTION
1. IMPACT SENSOR
Perform impact sensitivity test.

44
6-2[W22C2]SERVICE PROCEDURE
23. Security System