1997 SUBARU LEGACY torque

B6M0349
15. Horn and Cigarette Lighter
A: REMOVAL AND INSTALLATION
1. HORN
1) Open the engine hood.
2) Disconnect connector of horn.
3) Remove the horn.
Tightening torque:
18±5 N⋅m (1.8±0.5 kg-m, 13.0±3.6 ft-lb)
CAUTION:
After installing horn, connect connector, fit firmly wir-
ing harness to prevent from disconnecting due to
vibration.
B6M0124
2. HORN SWITCH (HORN PAD)
1) Remove screw which secures horn switch (steering
pad) to the base of steering wheel.
2) Remove horn switch (steering pad) from steering wheel
while disconnecting connector.
B6M0350A
3. CIGARETTE LIGHTER
1) Remove center panel from instrument panel. 5-4 [W1A0].>
2) Disconnect connector from cigarette lighter.
3) Turn illumination socket 45°counterclockwise and
remove it.
4) Loosen nut, and then remove cigarette lighter body.
CAUTION:

Align socket with cutout portion of instrument panel
during installation.

In case of replacing cigarette lighter, use genuine
part only and always replace both plug and socket
combination.
37
6-2SERVICE PROCEDURE
15. Horn and Cigarette Lighter

17. Power Door Lock
A: REMOVAL AND INSTALLATION
1. FRONT AND REAR DOOR, AND REAR GATE LOCK
ACTUATOR
Refer to 5-2 [W2A7] as for removal and installation of front
door lock actuator, rear door lock actuators, and rear gate
lock actuator.
NOTE:
To remove and install the actuators, it is necessary to dis-
assemble the door component parts.
G6M0095
2. DOOR LOCK TIMER
1) Disconnect battery ground cable.
B3M0377A
2) Remove lower cover and then disconnect connector.
B6M0683A
3) Remove door lock timer1while disconnecting connec-
tor.
4) Installation is in the reverse order of removal.
Tightening torque:
T: 7.4±2.5 N⋅m (0.75±0.25 kg-m, 5.4±1.8 ft-lb)
41
6-2SERVICE PROCEDURE
17. Power Door Lock

21. Cruise Control
A: ADJUSTMENT
B6M0356A
CAUTION:
A: Must be adjusted when cable end outer is fixed in place,
so that gap between throttle cam and lever is 10
1mm
(0.040
0.04in).
(Must be attached while throttle cam is being pulled by wire
cable.)

B: Must be coated evenly on cam end inner connection.
C: Cover must be inserted securely, until tip of cable
touches cover stopper.
Tightening torque: N⋅m (kg-m, ft-lb)
T: 6.4—11.3 (0.65—1.15, 4.7—8.3)
48
6-2SERVICE PROCEDURE
21. Cruise Control

B6M0358
3) Remove nuts which secure actuator.
4) Remove actuator while disconnecting vacuum hose.
Tightening torque:
7.4±1.5 N⋅m (0.75±0.15 kg-m, 5.4±1.1 ft-lb)
B6M0359A
4. VACUUM PUMP AND VALVES
1) Disconnect connector from vacuum pump.
2) Remove bolts which secure vacuum pump.
3) Remove A/C receiver/drier bracket.
4) Remove vacuum pump while disconnecting vacuum
hose.
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
Refer to 4-5 [C101] (MT) or 4-5 [C201] (AT) as for removal
and installation of stop and brake switch.
6. CLUTCH SWITCH (MT)
Refer to 4-5 [C101] as for removal and installation of clutch
switch.
7. INHIBITOR SWITCH (AT)
Refer to 3-2 [W4A3] as for removal and installation of
inhibitor switch.
G6M0095
8. CRUISE CONTROL MODULE
1) Disconnect battery ground cable.
B3M0377A
2) Remove lower cover and then disconnect connector.
50
6-2SERVICE PROCEDURE
21. Cruise Control

B6M0683A
3) Remove door lock timer1while disconnecting connec-
tor.
B6M0684A
4) Remove cruise control module1while disconnecting
connector.
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)
51
6-2SERVICE PROCEDURE
21. Cruise Control

B6M0372A
8. REAR GATE SWITCH (WAGON)
NOTE:
The rear gate switch is united with the rear gate latch
assembly.
1) Remove rear gate trim panel.
2) Disconnect rod from rear gate latch assembly.
3) Disconnect rear gate switch (combined with luggage
room light switch) connector and power door lock actuator
connector.
4) Remove bolts which secure power door lock actuator.
5) Remove bolts which secure latch.
6) Remove latch and actuator assembly.
7) Installation is in the reverse order of removal.
B6M0373A
9. SECURITY INDICATOR LIGHT
1) Remove screws which secure meter visor.
2) Remove meter visor from instrument panel while dis-
connecting connectors.
3) Remove security indicator light from meter visor.
4) Installation is in the reverse order of removal.
B6M0685A
10. SECURITY CONTROL MODULE
1) Remove instrument panel.
2) Remove bolt which secures security control module
1.
3) Remove security control module while disconnecting
connector.
4) Installation is in the reverse order of removal.
Tightening torque (spark plug):
7.4±2.0 N⋅m (0.75±0.2 kg-m, 5.4±1.4 ft-lb)
56
6-2SERVICE PROCEDURE
22. Security System

40. FA MODE FOR ENGINE
Function
modeLED No. Contents Display LED“ON”requirements
FA 03 Neutral switch NT When neutral position signal is entered.
7 Test mode connector UD When test mode connector is connected.
8 AT/MT identification signal AT When AT identification signal is entered.
9 Ignition switch IG When ignition switch is turned ON.
FA 11 Radiator fan relay 2 R2 When radiator fan relay 2 is in function.
2 Knock signal KS When knock signal is entered.
3 Purge control solenoid valve CN When purge control solenoid valve is in function.
4 Fuel pump relay FP When fuel pump relay is in function.
6 Radiator fan relay 1 R1 When radiator fan relay 1 is in function.
7 Air conditioner relay AR When air conditioner relay is in function.
8 Air conditioner switch AC When air conditioner switch is turned ON.
FA 22 AEC signal EC When AEC signal is entered.
3 EAM signal AM When EAM signal is gone out.
4 AEB signal EB When AEB signal is entered.
6 AET signal ET When AET signal is entered.
7 Engine torque control signal TR When engine torque control signal is entered.
FA3 7 Pressure sources switching solenoid valve BRWhen pressure sources switching solenoid valve
is in function.
FA 41 Catalyst CA When diagnosis of catalyzer is finished.
2 EGR system E1 When diagnosis of EGR system is finished.
3 California spec. vehicle identification signal FCWhen Federal spec. vehicle identification signal is
entered.
8 Rear oxygen sensor signal OR When rear oxygen sensor mixture ratio is rich.
9 Front oxygen sensor signal O2 When front oxygen sensor mixture ratio is rich.
FA 56 Vent control solenoid valve AL When vent control solenoid valve is in function.
7 EGR solenoid valve ER When EGR solenoid valve is in function.
8 Pressure control solenoid valve PCWhen pressure control solenoid valve is in
function.
52
2-7ON-BOARD DIAGNOSTICS II SYSTEM
3. Diagnosis System

LED No. Signal name Display
1——
2 AEC signal EC
3 EAM signal AM
4 AEB signal EB
5——
6 AET signal ET
7Engine torque control
signalTR
8——
9——
0——
—EC AM EB—
ET TR———
1
2345
67890
43. FUNCTION MODE: FA2
—ON↔OFF SIGNAL—
Requirement for LED“ON”.
LED No. 2 ECM entered the AEC signal emitted from
TCS C/M.
LED No. 3 EAM signal goes out.
LED No. 4 ECM entered the AEB signal emitted from
TCS C/M.
LED No. 6 ECM entered the AET signal emitted from
TCS C/M.
LED No. 7 ECM entered the torque control signal emit-
ted from TCM.
LED No. Signal name Display
1——
2——
3——
4——
5——
6——
7Pressure sources switching
solenoid valveBR
8——
9——
0——
—————
—BR———
1
2345
67890
44. FUNCTION MODE: FA3
—ON↔OFF SIGNAL—
Requirement for LED“ON”.
LED No. 7 Pressure sources switching solenoid valve is
in function.
NOTE:
When LED No. 7 blinks with the test mode connector con-
nected and the ignition switch turned to ON, the corre-
sponding part is functioning properly.
54
2-7ON-BOARD DIAGNOSTICS II SYSTEM
3. Diagnosis System