2009 SUBARU TRIBECA ac 25 procedure

SL-13
Keyless Entry System
SECURITY AND LOCKS
C: INSPECTION
1. SYMPTOM CHART
Symptom Repair order Reference
None of the functions of keyless entry
system operate.
1. Check the transmitter battery. TRANSMITTER BATTERY AND
FUNCTION, INSPECTION, Keyless
Entry System.>
2. Check the fuse. INSPECTION, Keyless Entry Sys-
tem.>
3. Check the keyless entry control module. ENTRY CONTROL MODULE,
INSPECTION, Keyless Entry Sys-
tem.>
4. Check the power supply and ground circuit for
body integrated unit.
GRATED UNIT POWER SUPPLY
AND GROUND CIRCUIT., INSPEC-
TION, Keyless Entry System.>
5. Check the key warning switch. ING SWITCH, INSPECTION, Keyless
Entry System.>
6. Check the door switch. SWITCH, INSPECTION, Keyless
Entry System.>
7. Check the body integrated unit. tic Procedure.>
The transmitter cannot be registered. 1. Check the key warning switch. ING SWITCH, INSPECTION, Keyless
Entry System.>
2. Check the door lock switch signal. SWITCH., INSPECTION, Keyless
Entry System.>
3. Check the ignition switch. SWITCH., INSPECTION, Keyless
Entry System.>
4. Check the door switch. SWITCH, INSPECTION, Keyless
Entry System.>
5. Check the body integrated unit. tic Procedure.>
Door lock or unlock does not operate.
NOTE:If the door lock control system does
not operate when using the door lock
switch, check the door lock control
system. Door Lock Control System.>
1. Check the transmitter battery. TRANSMITTER BATTERY AND
FUNCTION, INSPECTION, Keyless
Entry System.>
2. Check the keyless entry control module. ENTRY CONTROL MODULE,
INSPECTION, Keyless Entry Sys-
tem.>
3. Check the key warning switch. ING SWITCH, INSPECTION, Keyless
Entry System.>
4. Check the door switch. SWITCH, INSPECTION, Keyless
Entry System.>
5. Check the body integrated unit. tic Procedure.>

SL-14
Keyless Entry System
SECURITY AND LOCKS
The panic alarm does not operate. 1. Check the keyless transmitter batter y and func-
tion.
TRANSMITTER BATTERY AND
FUNCTION, INSPECTION, Keyless
Entry System.>
Check the horn operation. OPERATION, INSPECTION, Keyless
Entry System.>
3. Check the body integrated unit. tic Procedure.>
Buzzer or hazard light does not oper-
ate.
1. Check the buzzer operation. BUZZER, INSPECTION, Keyless
Entry System.>
2. Check the hazard light operation. LIGHT OPERATION, INSPECTION,
Keyless Entr y System.>
3. Check the body integrated unit. tic Procedure.>
Room light does not operate. 1. Check the room light operation. LIGHT OPERATION, INSPECTION,
Keyless Entr y System.>
2. Check the body integrated unit. tic Procedure.>
Ignition switch illumination does not
operate.
1. Check the ignition switch illumination. SWITCH ILLUMINATION., INSPEC-
TION, Keyless Entry System.>
2. Check the body integrated unit. tic Procedure.>
Symptom Repair order Reference

SL-27
Security System
SECURITY AND LOCKS
C: INSPECTION
1. BASIC DIAGNOSTIC PROCEDURE
Step Check Yes No
1 INITIAL CHECK.
Check keyless entry system.
Does the keyless entry system
operate normally?
Go to step 2.Check keyless
entry system.
INSPECTION,
Keyless Entr y Sys-
tem.>
2CHECK SECURITY ON/OFF SETTING.
1) Remove the key from ignition switch, and
then close all doors.
2) Press the UNLOCK button of the keyless
transmitter.
3) Check the security indicator light blinking
patterns.
Does the security indicator
light blink at 3 seconds inter-
vals?
Go to step 3.Check the secu-
rity indicator light
circuit. SL-32, CHECK
SECURITY INDI-
CATOR LIGHT
CIRCUIT.,
INSPECTION,
Security System.>
3CHECK SECURITY ON/OFF SETTING.
1) Press the LOCK button of the transmitter.
2) Check the security indicator light blinking
patterns.
Is the security indicator light
blinking patterns as follows?
•When monitoring lag is set to
0 seconds: Blinks twice within
0.5 second at 2 seconds inter-
vals. When monitoring lag is
set to 30 seconds: Blinks three
times within 1 second at 0.4
second intervals.
Go to step 6.Go to step 4.
4CHANGE THE SETTING OF SECURITY SYS-
TEM.
Change the setting of security system to ON.
SETTING, INSPECTION, Security System.>
Is setting change completed
correctly?
Go to step 5.•Check the igni-
tion switch circuit.
CHECK IGNI-
TION SWITCH
CIRCUIT,
INSPECTION,
Security System.>
•Check the door
lock switch circuit.
CHECK DOOR
LOCK SWITCH.,
INSPECTION,
Keyless Entr y Sys-
tem.>
5CHECK THE SETTING CHANGE OF SECU-
RITY SYSTEM.
1) Remove the key from ignition switch, and
then close all doors.
2) Press the LOCK button of the transmitter.
3) Check the security indicator light blinking
patterns.
Is the security indicator light
blinking patterns as follows?
•When monitoring lag is set to
0 seconds: Blinks twice within
0.5 second at 2 seconds inter-
vals. When monitoring lag is
set to 30 seconds: Blinks three
times within 1 second at 0.4
second intervals.
Go to step 6.Replace the body
integrated unit.
Body Integrated
Unit.>
6CHECK SECURITY SYSTEM OPERATION.
Press the LOCK button of keyless transmitter,
and wait for 30 seconds.
Is the blinking pattern of secu-
rity indicator light blink twice
within 0.5 second in 2 seconds
cycle?
Go to step 7.Replace the body
integrated unit.
Body Integrated
Unit.>

SL-29
Security System
SECURITY AND LOCKS
NOTE:
Check the function setting of body integrated unit if any of the following symptoms appear. ag)-2, Basic Diagnostic Procedure.>
•The horn does not sound even when the security system operates.
•The horn sounds when setting the security to ON using the keyless transmitter.
2. CHECK SECURITY SYSTEM CONDITION MEMORY
1) Remove the key from ignition switch.
2) Close all doors and the rear gate.
3) Open the front hood.
4) Press the LOCK button of transmitter, and then wait until the security indicator light flashes twice for 0.5
sec at intervals of 2 seconds.
5) Disconnect the ground cable from battery.
6) Connect the ground cable to the battery.
7) Check that the security indicator light blinks twice within 0.5 seconds at 2 seconds intervals. When it does
not blink, replace the body integrated unit.
3. SECURITY SYSTEM ON/OFF SETTING
1) Close all doors and rear gate, and sit down on the driver’s seat. Press the UNLOCK button of the keyless
transmitter.
2) Turn the ignition switch ON.
3) Push the centralized door lock switch down and open the driver’s side door at the same time, and hold in
this condition for 10 seconds.
4) If the security system is ON, it will turn OFF. If OFF, it will turn ON.

SR-4
Sunroof Control System
SUNROOF/T-TOP/CONVERTIBLE TOP (SUNROOF)
2. Sunroof Control System
A: WIRING DIAGRAM
1. SUNROOF

B: INSPECTION
•Failure turn of glass lid while driving rough road.
Glass lid has auto-reverse function. When applied above specified force to the glass lid, the lid turns back
and stops. When operating the glass lid (open or close) while driving the rough road, the lid judges vibration
as a force and may causes failure turns. When the failure turn is occurred, need to perform the initialize op-
eration with following procedure.
1. INITIALIZE OPERATION
1) Tilt up the glass lid.
2) Release the switch once, and press the tilt up switch again for 15 seconds.
3) When the glass lid is raised a little and returned to tilt up position, release the switch for the moment. (Ini-
tialization of position detecting function)
4) Holding down the tilt up switch again within 5 seconds from releasing the switch will automatically perform
tilt down/slide open/slide close. (When more than 5 seconds pass, the position detecting function is can-
celled.)
5) Initialize operation is completed.
Symptom Inspection order
Wa t er l e ak ag e 1 . Che ck r o o f p a ne l a n d g la ss li d fo r i mp r o pe r or p oo r se al i ng .
2. Check drain tube for clogging.
3. Check sunroof frame seal and body for improper fit.
Booming noise, wind noise and other noise 1. Check glass lid and roof panel for improper clearance.
2. Check sunshade and roof trim for improper clearance.
Abnormal motor noise 1. Check installing part of motor for looseness.
2. Check gears and bearings for wear.
3. Check cable for wear.
4. Check cable pipe for deformities.
Fai l ur e of su n r oo f
(Motor operates properly.)
1. Check guide rail for foreign particles.
2. Check guide rail for improper installation.
3. Check parts for mutual interference.
4. Check cable slider for improper clinching.
5. Check cable for improper installation.
Motor does not rotate or rotate improperly. 1. Check fuse for blown out.
2. Check switch for improper function.
3. Check motor for incorrect terminal voltage.
4. Check the relay for improper operation.
5. Check poor grounding system.
6. Check harness for open or short and terminals for poor connections.
Fai l ur e tu r n o f gl a ss l i d Ch e ck gu i de ra il fo r fo r e ig n p a r ti cl e s.

BR-24
Master Cylinder
BRAKE
8. Master Cylinder
A: REMOVAL
CAUTION:
Do not allow brake fluid to come in contact with
vehicle body. If it does, wash off with water and
wipe away completely.
1) Drain brake fluid from the reservoir tank com-
pletely.
2) Disconnect the harness connector of the fluid
level gauge.
3) Remove the brake pipe from the master cylinder.
4) Remove the master cylinder mounting nuts, and
remove the master cylinder from the brake booster.
B: INSTALLATION
1) Install in the reverse order of removal.
Tightening torque:
Master cylinder mounting nut
25 N·m (2.5 kgf-m, 18.4 ft-lb)
Brake pipe
19 N·m (1.9 kgf-m, 14.0 ft-lb)
CAUTION:
Be sure to use recommended brake fluid.
2) Bleed air from brake system. PROCEDURE, Air Bleeding.>
C: REPLACEMENT
1) Remove mud and dirt from the surface of brake
master cylinder.
2) Secure the master cylinder in a vise.
NOTE:
To avoid damaging the master cylinder, place be-
tween aluminum plates or other material when
holding with a vise.
3) Remove the pin which secures the master cylin-
der and reservoir tank, then remove the reservoir
tank and seal.
4) While pushing in the primary piston, remove the
C-ring using pliers.
5) While pushing in the primary piston, remove the
straight pin from the port on the reservoir tank at-
tachment location using a magnet pick-up tool.
6) Extract the primary piston assembly and sec-
ondary piston assembly straight out while taking
care not to scratch the inner surface of the cylin-
ders.
7) Clean the inside of master cylinder with brake
fluid. Check the inside of the cylinder for damage,
deformation and wear. Replace the master cylinder
as assembly if faulty.
8) Apply brake fluid to the inner surface of master
cylinder and piston assembly.
9) Make sure that the inner surface of master cylin-
der and the piston assembly are free of foreign
matter. Install the primary piston assembly and the
secondary piston assembly to master cylinder,
while taking care not to scratch the master cylinder
inner surface.
10) While pushing-in the primary piston, install the
cylinder pin.
BR-00499
(1) Straight pin
BR-00169
(1)
BR-00069

BR-30
Brake Fluid
BRAKE
10.Brake Fluid
A: INSPECTION
1) Check that the brake fluid level is between “MIN”
and “MAX”. If out of the specified range, refill or
drain fluid. If the fluid level is close to “MIN”, check
the brake pad for wear and refill the fluid.
2) Check the fluid for discoloration. If the fluid color
has changed excessively, drain the fluid and refill
with new fluid.
B: REPLACEMENT
CAUTION:
•Do not let brake fluid come into contact with
the painted surface of the vehicle body. Wash
away with water immediately and wipe off if it is
spilled by accident.
•Avoid mixing brake fluids of different brands
to prevent fluid performance from degrading.
•Be careful not to allow dirt or dust to enter the
reservoir tank.
NOTE:
•During the operation, keep the reservoir tank
filled with brake fluid to eliminate entry of air.
•Operate the brake pedal slowly.
•For convenience and safety, perform work with 2
people.
•The required amount of brake fluid is approxi-
mately 600 m2 (20 US fl oz, 21 Imp fl oz) for entire
brake system.
1) Lift-up the vehicle and set rigid racks at the spec-
ified locations, or keep the vehicle lifted.
2) Remove both the front and rear wheels.
3) Drain brake fluid from the reservoir tank.
4) Refill the reservoir tank with the recommended
brake fluid.
Recommended brake fluid:
Refer to the specification. SPECIFICATION, General Description.>
Perform the same procedure as for bleeding the
brake line, until new brake fluid comes out from vi-
nyl tube. ing.>
NOTE:
Perform the brake fluid replacement starting in or-
der from the farthest wheel cylinder from the mas-
ter cylinder.

BR-31
Air Bleeding
BRAKE
11.Air Bleeding
A: PROCEDURE
CAUTION:
•Do not let brake fluid come into contact with
the painted surface of the vehicle body. Wash
away with water immediately and wipe off if it is
spilled by accident.
•Avoid mixing brake fluids of different brands
to prevent fluid performance from degrading.
•Be careful not to allow dirt or dust to enter the
reservoir tank.
1. MASTER CYLINDER
NOTE:
•When the master cylinder is disassembled or the
reservoir tank is empty, bleed the master cylinder.
•If bleeding of the master cylinder is not neces-
sary, omit the following procedures, and perform
bleeding of the brake line. LINE, PROCEDURE, Air Bleeding.>
1) Fill the reservoir tank of the master cylinder with
brake fluid.
NOTE:
While bleeding air, keep the reservoir tank filled
with brake fluid to prevent entry of air.
2) Disconnect the brake line at primary and sec-
ondary sides.
3) Wrap the master cylinder with a plastic bag.
4) Depress the brake pedal slowly and hold it.
5) Plug the outlet plug with your finger, and then re-
lease the brake pedal.
6) Repeat the step 4) and 5) several times.
7) Remove the plastic bag.
8) Install the brake pipe to the master cylinder.
Tightening torque:
19 N·m (1.9 kgf-m, 14.0 ft-lb)
9) Bleed air from the brake line. BRAKE LINE, PROCEDURE, Air Bleeding.>
2. BRAKE LINE
1) When the master cylinder is disassembled or the
reservoir tank is empty, bleed the master cylinder
before bleeding the brake line. MASTER CYLINDER, PROCEDURE, Air Bleed-
ing.>
2) Fill the reservoir tank of the master cylinder with
brake fluid.
NOTE:
While bleeding air, keep the reservoir tank filled
with brake fluid to prevent entry of air.
3) Attach one end of the vinyl tube to the air bleeder
and the other end to the brake fluid container.
4) Depress the brake pedal several times, and
keep it pressed.
5) Loosen the air bleeder screw to drain brake fluid.
Tighten the air bleeder quickly, and release the
brake pedal.
6) Repeat the steps 4) to 5) until there are no more
air bubbles in the vinyl tube.
7) Repeat the steps from 2) to 6) above to bleed air
from each wheel.
NOTE:
Perform the operation in the order from closest
wheel cylinder to the master cylinder.
8) Securely tighten the air bleeder screws.
Tightening torque:
8 N·m (0.8 kgf-m, 5.8 ft-lb)
9) Check that there are no brake fluid leaks in the
entire system.
BR-00090
BR-00091
BR-00087