2009 SUBARU TRIBECA ECU

WW-4
General Description
WIPER AND WASHER SYSTEMS
3. WASHER TANK
C: CAUTION
•Connect the connectors and hoses securely during reassembly.
•After reassembly, make sure functional parts operate smoothly.
•Be careful with the airbag system wire harness which passes near electrical parts and switches.
•All airbag system wiring harness and connectors are colored yellow. Do not use a tester equipment on
these circuits.
•Care must be taken when connecting the hoses to pipes so that there are no bends or blockage.
•If even a small amount of silicon oil or grease enters tank and washer fluid passages, an oil film will be
formed on the glass and will cause the wiper to chatter and judder. Make sure that no oil comes into contact
with the system.
(1) Washer nozzle (5) Front washer motorTightening torque: N·m (kgf-m, ft-lb)
(2) Washer hose (6) Rear washer motorT: 6.0 (0.61, 4.4)
(3) Washer tank (7) Grommet
(4) Washer tank cap (8) Washer motor cover

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Combination Switch (Wiper)
WIPER AND WASHER SYSTEMS
3. Combination Switch (Wiper)
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the driver’s airbag module. 15, REMOVAL, Driver’s Airbag Module.>
3) Remove the steering wheel. MOVAL, Steering Wheel.>
4) Remove the screws and remove the steering
column covers (upper & lower).
5) Disconnect the connector from the combination
switch.
6) Remove the three screws, and pull out the com-
bination base switch assembly toward you.
7) Remove the screws which secure the switch,
then remove the combination switch.
B: INSTALLATION
Install in the reverse order of removal.
C: INSPECTION
1. COMBINATION SWITCH
1) Inspect the continuity between each connector
terminal.
2) If continuity is not as specified, replace the
switch.
SL-00258
LI -00332
Switch positionTerminal No.Standard
Fr o n t
LO 7 and 17 Less than 1 Ω
HI 8 and 17 Less than 1 Ω
Washer ON 2 and 11 Less than 1 Ω
Rear
Washer ON 2 and 12 Less than 1 Ω
OFF
2 and 10
2 and 12
2 and 13
10 and 12
10 and 13
12 and 13
1 MΩ or more
INT 2 and 13 Less than 1 Ω
ON 2 and 10 Less than 1 Ω
Washer ON
2 and 12
12 and 10
2 and 10
Less than 1 Ω
WW-00046
87654321917 16 15 14 13 12 11 1018

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Wiper Blade
WIPER AND WASHER SYSTEMS
4. Wiper Blade
A: REMOVAL
CAUTION:
When replacing the wiper blade, if standing up
the wiper arm, be sure to stand up the driver’s
side wiper arm first, and then passenger’s side
wiper arm next. Also, when putting the wiper
arms back, be sure to start with passenger’s
side first, then driver’s side next. Doing this in
the reverse order may result in the driver’s side
wiper blade hitting the passenger’s side wiper
arm and causing damage.
1. FRONT
While pushing the locking clip to the direction of the
arrow, pull out and remove the blade from the arm.
2. REAR
Turn the blade in the direction of arrow (A) and re-
move it from arm.
B: INSTALLATION
1) Install in the reverse order of removal.
2) Confirm that the clip is locked securely.
C: DISASSEMBLY
1. FRONT
Pull side (A) of the wiper rubber stopper and re-
move the rubber from the blade assembly.
2. REAR
Pull the wiper rubber top slightly from stopper (A)
and pull out completely.
WW-00354
(A) Turn the wiper blade.
(1) Wiper arm
(2) Wiper blade
(3) Wiper blade attachment section
(1)
(2)
(3)(A)WW-00207
WW-00009
WW-00143
(A)

WW-11
Wiper Blade
WIPER AND WASHER SYSTEMS
D: ASSEMBLY
1. FRONT
1) Insert the wiper rubber onto the blade so that the
stopper is in the position shown in the figure.
2) Make sure the wiper rubber is securely fastened
to pull stopper (A).
2. REAR
WW-00230
WW-00037
WW-00193
ABCD

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Wiper Relay Unit
WIPER AND WASHER SYSTEMS
6. Wiper Relay Unit
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the wiper arm. MOVAL, Front Wiper Arm.>
3) Remove the cowl panel. MOVAL, Cowl Panel.>
4) Disconnect connector (A) of the wiper motor as-
sembly.
5) Remove bolt (B) and clip (C).
6) Disconnect connector (D) of the wiper relay unit.
NOTE:
Unit body, bracket, and rubber mount is an assem-
bly component and cannot be disassembled.
B: INSTALLATION
Install in the reverse order of removal.
CAUTION:
•Do not reuse the clips. Always replace them
with new ones.
•Make sure the connector connection and clip
insertion is secure, and confirm the contact
C: INSPECTION
1) Inspect the continuity of 4 pole connector.
2) Connect the battery to the 3 pole connector and
measure the continuity of 4 pole connector.
3) When measurement value is different from the
specification, replace the wiper relay unit.
Te r m i n a l N o . S p e c i f i c a t i o n
1 and 2 Less than 1 Ω
Te r m i n a l N o .Specification3 pole connector 4 pole connector
2 and 3 1 and 4 Less than 1 Ω
1 and 2 3 and 4 Less than 1 Ω

BR-11
General Description
BRAKE
C: CAUTION
Please clearly understand and adhere to the follow-
ing general precautions. They must be strictly fol-
lowed to avoid any injury to the person doing the
work or people in the area.
1. OPERATION
•Wear work clothing, including a cap, protective
goggles and protective shoes during operation.
•Before removal, installation or disassembly, be
sure to clarify the failure. Avoid unnecessary re-
moval, installation, disassembly and replacement.
•Use SUBARU genuine grease etc. or equivalent.
Do not mix grease etc. with that of another grade or
from other manufacturers.
•Before securing a part in a vise, place cushioning
material such as wood blocks, aluminum plate or
cloth between the part and the vise.
•Be sure to tighten fasteners including bolts and
nuts to the specified torque.
•Place shop jacks or rigid racks at the specified
points.
2. OIL
When handling oil, follow the rules below to prevent
unexpected accidents.
•Prepare container and waste cloths when per-
forming work which oil could possibly spill. If oil
spills, wipe it off immediately to prevent from pene-
trating into floor or flowing outside, for environmen-
tal protection.
•Follow all government and local regulations con-
cerning waste disposal.
3. BRAKE FLUID
If brake fluid gets in your eyes or on your skin, do
the following:
•Wash eyes and seek immediate medical atten-
tion.
•Wash your skin with soap and then rinse thor-
oughly with water.
Follow all government and local regulations con-
cerning waste disposal.
D: PREPARATION TOOL
1. GENERAL TOOL
TOOL NAME REMARKS
Snap ring pliers Used for removing and installing snap rings.

BR-14
Front Disc Rotor
BRAKE
3. Front Disc Rotor
A: REMOVAL
1) Lift-up the vehicle, and remove the front wheels.
2) Remove the caliper body and the support from
housing, and suspend it from the strut using a wire.
3) Remove the disc rotor.
NOTE:
If it is difficult to remove the disc rotor from the hub,
drive an 8 mm bolt into the threaded section (B) of
the rotor, then remove the rotor.
4) Remove mud and foreign matter from the caliper
body assembly and support.
B: INSTALLATION
1) Install the disc rotor.
2) Install the caliper body and the support to hous-
ing.
Tightening torque:
120 N·m (12.2 kgf-m, 88.5 ft-lb)
3) Install the front wheels.
C: INSPECTION
1) Check the front wheel bearing play and axle hub
runout before the inspection of disc rotor runout
limit.
2) Secure the disc rotor by tightening the five wheel
nuts.
3) Set a dial gauge 10 mm (0. 39 in) inward from
the disc rotor outer circumference. Rotate the disc
rotor to check runout. If the disc rotor runout ex-
ceeds the limit, replace with a new disc rotor. After
grinding, check disk rotor thickness according to
step 4).
Disc rotor runout limit:
0.05 mm (0.0020 in)
4) Set a micrometer 10 mm (0.39 in) inward from
the disc rotor outer perimeter, and then measure
the disc rotor thickness. If the thickness of the disc
rotor exceeds the service limit, replace with a new
disc rotor.
BR-00017
B
A
BR-00018
Specification LimitDisc rotor
outer diameter
Disc rotor thick-
ness A
mm (in)
30 (1.18) 28 (1.10) 316 (12.44)
BR-00019
B
A
BR-00018

BR-15
Front Disc Brake Assembly
BRAKE
4. Front Disc Brake Assembly
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) Lift-up the vehicle, and remove the front wheels.
2) Remove the union bolt, and disconnect the
brake hose from the caliper body assembly.
3) Remove the bolt securing the lock pin to caliper
body.
4) Raise the caliper body, and then move it toward
vehicle center to separate it from the support.
5) Remove the support from housing.
NOTE:
Remove the support only when replacing the rotor
or support. It need not be removed when servicing
the caliper body assembly.
6) Remove mud and foreign matter from the caliper
body assembly and support.
B: INSTALLATION
1) Install the support to the housing.
Tightening torque:
120 N·m (12.2 kgf-m, 88.5 ft-lb)
2) Apply a thin coat of Molykote M7439 to the pad
clip.
3) Apply a thin coat of Molykote AS880N (Part No.
K0777YA010) to the contact surface between pad
and inner shim.
4) Apply a thin coat of Molykote AS880N (Part No.
K0779YA010) to the three contact surfaces be-
tween inner shim and outer shim of outer pads.
BR-00021
BR-00022
BR-00023
BR-00340
BR-00238
BR-00341