2009 SUBARU TRIBECA ABS

WI-7
Basic Diagnostic Procedure
WIRING SYSTEM
•The wire color code, which consists of two letters
(or three letters including Br or Lg), indicates the
standard color (base color of the wire covering) by
its first letter and the stripe marking by its second
letter.
•The table lists the nominal sectional areas and
allowable currents of the wires.
CAUTION:
When replacing or repairing a wire, be sure to
use the same size and type of the wire which
was originally used.
NOTE:
•The allowable current in the table indicates the
tolerable amperage of each wire at an ambient
temperature of 40°C (104°F).
•The allowable current changes with ambient
temperature. Also, it changes if a bundle of more
than two wires is used.
•Each unit is either directly grounded to the body
or indirectly grounds through a harness ground ter-
minal. Different symbols are used in the wiring dia-
gram to identify the two grounding systems.
•The ground points shown in the wiring diagram
refer to the following:
NOTE:
All wiring harnesses are provided with a ground
point which should be securely connected.
Nominal sec-
tional area
No. of
strands/
strand diam-
eter
Outside
diameter of
wiring
Allowable
current
Amps/
40°C (104°F)mm2mm
0.3 7/0.26 1.8 7
0.5 7/0.32 2.2 (or 2.0) 12
0.75 30/0.18 2.6 (or 2.4) 16
0.85 11/0.32 2.4 (or 2.2) 16
1.25 16/0.32 2.7 (or 2.5) 21
226/0.323.1 (or 2.9)28
341/0.323.8 (or 3.6)38
565/0.324.6 (or 4.4)51
850/0.455.5 67
WI-03797
YB
BlackMarking color :
Reference color : Yellow
WI-02750
Direct ground Indirect terminalground
B
WI-03791
: ABS GROUNDGA
: AIRBAG GROUNDGAB
: BODY GROUNDGB
: ENGINE GROUNDGE
: RADIO GROUNDGR
: VDC GROUNDGV
: REAR DEFOGGER GROUNDGD

WI-13
Basic Diagnostic Procedure
WIRING SYSTEM
F: ABBREVIATION IN WIRING DIA-
GRAMS
Abbr. Full name
A/C Air conditioner
A/FAir/Fuel
(Air fuel ratio sensor)
ABS Anti-lock Brake System
ACC Accessor y
AT E l e c t r o n i c a l l y c o n t r o l l e d f u l l y - a u t o m a t i c
AUX Auxiliar y
AW D A ll W he e l D r i ve
CAN Controller Area Network
CPC Canister Purge Control
CPU Central Processing Unit
ECM Engine Control Module (ECM)
EEPROMElectronically Erasable and Programma-
ble Read Only Memory
F/B Fuse & Relay box
FWD Front Wheel Drive
H/L Headlight
I/F Interface
IG Ignition
L, LH Left Hand
LCD Liquid Crystal Display
M/B Main fuse box
MFD Multi Function Display
OP Optional Parts or Open
PWM Pulse Width Modulation
R, RH Right Hand
SBF Slow Blow Fuse
ST Starter
TCS Traction Control System
TCM AT Control Module
TPM Tire Pressure Monitor
TV Television
U, UP Up
VDC Vehicle Dynamics Control
VVL Variable Valve Lift

WI-33
Engine Electrical System
WIRING SYSTEM
WI-08040
A3D2
D22D23
POWERCIRCUIT
COMBINATION METER
C16B27D18D19D20D21
C11C22
C6
B23B29B31B21
1
2
3
4
5
6
ACCELERATORPEDAL POSITIONSENSOR
JOINT CONNECTOR A
JOINT CONNECTOR
MALFUNCTION INDICATOR LIGHTOIL PRESSUREWARNING LIGHT
I/F
I/F
I/F
VDC CONTROL MODULE
IGNITION COIL NO.1
BODY INTEGRATED UNIT(CAN COMMUNICATION LINE)
OILPRESSURESWITCH
CRANKSHAFT POSITION SENSORA13A14
ENGINE GROUND
ECM
A18A28
D4D5
A19B22A6A29A34
D15B30
D14D17D16D31D30
ELECTRONIC THROTTLE CONTROL
A24
A25A16
A15
A32
D1
MANIFOLD ABSOLUTE PRESSURE SENSOR
ENGINE COOLANT TEMPRERATURE SENSOR
VVL DIAGNOSIS OIL PRESSURE SWITCH RH
D25D24
KNOCK SENSOR 2
D6D26D7
A5
MICRO COMPUTER
CAN TRANSCEIVER &RECEIVER
OIL SWITCHING SOLENOID VALVE RH
TA C H O -METER
SPEEDMETER
ENGINECOOLANTTEM-PERATUREGAUGE
DATA LINK CONNECTOR
TEST MODECONNECTOR
OIL TEMPERATURE SENSORA23
A31D3
VVL DIAGNOSIS OIL PRESSURE SWITCH LH
KNOCK SENSOR 1
OIL SWITCHING SOLENOID VALVE LH
INTAKE OIL FLOW CONTROL SOLENOID VALVE RH
INTAKE OIL FLOW CONTROL SOLENOID VALVE LH
IGNITION COIL NO.2 IGNITION COIL NO.3 IGNITION COIL NO.4 IGNITION COIL NO.5 IGNITION COIL NO.6
789

WI-61
Vehicle Dynamics Control System
WIRING SYSTEM
WI-08067
VDC-02VDC-02
VDCWARNINGLIGHT/TCS OFFINDICATORLIGHT
A16
BY
A15
BYPV
BY
COMBINATIONMETER
MICRO COMPUTER
CAN TRANSCEIVER& RECEIVER
FB-36F/B FUSE NO. 5(IG)
TO POWER SUPPLY CIRCUIT
I/F
i10A:
i11B:
GW
16
YL
33
LgR
3
PARKING BRAKE/BRAKE FLUID LEVELWARNING LIGHTABS WARNING
LIGHT
B8
17
LgB
18
LgR
GWLgR
B6
LgRLgB
i3
B38
REVERSECIRCUITREVERSECIRCUIT
VDC CONTROL MODULE
B310
OPCONNECTORB228
YL5
VDCOPERATIONINDICATORLIGHT
B228
131415
123456789101112
DRIVER
REF. TO GROUNDCIRCUIT [GND-05]
A29A30
REF. TO ENGINEELECTRICAL SYSTEM[E/G-03]
REF. TO CANCOMMUNICATIONSYSTEM [CAN-01]
B38
1234 567891011 1213 14 15 16 17 18 19 20123456789101112
i126(BLACK) (GREEN)(GREEN)
i127(BLACK)
(BLACK)
BrW
A3A4
BrWBrW
BrW
JOINT CONNECTOR
i126i127
1*
2*2*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8 AND 9
2*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 10, 11 AND 12
1*
B310
i10
19 20 2115 16 17 182223242526272829301234568910 11 12 13 147
A:
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
i11
123 45678910 11 12 13 14
B:

WI-62
Vehicle Dynamics Control System
WIRING SYSTEM
WI-08068
VDC-03VDC-03
FRONTABS WHEELSPEEDSENSOR LH
B310
209
2741
12
2539
1212
4026
BW
1
GY
46
B
43
BLgLgBLG
BWLgBYPL
RLGY
B15R232R249
B359
GVREARABS WHEELSPEEDSENSOR LH
REARABS WHEELSPEEDSENSOR RHYAW RATE SENSOR
B
9
LgLgBLG
22
LgBYPL
B97
R2
B98
R1
BY
TWISTED PAIR LINETWISTED PAIR LINE
TWISTED PAIR LINE
TWISTED PAIR LINE
TWISTED PAIR LINETWISTED PAIR LINE
TWISTED PAIR LINE
TWISTED PAIR LINE
TWISTED PAIR LINE
TWISTEDPAIR LINE
FRONTABS WHEELSPEEDSENSOR RH
4228
12
GOrGB
GOrGBB6
3420
BYBYBY
STEERINGANGLE SENSOR2
RL
1
GY
4
3
B231
CAN JOINTCONNECTOR
RL
LR
B352
3251
VDC CONTROL MODULE
VDC-01B
VDC-01A
LR
REF. TO GROUNDCIRCUIT [GND-02]REF. TO GROUNDCIRCUIT [GND-03-05]
B38
1234 5678910 11 12 13 14 15 16 17 18 19 20B352
B355
B416
34561278
CAN JOINTCONNECTOR
LR
B355
B
15
4
B38
i3Or
Or
Or
i78
PUSH SWICH (TCS OFF SWITCH)
BY
5
15
131415123456789101112
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 5 AND 6: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 3, 4, 7 AND 8
1*
2*
1*2*
1*2*
1*2*
1*2*1*2*
RL
LR
B359
12345
R232(GRAY) (BLACK)
(BLACK)
B15(GRAY)
B6(GRAY)
R249(GRAY)
12
B310
1234
1516171819202122232425262728293031323334353637383940414245464344568910 11 12 13 147
B97
12345678910 11 12 13 16 17 18 19 201415
i78(BLUE)
B98(BLACK)
123456 78910 1112 13 16 1714 15 18 19 2021222324
B231
1234
CAN JOINTCONNECTOR
B416
1*2*
1*2*
RL

WI-132
Combination Meter System
WIRING SYSTEM
WI-08134
METER-02METER-02
ECM
TPM
CONTROL M
ODULE
VDC CONTROL M
ODULE
OIL P
RESSURE SW
ITCH
GENERATOR
BRAKE FLU
ID LEV
EL SWITCH
AIRBAG WARNING LIGHT
HEADLIGHT RELAYAIRBAG CONTROLMODULE
ABS WARNING LIGHT
CHARGE WARNING LIGHTPARKING BRAKE/BRAKE FLUIDLEVEL WARNING LIGHT
VDC CONTROL M
ODULE
PARKING BRAKE SWITCH
REAR DIFFE
RENTIAL
PRESSURE SWITCH
SEA
T BELT W
ARNING LIG
HT
SEAT BELT S
WITCH
A3
IGNITION SWITCH (IG)
A4
REVERSECIRCUIT
OIL PRESSUREWARNING LIGHT
MALFUNCTION INDICATOR LIGHT
HI-BEAM INDICATOR LIGHT
TURN SIGNAL &HAZARD MODULE
TURN SIGNALINDICATOR LIGHT LHTURN SIGNALINDICATOR LIGHT RH
REVERSECIRCUIT
REVERSECIRCUIT
B
B3A14B1B12
METER-03A
BATTERY
B8B7B9B6B10B5B4B11
REAR DIFFERENTIAL OIL TEMPERATURE WARNING LIGHT
REVERSECIRCUIT
DIMMER SWITCH
TIRE INFLATION PRESSURE WARNING LIGHT
REVERSECIRCUIT
A10A7

WI-152
Bulkhead Wiring Harness (In Engine Compartment)
WIRING SYSTEM
56.Bulkhead Wiring Harness (In Engine Compartment)
A: LOCATION
Connector Connecting to
No. Pole Color Area No. Description
B3 5 Black B-2 Air flow sensor
B6 2 Gray B-2 Front ABS wheel speed sensor RH
B8 5 Black B-4 Front wiper motor
B10 4 Gray B-4 Pressure switch
B11 20 Gray B-3 T4Tr a n s m i s s i o nB12 8 Brown B-3 T3
B14 1 Black B-3 Starter (Magnet)
B15 2 Gray B-4 Front ABS wheel speed sensor LH
B16 2 Gray B-4 Brake fluid level switch
B20 16 Brown B-3 E1
Engine wiring harnessB21 54 Black B-3 E2
B22 16 Brown B-3 E3
B143 20 B-4
Main fuse box (M/B)B144 9 Brown B-4
B145 7 Brown B-4
B146 6 Gray C-4 Washer motor & washer tank
B186 8 B-4 Main fuse box (M/B)
B310 46 Black B-2 VDC control module
B360 16 Gray C-4 F109Through joint connectorB361 14 Gray B-4 F108
B407 2 Black B-5 Paddle light LH
B409 4 Black B-5Wiper relay unitB410 3 Gray B-5
B411 3 Black B-4 Pressure sensor
B417 2 Gray C-3 Vacuum pump
B422 4 Black B-3 Vacuum pump relay
B423 8 Black B-3 Relay box
B430 2 Black B-2 Paddle light RH
B432 8 Black B-4 SBF holder
B433 2 B-4 Main fuse box (M/B)
: White or natural color
Connector Connecting to
No. Pole Color Area No. Description
AB13 2 Yellow C-3 Front sub sensor LH
AB16 2 Yellow C-1 Front sub sensor RH
Connector Connecting to
No. Pole Color Area No. Description
E3 16 Brown A-3 B22 Bulkhead wiring harness
E24 4 Light gray C-3 Front oxygen (A/F) sensor LH
E25 4 Dark gray B-4 Rear oxygen sensor LH
E47 4 Light gray C-3 Front oxygen (A/F) sensor RH
E61 4 Dark gray C-3 Rear oxygen sensor RH

WI-161
Rear Wiring Harness
WIRING SYSTEM
60.Rear Wiring Harness
A: LOCATION
1. RIGHT HAND
Connector Connecting to
No. Pole Color Area No. Description
R1 24 Black C-1 B98 Bulkhead wiring harness
R10 10 B-3 D22 Rear door cord (Passenger’s side)
R12 3 B-2 Front door switch RH
R15 14 C-3 R60 Fuel cord 1
R16 3 B-3 Rear door switch RH
R44 6 C-3 Seat heater & second-row seat foot light RH
R47 3 Black C-5 Fuel tank pressure sensor
R50 12 C-1 B90 Bulkhead wiring harness
R51 2 Black B-2 Vanity mirror illumination light RH
R52 3 B-3 Room light
R55 10 Gray B-4 Sunroof control unit & motor
R56 6 Gray B-3 Spot map light
R57 3 B-3 Rearview mirror
R58 6 Gray C-4 Fuel gauge main unit
R59 2 C-4 Fuel gauge sub unit
R60 14 C-3 R15 Rear wiring harness
R98 22 Blue C-1 i53 Instrument panel wiring harness
R109 2 Black C-3 Power seat RH
R117 2 A-4 Super woofer
R122 10 Black B-4 Fuel pump relay control unit
R128 5 B-3 Open/Close switch
R143 2 Gray C-5 Drain valve
R187 5 Black B-3 Tilt switch
R233 4 C-3 Joint connector
R234 1 Black C-5 Rear differential gear oil temperature switch
R235 10 A-5 R245 Tail harness
R236 24 B-4 Rear seat entertainment
R237 4 B-3
Joint connector
R238 4 B-3
R239 4 B-4
R240 4 B-4
R241 4 B-2
R243 22 C-1 i132 Instrument panel wiring harness
R249 2 Gray C-3 Rear ABS wheel speed sensor RH
R250 3 B-4 Room light
R251 4 B-2
Joint connector
R252 12 Gray C-2
R253 12 Gray C-2
R255 4 C-2
R256 4 C-2
R257 2 B-3 Rear tweeter RH