2009 SUBARU TRIBECA navigation system

LAN(diag)-71
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
LAN SYSTEM (DIAGNOSTICS)
Step Check Yes No
1CHECK SUBARU SELECT MONITOR.
1) Display the current data of body integrated
unit using Subaru Select Monitor.
2) Display center monitor display fail.
Is OK displayed? Go to step 2.Refer to MFD or
navigation display.
REMOVAL, Navi-
gation Display.>
REMOVAL, Multi
Function Display
(MFD).>
2CHECK NAVIGATION.
1) Display the current data of body integrated
unit using Subaru Select Monitor.
2) Display NAVI fail.
Is OK displayed? Refer to MFD or
navigation display.
REMOVAL, Navi-
gation Display.>
REMOVAL, Multi
Function Display
(MFD).>
Refer to navigation
body. 23, REMOVAL,
Navigation Body.>

WI-20
Power Supply Circuit
WIRING SYSTEM
No. Load
MB-1 Fail safe relay
MB-2 VDC control module
MB-5 Mirror heater relay
Rear defogger
MB-6 Body integrated unit
MB-8 PWM controller
MB-9 ECM
MB-14 OP connector
Lighting switch
MB-15 Combination meter
MB-16 Headlight RH
MB-17 Headlight LH
MB-18 OP connector
Daytime running light control module
MB-19 Horn
MB-20 Horn
MB-21 Body integrated unit
MB-22 Ignition relay
Main relay
MB-23 Main relay
MB-24 Electronic throttle control relay
MB-25 Fuel pump relay
MB-26 TCM
MB-27 ECM
Data link connector
MB-28 Key warning switch
Tu r n s i g n a l & h a z a r d u n i t
Body integrated unit
MB-29 Auto A/C control module
Spot map light
Va n i t y m i r r o r i l l u m i n a t i o n l i g h t R H
Handle light LH
Handle light RH
Foot light (Driver’s seat)
Foot light (Passenger’s seat)
Home link
Body integrated unit
MB-30 Power window circuit breaker
MB-31 F/B fuse No. 16
MB-32 ALT-1
ECM
Par king light switch
MB-33 Blower fan relay
MB-34 Accessory relay 2
Va c u u m p u m p r e l ay
ALT-1 ECM
FB-1 Trailer connector
FB-3 Stop light & brake switch
Stop light switch
FB-4 Mirror heater relay
Wiper deicer relay
FB-5 Seat heater relay
FB-6 Body integrated unit
FB-8 Rear cooler relay
FB-9 Front fog light relay
FB-10 MFD
Impact sensor
Audio
Keyless entr y control module
Second-row seat foot light RH
TV monitor
Navigation module
Fr o n t s te p li gh t LH
Fr o n t s te p li gh t RH
Rear seat entertainment
Rear step light RH
FB-11 Second-row seat foot light LH
Luggage room light
Rear gate light
Rear step light LH
FB-13 Navigation module
FB-17 TPM control module
War ning box (Passenger’s side)
Combination meter
FB-18 Auto A/C control module
Body integrated unit
FB-19 Remote control mirror switch
FB-20 Accessory relay 2
Seat heater relay
Shade mirror
FB-21 Body integrated unit
Rear accessory power supply socket
FB-23 Rear wiper motor
FB-24 Body integrated unit
Rear washer motor
FB-25 MFD
Audio
TV monitor
Navigation module
Rear seat entertainment
FB-27 Front wiper switch
Fr o n t wi p er mo t or
Wiper relay unit
FB-28 Key warning switch
Key illumination
Body integrated unit
FB-29 TCM
FB-32 Open/Close switch
Sunroof control unit
Stop light & brake switch
Stop light switch
Tilt switch
Data link connector
Wiper deicer relay
FB-34 Turn signal & hazard unit
FB-35 Stop light relay
Daytime running light control module
Daytime running light relay
Back-up light relay
Rearview mirror
FB-36 MFD
War ning box (Passenger’s side)
Combination meter
No. Load

WI-25
Ground Circuit
WIRING SYSTEM
WI-08033
GND-04GND-04
i117BYi122BY 11
8
A/C CONTROL PANEL
i88BY 5
23
GND-05F
KEYLESS CONTROL UNIT
i96BY 7
IMPACT SENSOR
i129BY 7
TV MONITOR (WITH NAVIGATION)
i119BY A15BY A16
GND-02C
GB-3
BBY
D83
MFD (WITH MFD)MFD SWITCH (WITH MFD)
i96
12345678
i6
42
14
REMOTE CONTROL MIRROR SWITCH
i97i133
i98
JOINTGROUNDCONNECTOR
RECEIVER(INSTRUMENT PANEL)
2*2*
1*1*
2*
1*
BYBi231
GLOVE BOX ILLUMINATION
Bi789
PUSH SWITCH(WIPER DEICER)
B
2
BBYBY
SBBYBY
YBr
REF. TOREAR SEATENTERTAINMENT SYSTEM [RES-01]
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 19, 20, 21 AND 22
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 12, 13, 14 AND 15
1*
2*
D125
5
DOOR LOCK SWITCH(PASSENGER SIDE)
BD17
2
FRONT POWER WINDOW SUB SWITCH
POWER WINDOW
MAIN SWITCH
BD75
BD15
REMOTE CONTROL MIRROR RH
BB
42D5
REMOTE CONTROL MIRROR LH
BB
i1012D83
B
B
i762D84
B
B
D84
i88
i129
i117
567821943
10
2422 23 25
1112131415161718192021
i98
i97
12345678910111213141516171819202122
D7
12345689101112131514716
D17
12345678
D5
D15
87654321
(GRAY)
(GRAY)
i6
12345678910111213141516
i119
123 8910412 13 14 15 1656711
i133
12345
12345678910111213141516171819202122
i122
i78
123456789101112131415
(BLUE)
i23
12
D125
12345

WI-26
Ground Circuit
WIRING SYSTEM
WI-08034
GND-05GND-05
GND-06G
GND-06H
(BLACK)R188
B A16
COMBINATION METER
GND-02D
GND-04F
GB-11
BBY
BY A16BY A15BY 2
A21
BODY INTEGRATED UNIT
i78BY 2
5
PUSH SWITCH(VDC OFF SWITCH)
i22BY 2
3
HAZARD SWITCH
i116BY 2
10
WARNING PANEL (PASSENGER'S SIDE)
R8BY 2
1
FRONT SEATBELT SWITCH LH
R22BY 2
3
REAR DOOR SWITCH LH
R9BY
3
FRONT DOOR SWITCH LH
R211BY
9
TPM CONTROL UNIT
R226BY
6
NAVIGATION UNIT
R264BY 2
1
REAR ACCESSORY POWER SUPPLY SOCKET (CARGO ROOM)
R263B2
1
REAR ACCESSORY POWER SUPPLY SOCKET (THIRD SEAT)
D25BY
2
REAR POWER WINDOW SUB SWITCH LH
R188B
1
POWER SEAT LH
R275BR
1
R274BR
1
FRONT ACCESSORY POWER SUPPLY SOCKETFRONT ACCESSORY POWER SUPPLY SOCKET
i123BY 2
6
WARNING PANEL (DRIVER'S SEAT)
A:
i10
B A16
BLOWER FAN SWITCH
B8B9R276
A:
i84
i130
R230
B
1716
B
BY
BY
R272
R229
BR
411
BR
B
B
R260
R254
BY
1011
B
B
B
D28
R13
B
3
B
i81BY
DIAGNOSIS CONNECTOR
R224
JOINT CONNECTOR
*
*
BY
BY
*:TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 7 AND 8
1234
i116
12345678910
i10
19 20 2115 16 17 182223242526272829301234568910 11 12 13 147
A:
R8
i22
123
R22
R9
12
12345678910
A: i84
1234567891011121415161718192021222324252627282930313233343513
123456789101112
R224
R211
R226
R13R276
R264
R263R274
R275
R254
12
10115634897131412
R229
8791012543611
D25
12345678
123 8910411 12 13 14 15 16567171819202122
i130i123
123 45678910 11 12 13 14
i78
123456789101112131415
(BLUE)
12

WI-78
CAN Communication System
WIRING SYSTEM
16.CAN Communication System
A: WIRING DIAGRAM
WI-08084
CAN-01CAN-01
BYBYBY
C9C8
BY
B22A21
BYBY
WLLR
A26B7C2A27
BODY INTEGRATED UNITi84A:B280B:B281C:
PV
COMBINATIONMETER
i10A:LR
FB-29F/B FUSE NO. 8(B)
WL
FB-18F/B FUSE NO. 7(B)
TO POWER SUPPLY CIRCUIT
TWISTED PAIR LINE
A: i84
1234567891011121415161718192021222324252627282930313233343513
REF. TO GROUNDCIRCUIT [GND-05]REF. TO GROUNDCIRCUIT [GND-02]
56782194310242223 25111213141526 27 281617181920 21
B281C:
A:
i128
CAN JOINT CONNECTOR (L-CAN)
2*
1*2*
1*P
V
P
V
2*1*
PV
PV
A29A30
TV MONITOR
i119A:PV
A16A14
MFD
i122PV
2122
NAVNAV
MFD
MFD
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5 AND 6
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8, 9, 10, 11 AND 12
1*
2*
NAV
MFD: WITH MFD
: WITH NAVIGATION
i119
123 8910412 13 14 15 1656711
i128
123456789101112
i10
19 20 2115 16 17 182223242526272829301234568910 11 12 13 147
A:
12345678910111213141516171819202122
i122
5467821931022 23111213141524 25 26 2716171828 29192021 30
B280B:

WI-94
Clearance Light and Illumination Light System
WIRING SYSTEM
WI-08100
ILLUMI-03ILLUMI-03
LGLGr
ILLUMI-NATIONCONTROLMODULE
i79
i83i82
4562
V
TO POWER SUPPLY CIRCUIT
FB-37F/B FUSE NO. 12(IG)
FB-18F/B FUSE NO.7(B)
FB-29F/B FUSE NO.8(B)
BYBW
3
A1C2B7
BYBW
B22
BY
C8A5
BY
A21
LG
A25
L
A2
Gr
A10
BODY INTEGRATED UNIT
B280B:i84A:
B281C:
V
VVV
JOINTCONNECTOR
i83
i82i83
B8JOINTCONNECTOR
BY
C9
V
PUSHSWITCH
i78
14
BW
3COMBI-NATIONMETER
i10A:
i11B:B2
V
BY
A15
MFD
i122
4
BY
11
BW
REMOTECONTROLMIRRORSWITCH
i6
16
BW
13
ILLUMI-01E
ILLUMI-04H
ILLUMI-04GREF. TO GROUNDCIRCUIT [GND-02]
BY
REF. TO GROUNDCIRCUIT [GND-04-05]
GRWLLR
GRLRWL
ILLUMI-04F
V
1234567891011121415161718192021222324252627282930313233343513
5467821931022 23111213141524 25 26 2716171828 29192021 30
567821943102422 23 25111213141526 27 281617181920 21
i78
131415123456789101112123456789101112
i79
123456
B281C:B280B:
i84A:
TVMONITOR
A11
BW
A3
V
BWBW1*1*1*
2*
2*2*2*2*2*2*
BW1*1*
A: i119
i119A:
123 8910412 13 14 15 1656711
12345678910111213141516171819202122
i122
BY
JOINT CONNECTOR
i98i97
4*3*MFD
NAV
NAVMFD
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5 AND 6: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8, 9, 10, 11 AND 12
1*
2*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8 AND 93*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 19, 20, 21 AND 224*
NAV
MFD: WITH MFD
: WITH NAVIGATION
i82(BLUE)
i83(BLUE)
i11
123 45678910 11 12 13 14
B:
i10
19 20 2115 16 17 182223242526272829301234568910 11 12 13 147
A:i98i97
12345678910111213141516171819202122
i6
12345678910111213141516

WI-95
Clearance Light and Illumination Light System
WIRING SYSTEM
WI-08101
ILLUMI-04ILLUMI-04
MFDSWITCH
i117
2
VW
BW
1
GLOVE BOXILLUMI.LIGHT
i23
2
V
B
1
3
V
RECEIVER(ROOF)
R236
24
V
7
10
V
B
9
8
V
BY
6
4
V
BW
1RADIO
i85
1
V
JOINT CONNECTOR
i22
1234
ILLUMI-01A
ILLUMI-03G
ILLUMI-03H
ILLUMI-01D
i83i83i82
V
2*
V
2*
VV
JOINTCONNECTOR
i82i82i83
ILLUMI-03F
1*
B
REF. TO GROUNDCIRCUIT [GND-04-05]
BY
REF. TO GROUNDCIRCUIT [GND-04-05]
7
BWBWBWBW
BWBW
1*1*1*
BW
BW
B
V
V
JOINTCONNECTOR
i113
i1143*
5*
2*2*
V
3*
VR2244*
V
4*
9R243
i132R272
R229
CUPHOLDERILLUMI.LIGHT
R273
BLOWERFANSWITCH
R276
V
JOINTCONNECTOR
R225
4*
V
4*
98
R272R229
R230i13011
10
1*
NAVIGATIONUNIT
R226
HAZARDSWITCH
i22
6BWJOINTCONNECTOR
R224
3*
3*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5 AND 6: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8, 9, 10, 11 AND 12
1*
2*
: TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 7 AND 8
3*
: TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 3 AND 4
4*
: TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 11 AND 12
5*
i23
12
123456789101112
i82
i83
i113
i114
R224
R225
i85
2345817910111213614
i117
12345678
123 8910411 12 13 14 15 16567171819202122
i130i132
12345678910111213141516171819202122
12345678910
R276
R226R229
8791012543611
R236
123 8910413 14 15 1656711121718192021222324
MFDMFD: WITH MFD
MFD
R273
12
(BLUE)
(BLUE)

WI-112
Navigation System
WIRING SYSTEM
35.Navigation System
A: WIRING DIAGRAM
WI-08115
NAVI-01NAVI-01
BY
REF. TO GROUNDCIRCUIT [GND-05]REF. TO GROUNDCIRCUIT [GND-04]
NAVI-02A
VLRYRGY
FB-13F/B FUSE NO. 16(B)
TO POWER SUPPLY CIRCUIT
FB-10M/B FUSE NO. 8(B)
FB-25F/B FUSE NO. 24(ACC)
FB-49F/B FUSE NO. 4(IG)
GY
GY
JOINTCONNECTOR
i114
i1142*
2*
YR
YR
YR
JOINTCONNECTOR
i124
i125
1*1*
1*
i97
12345678910111213141516171819202122
123456789101112
i125(GRAY)(BLACK) (BLACK)
i124
i114
R225
R224(GRAY)
V
V
R224
JOINTCONNECTOR
5*
5*
LR
LR
i124
JOINTCONNECTOR
3*
3*
BY
JOINT CONNECTOR
i97
4*4*
4*
R226NAVIGATION MODULE
A7
YR
A5
GY
A15
BY
A3
BW
A4
BrW
A11
V
A16
BY
A8
LR
8
V
7
LR
2
YR
10
GB
NAVI-02B
6
BY
5
BrY
BrYBrY
i130R230
YRLR
YRLR
1518R230
i130
BYBY
JOINT CONNECTOR
R224
6*6*
BrYBrY
JOINT CONNECTOR
R224R224
R225
6*BrY7*
7*
REF. TO CLEARANCE LIGHTAND ILLUMINATION LIGHTSYSTEM [ILLUMI-04]
4
R226
15234678910
:TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 3, 4, 5 AND 6:TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 1 AND 2
1*
:TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 10, 11 AND 12
3*
:TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 19, 20, 21 AND 22
4*
:TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 3 AND 4
5*
:TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 7 AND 8
6*
:TERMINAL NO. OPTIONAL ARRANGEMENT BETWEEN 11 AND 12
7*
2*
i119TV MONITORA:
A: i119
123 8910412 13 14 15 1656711123 8910411 12 13 14 15 16567171819202122
i130