Room light SUBARU TRIBECA 2009 1.G Service User Guide
[x] Cancel search | Manufacturer: SUBARU, Model Year: 2009, Model line: TRIBECA, Model: SUBARU TRIBECA 2009 1.GPages: 2453, PDF Size: 46.32 MB
Page 564 of 2453
LI-31
Luggage Room Light
LIGHTING SYSTEM
29.Luggage Room Light
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the luggage room light body (A).
3) Disconnect the harness connector and remove
the lens.
B: INSTALLATION
Install in the reverse order of removal.
C: INSPECTION
1. LUGGAGE ROOM LIGHT BULB
1) Visually check the bulb for blow out.
2) Check the bulb specification.
3) If NG, replace the bulb with a new one.
2. LUGGAGE ROOM LIGHT SWITCH
Measure the resistance between luggage room
light switch terminals.
Switch position Terminal No. Standard
OFF — 1 MΩ or more
ON 1 and 2 1.5±0.5 Ω
DOOR 2 and 3 1.5±0.5 Ω
LI-00258
(A)
LI-00259
321
Page 641 of 2453
SL-12
Keyless Entry System
SECURITY AND LOCKS
Description Terminal No. Measuring condition
Ignition switch (ON) A1 (INPUT) Battery voltage is present when ignition switch is turned ON.
Keyless buzzer A6 (OUTPU T)12 V is present when pressing the LOCK or UNLOCK button of transmit-
ter.
Driver’s side front door lock actuator A7 (OUTPUT) Battery voltage is present when pressing the transmitter LOCK button.
Door and rear gate lock actuator A8 (OUTPUT)Battery voltage is present when pressing the transmitter UNLOCK but-
ton.
Keyless entr y control module A9 (INPUT) Communication line (Cannot be measured because of digital signal)
Rear gate latch switch A17 (INPUT) 0 V is present when opening the rear gate.
Rear door switch RH A18 (INPUT) 0 V is present when opening the rear door RH.
Fr o nt d oo r swi tc h L H A 19 ( I NP UT ) 0 V i s pr e se n t wh e n o p en in g th e f r o n t d oo r L H.
Ground A21 0 V is constantly present.
Rear gate release switch C22 (OUTPUT) 0 V is present when pressing the rear gate release switch.
Rear gate release actuator A22 (OUTPUT)The battery voltage is detected for 0.6 seconds when operating the rear
gate release switch.
Driver’s side front door lock actuator A23 (OUTPUT)Battery voltage is present when pressing the transmitter UNLOCK but-
ton.
Driver’s side power window main
switch (door lock switch)
Passenger’s side door lock sw itch
A15 0 V is present when pressing the door lock switch to the LOCK side.
A29 0 V is present when pressing the door lock switch to the UNLOCK side.
Rear door switch LH A31 (INPUT) 0 V is present when opening the rear door LH.
Fr o nt d oo r swi tc h RH A 32 ( I NP UT ) 0 V i s pr e se n t wh e n o p en in g th e f r o n t d oo r RH.
Pow er s up p ly A 34 B at t e r y vol t ag e i s c on s ta n tl y p r e se nt .
Room light B3 (INPUT)•0 V is present when pressing the UNLOCK button of transmitter.
•0 V is present when opening the door.
Pow er s up p ly B 7 B at t e r y vol t ag e i s c on s ta n tl y p r e se nt .
Horn circuit B11 (INPUT) 0 V is present when pressing the panic button of transmitter
Tu r n s i g n a l & h a z a r d c i r c u i t B 1 2 ( O U T P U T )0 V is present when pressing the LOCK or UNLOCK button of transmit-
ter.
Ground B22 0 V is constantly present.
Pow er s up p ly C 1 B at t e r y vol t ag e i s c on s ta n tl y p r e se nt .
Pow er s up p ly C 2 B at t e r y vol t ag e i s c on s ta n tl y p r e se nt .
Key war ning switch C7 (INPUT) Batter y voltage is present when inser ting the key into ignition switch.
Ground C8 0 V is constantly present.
Ground C9 0 V is constantly present.
Page 643 of 2453
SL-14
Keyless Entry System
SECURITY AND LOCKS
The panic alarm does not operate. 1. Check the keyless transmitter batter y and func-
tion.
FUNCTION, INSPECTION, Keyless
Entry System.>
Check the horn operation.
Entry System.>
3. Check the body integrated unit.
Buzzer or hazard light does not oper-
ate.
1. Check the buzzer operation.
Entry System.>
2. Check the hazard light operation.
Keyless Entr y System.>
3. Check the body integrated unit.
Room light does not operate. 1. Check the room light operation.
Keyless Entr y System.>
2. Check the body integrated unit.
Ignition switch illumination does not
operate.
1. Check the ignition switch illumination.
TION, Keyless Entry System.>
2. Check the body integrated unit.
Symptom Repair order Reference
Page 649 of 2453
SL-20
Keyless Entry System
SECURITY AND LOCKS
8. CHECK ROOM LIGHT OPERATION
9. CHECK HAZARD LIGHT OPERATION
Step Check Yes No
1CHECK ROOM LIGHT OPERATION.
Make sure the room light illuminates when the
room light switch is turned to ON.
Does the room light illuminate? Go to step 2.Check the room
light circuit.
2CHECK HARNESS BETWEEN ROOM LIGHT
AND BODY INTEGRATED UNIT.
1) Disconnect the body integrated unit har-
ness connector and room light harness con-
nector.
2) Measure the resistance between the body
integrated unit harness connector terminal and
room light harness connector terminal.
Connector & terminal
(B280) No. 3 — (R52) No. 2:
Is the resistance less than 10
Ω?
The room light
operation circuit is
OK.
Check the harness
for open or shor t
between body inte-
grated unit and
room light.
Step Check Yes No
1CHECK HAZARD LIGHT OPERATION.
Make sure the hazard light blinks when hazard
switch is turned to ON.
Does the hazard light blink? Go to step 2.Check the hazard
light circuit.
2CHECK OUTPUT TO HAZARD LIGHT.
1) Turn the ignition switch to OFF.
2) Disconnect the key warning switch harness
connector.
3) Connect the Subaru Select Monitor to data
link connector.
4) Turn the ignition switch to ON.
5) Select {Integ. unit} from main menu.
6) Select {ECU customizing}.
7) Check {Hazard answer-back setup}, and
then switch to ON setting if necessary.
8) Select the {Current Data Display & Save}.
9) When operate the LOCK/UNLOCK button
of transmitter, check the hazard output signal
of body integrated unit.
Is output signal is present
when operating the transmitter
LOCK/UNLOCK button?
Go to step 3.Check the body
integrated unit.
Diagnostic Proce-
dure.>
3CHECK CIRCUIT OF HAZARD LIGHT.
1) Disconnect the harness connector of body
integrated unit.
2) Disconnect the turn signal & hazard unit
harness connector.
3) Measure the resistance between harness
connector terminals.
Connector & terminal
(B280) No. 12 — (B32) No. 8:
Is the resistance less than 10
Ω?
Check the body
integrated unit.
Diagnostic Proce-
dure.>
Repair the har-
ness.
Page 2304 of 2453
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
Page 2306 of 2453
WI-22
Ground Circuit
WIRING SYSTEM
4. Ground Circuit
A: WIRING DIAGRAM
WI-08030
GND-01GND-01
F106B1
PWM CONTROLLER
F6(GLAY)(GLAY)
(GLAY)
F102
R270
F21
F7F6B2
FRONT FOG LIGHT RH
E:
F36B E7
MAIN FUSE BOX (M/B)
R55B4R51B2
VANITY MIROR ILLUMI. RH
R270B2
HOME LINK
R52B1
1
ROOM LIGHT
R250R57B1
ROOM LIGHT
R236B7
RECEIVER(ROOF)SHADE MIRROR
B225B 26
DAYTIME RUNNING LIGHT RELAY
F27B 19FWD FUSE HOLDER
F102B4
KEYLESS BUSSERB225B 24
ACCESSORY RELAY 2
B225B 40
SEAT HEATER RELAY
B225B 20
POWER WINDOW RELAY
B228B7
OP CONNECTOR
B32B7
TURN SIGNAL &HAZARD MODULE
B225B 32
MIRROR HEATER RELAY
GND-02B
GB-1
B
GB-2
B
B
12
12
R52
R250
123
F7
F23
R57
B228
131415
123456789101112
F27
13141516 17
27
24 252620 212223
29303128
89101112
12534
7
6
1918
B225
13141516
17
27
24
2526
20
212223
293031283235
33343738393640
8
9101112
12
534
761918
B32
12345678
SUNROOF CONTROL MODULE
HEAD LIGHT &FRONT CLEARANCELIGHT & TURNSIGNAL LIGHT RH
GND-03A
R51
234510 111678912
R50
F106
123
B A16B5B6
F23F21B2
FRONT GOG LIGHT RH
HEAD LIGHT &FRONT CLEARANCELIGHT & TURNSIGNAL LIGHT LH
B A16B5B6
R56B
SPOT MAP LIGHT
JOINT CONNECTOR
R241
***
*
B90R50
B
B
BBB
1
*: TERMINAL NO. OPTIONAL ARRANGEMENT
123
R56
1234561234567
F36E:
R55
12346789510
R241
1234
R236
123 8910413 14 15 1656711121718192021222324
2
34561278
Page 2311 of 2453
WI-27
Ground Circuit
WIRING SYSTEM
WI-08035
GND-06GND-06
D140B A16
REAR GATE RELEASE
ACTUATOR
GND-05G
GND-05H
BB
GB-12
BBY
GB-13
BBY
GB-15GB-14
D35
12345678910
D139B2
1
B2B4
TAIL LIGHT RH
D134B2
1
TAIL LIGHT LH
D137B2
1
LICENSE PLATE LIGHT RH
D44B2
1
LICENSE PLATE LIGHT LH
D37B2
1
LUGGAGE ROOM LIGHT
D39B
HIGH-MOUNTED STOP LIGHT
D87B2
1
BACK UP LIGHT RH
D91B2
1
BACK UP LIGHT LH
D43B2
3
REAR WIPER MOTOR
D135B2
1
REAR GATE LATCH SWITCH
D89B2
2
REAR DEFOGGER
R79B
TRAILER CONNECTOR
D34
R37
B
2
B
26
R26B3
REAR COMBINATION LIGHT RH
R28B3
REAR COMBINATIONLIGHT LH
2
BB8
D35R39
BB12
R215R247
D39
12D139
D134D44
D91
D135
D87D137D140
D43
121234
D34
D89
121
R215
12
10115634897131412
12
D37
123
R26
R28
4321
R79
123456
Page 2384 of 2453
![SUBARU TRIBECA 2009 1.G Service User Guide WI-100
Interior Light System
WIRING SYSTEM
WI-08105
C/L-03C/L-03
B
REF. TO GROUNDCIRCUIT [GND-01]
5467821931022 23111213141524 25 26 2716171828 29192021 30
B280B:
OR:
WR:
OR
WR
B90
R50
TO POWER SUPPLY](/img/17/7322/w960_7322-2383.png "SUBARU TRIBECA 2009 1.G Service User Guide WI-100
Interior Light System
WIRING SYSTEM
WI-08105
C/L-03C/L-03
B
REF. TO GROUNDCIRCUIT [GND-01]
5467821931022 23111213141524 25 26 2716171828 29192021 30
B280B:
OR:
WR:
OR
WR
B90
R50
TO POWER SUPPLY")
WI-100
Interior Light System
WIRING SYSTEM
WI-08105
C/L-03C/L-03
B
REF. TO GROUNDCIRCUIT [GND-01]
5467821931022 23111213141524 25 26 2716171828 29192021 30
B280B:
OR:
WR:
OR
WR
B90
R50
TO POWER SUPPLY CIRCUIT
MB-29F/B FUSE NO. 8(B)
LR
DOOR
OFF
ON
B
1
Br
2
B
1
3LR
2
ROOMLIGHT
R52
R250
SPOTMAPLIGHT
R56
B
2
LR
1
VANITYMIRRORILLUMI.LIGHTRH
R51
B
2
LR
13
1
HOMELINK
R270
SHADEMIRROR
BACK-UPLIGHT RELAY
R57
LRYL
MB-2F/B FUSE NO. 8(ACC)
BODY INTEGRATED UNITB280B:
6
LR
LRB90
R504
YL
YL
B7
LR
B9
LB
B23
9152
RB
B3
Br
7
BrR50
B90
B356
R50
B90
LR
LRLR
JOINTCONNECTOR
JOINTCONNECTOR
R238R237
LR
LR*
LR*
*
*
*
3
LY
4
LB
BB
JOINT CONNECTOR
R241
BrY
**
BrY
BrY
2
B
YL
R270
12
R52
R250
R237
R238
123
R57R51
234510 111678912
R50
123R241
1234
(GRAY)(BLACK)(BLACK)
(BLACK)
R56
123456
B356
34
12
1
1
1
1
11*1
11
*
C/L-04A
:TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 1, 2, 3 AND 4:REAR SEAT WITHOUT ENTERTAINMENT:REAR SEAT WITH ENTERTAINMENT
1*
Page 2385 of 2453
WI-101
Interior Light System
WIRING SYSTEM
WI-08106
C/L-04C/L-04
TO POWER SUPPLY CIRCUIT
FB-10M/B FUSE NO. 8(B)
FB-11M/B FUSE NO. 8(B)
2
LR
1
YR
2
LR
1
YR
2
LR
1
BW
FRONTSTEPLIGHTLH
D10
FRONTSTEPLIGHTRH
D20
REARSTEPLIGHTLH
D130
REARSTEPLIGHTRH
D129
2
LR
1
WL
LRLR
R247
R215
THROUGHJOINTCONNECTOR
R38
D33
JOINTCONNECTOR
R252
1*
1*
R227
R227
R228
3*
*
*D84
i76
11
LR
LR
R2
B9711
11
BrW
Br
LR
JOINTCONNECTOR
5*3*LRLR
Br
R247
R21514
BrW
BrW
D20
D10D129
123456789101112
R38(GRAY)
R227
i100(BLACK)
D33(GRAY)
(GRAY)R252
i99(BLACK)R228
LR
DOOR
OFF
ON
31
2
2
1
LUGGAGEROOMLIGHT
D37
D34
R37
C/L-06F
C/L-06E
C/L-06D
C/L-05BC/L-03A
C/L-06C
11
LR
LR
1
LR
D83
i1011
LR
LRLR
D28
R13
i53
R98
1010
LR
D22
R10LR
7
LOr
4
WG
R10
D224
YRR13
D28
i101
D837
LWi76
D84
OPCONNECTOR
B
B
REF. TO GROUNDCIRCUIT [GND-05]
R39D35
1BrWBrW
BrW
JOINTCONNECTOR
R227
4*
4*
B228
B228
131415
123456789101112
JOINTCON-NECTOR
i100
i991*
2*2*
:TERMINAL NO. OPTIONAL ARRANGE- MENT AMONG 7, 8 AND 9:TERMINAL NO. OPTIONAL ARRANGE- MENT AMONG 10, 11 AND 12
1*2*:TERMINAL NO. OPTIONAL ARRANGE- MENT BETWEEN 5 AND 63*
:TERMINAL NO. OPTIONAL ARRANGE- MENT BETWEEN 1 AND 25*
:TERMINAL NO. OPTIONAL ARRANGE- MENT BETWEEN 7 AND 84*
D130
12
R10
D35
R13
15234678910D83
D84
567821943
10
2422 23 25
1112131415161718192021
B97
12345678910 11 12 13 16 17 18 19 201415
R215
12
10115634897131412
D37
123
123 8910411 12 13 14 15 16567171819202122
i53(BLUE)
2
D34
12
Page 2424 of 2453
WI-140
Keyless Entry System
WIRING SYSTEM
50.Keyless Entry System
A: WIRING DIAGRAM
K/L-01K/L-01
WI-08142
i96
123456781234
D72
56782194310242223 25111213141526 27 281617181920 21
B281C:A:i84
1234567891011121415161718192021222324252627282930313233343513
BY
LR
LR
i99
i99
7
BY
43
YGLR
i96
LRLRWLGR
BY
BY
GRWL
C8
BY
B22
BY
C9
Y
B12
LR
A1C2
A:i84B:B280C:B281
WG
D84
567821943
10
2422 23 25
11121314151617181920 21
YG
A9
BY
A21
WG
A34B7
5467821931022 23111213141524 25 26 2716171828 29192021 30
B280B:
GLgY
56
24
RLLgYD72
G
A23
LgY
A7
B90
R50
43
89
BrWBrB
BrWBrB
BrW
A15
BrB
A29
5
BD7
2
B
BB1
BBr
BrB
R52
71
Br
B3
i76
D84
R50
123456789101112
R52
321
K/L-02C
K/L-02B
K/L-02A
K/L-02D
FB-10M/B FUSE NO. 8(B)
JOINTCONNECTOR(ILLUMINATION& BACK-UPLIGHT)
KEYLESSENTRYCONTROLMODULE
FB-6F/B FUSE NO. 3(B)
MB-29M/B FUSE NO. 8(B)
FB-18F/B FUSE NO. 7(B)
FB-37F/B FUSE NO. 12(IG)
TO POWER SUPPLY CIRCUIT
BODY INTEGRATED UNIT
REF. TO TURN SIGNAL LIGHTAND HAZARD LIGHT SYSTEM[TURN-01]
REF. TO GROUNDCIRCUIT [GND-02]REF. TO GROUNDCIRCUIT [GND-04-05]FRONTDOOR LOCKACTUATOR LH
REF. TO GROUNDCIRCUIT [GND-04]REF. TO GROUNDCIRCUIT [GND-01]
POWER WINDOWMAIN SWITCH(DOOR LOCK SWITCH)
ROOMLIGHT
i126
i127
JOINTCON-NECTOR
2*
3*
R241
JOINTCON-NECTOR
1*
1*
3*
3*
: TERMINAL NO. OPTIONAL ARRANGEMENT : TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 10, 11 AND 12
1*
2*
: TERMINAL NO. OPTIONAL ARRANGEMENT AMONG 7, 8 AND 9
3*
D7
12345689101112131514716123456789101112
i127(BLACK)
(GRAY)
i126(BLACK)
i99R241(BLACK)
1234
UNLOCK
LOCK
OFF
DOOR
2