
Navigation, Rear View Monitor and Audio System with RSES
From Power Source System (See Page 58)
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display
30A 20A 7. 5A 10A
RAD RAD RAD2 GAUGE1
NO. 3 NO. 1
REV B ACC
5 C 1 F 11 F
3 2A 3 2B 24 1L 26 1L
L- Y
R- B
L- R
L- Y
R
1 IG1
GR
R- B
J 7(A), J 8(B)
14 A 12 A
Connector
85 117
GR
Junction
J18 J19
Junction Junction
Connector Connector
2 B 24 B 76 87
R- B
L- R
L- Y
R
4 IG1 4 IF2 3 IF2 10 II3 11 II3
R- B
L- R
L- Y
GR
R
2
P1
Park/Neutral
Position SW
1
J23
Junction
Connector A
A GR
A A
GR
GR
GR
L- R
GR
298
2005 SIENNA (EWD613U)
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display
CA+ CGND V+ V- PKB SW1 SWG SW2
2 A 4 A 1 A 3 A 1 C 7 D 6 D 8 D
R- W
LG
Y
L
(Shielded)
W
R
B
3 IG1
7 IF3 6 IF3 8 IF3
R- W
LG
Y
L
6 IE1 5 IE1 4 IE1 7 IE1
4 1H
12 10 11
(Shielded)
AU1 EAU AU2
W
R
B
10 1K
R- W
SEEK+ MODE
5 BG1 4 BG1 3 BG1 6 BG1 3 B
J 5(A), J 6(B)
Junction SEEK-
Connector
(Shielded)
17 A
W
R
B
VOL+
R- W
4 3 2 1 1 VOL-
P6
Parking C13
Brake SW Combination SW
T10
Television Camera
GR GR
L- R L- R
GR GR
299
2005 SIENNA (EWD613U)
Navigation, Rear View Monitor and Audio System with RSES
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display
ANT L+ L- R+ R- SLD MUTE ATX+ ATX-
13 F 9 F 19 F 8 F 18 F 10 F 7 F 5 F 15 F
P- L
1
(Shielded)
ANT +B
GR- B
LG- R
LG- B
W
G
R
B
G3
Glass Antenna
Amplifier
3 B 2 B 5 B 4 B 1 B 8 B 7 B
L+ L- R+ R- MUTE TX+ TX-
P
V
S10(A), S11(B)
Stereo Component Amplifier
2 IF2 6 IF2
FL+ FL- ACC B+ B2+ FR+ FR-
P
V
6 A 17 A 12 B 1 A 10 A 7 A 18 A
L- R
L- R
GR
LG
P
V
L
1 2
Tweeter Front LH
C C 1 IF2 5 IF2
LG
T8
L
3 4 C J24
Junction 1 2
Tweeter Front RH
Connector
B
Y
L- R
T9
3 IA2 4 IA2
3 4
P
V
W
R
1 2
17 IM1 18 IM1
F17
LG
L
Front Door Speaker LH
GR 1 2
L- R
F18
Front Door
Speaker RH
GR GR
300
2005 SIENNA (EWD613U)
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display
IVO+ IVO- SLD1 GND
11 D 12 D 13 D 20 F
C6 W3
Center Speaker Woofer
W- B
+ - + -
(Shielded)
3 4 1 3 2 4
W- B
G
R
L- W
W- L
R- L
L- Y
L- R
17 IE1 18 IE1 8 IE1 9 IE1
L- B
L- W
W- L
R- L
L- Y
23 B 22 B 3 A 12 A 8 A 19 A 9 A 20 A
INT+ INT- CTR+ CTR- WF2+ WF2- WF1+ WF1-
S10(A), S11(B)
Stereo Component Amplifier
SUR+ SUR- RL+ RL- RR+ RR- GND GND2
2 A 11 A 4 A 13 A 5 A 14 A 16 A 15 A
W
W
R
B
Y
L
J22
A Junction Connector C
W- B
W- B
W- B
W- B
2 IF1 6 IF1 1 IF1 3 IF1
W
R
B
Y
A A C C
W
W
L
L
J11(A), J12(B)
J35(A), J36(B)
Connector
19 A 20 A 26 A 27 A B B B
Junction
Connector
Connector
B
Junction
Junction
J23
10 IE1 17 IH1 18 IH1 11 IE1
B B
W
L
3 B 4 B 9 B 10 B
1 2
W- B
W- B
W
W
R
B
Y
L
T12
Tweeter Rear RH
7 IF2
1 2 1 2 1 2
W- B
R29 R30
T11 Rear Speaker LH Rear Speaker RH
Tweeter Rear LH W- B
GR GR
W- B
IF
301
2005 SIENNA (EWD613U)
Navigation, Rear View Monitor and Audio System with RSES
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display
TXM+ TXM- CDL+ CDL- CDR+ CDR- CSLD MUTE R- L+ R- L- R- R+ R- R- RSLD
9 E 10 E (Shielded) 4 E 5 E 2 E 3 E 1 E 6 E 17 D 18 D 15 D 16 D 14 D
(Shielded)
R- W
W
W
G
G
R
R
P
V
B
B
W- B
8 IH2 16 IH3 17 IH3 11 IH3 12 IH3 9 IH3 10 IH3 8 IH3 7 IH3 23 IH3 24 IH3 21 IH3 22 IH3 20 IH3
LG
(Shielded)
(Shielded)
LG
LG
W
W
W
W
W
W
W
W
W
8 BK1
LG
7 B 17 A 18 A 8 A 7 A 10 A 9 A 11 A 12 A 24 A 23 A 26 A 25 A 27 A
SELD TX3+ TX3- L+ L- R+ R- SG1 LMUT R- L+ R- L- R- R+ R- R- SG2
R26(A), R27(B), R28(C)
Rear Seat Entertainment ECU
GND ACC +B2 ACC2 MUTE TX2+ TX2- R2 G2 B2 SYN2 VR2 VG2 NTS2 SGN2 SG9 GND1
29 A 32 A 1 C 2 C 1 B 5 C 4 C 13 C 14 C 15 C 16 C 17 C 18 C 8 B 9 B 10 B 6 C
LG
Y
(Shielded)
(Shielded)
GR
GR
LG
LG
LG
W
W
W
W
W
W
Y
Y
18 IH3 13 IH3
1 2 15 5 4 22 21 20 19 18 17 32 31 30 6
W- B
GR
+B ACC MUTE TX+ TX- R G B SYNC VR VG NTSC S. GND SLD GND
W- B R25
Rear Seat Entertainment Display
GR
302
2005 SIENNA (EWD613U)
R10(A), R12(C), R13(D), R14(E), R15(F), R16(B)
Radio and Player with Display V10
Video Terminal
CE AUXL AUXR SGND NTSC SGND SLD
RMUT NTSC SGD1 SGND SPD
8 2 1 3 5 6 7
19 D 1 B 4 B 5 B 3 C
(Shielded)
(Shielded)
V- W
BR
LG
P
Y
L
2 IG1 2 IE1 15 IE1 14 IE1 16 IE1 3 IE1 12 IE1 13 IE1
(Shielded)
P- L
BR
Y
(Shielded)
(Shielded)
W- B
V- W
BR
P
Y
L
4 IH2 2 IH2 1 IH2 3 IH2 5 IH2 6 IH2 7 IH2
19 IH3 3 IH3 4 IH3 5 IH3 (Shielded)
(Shielded)
GR
LG
W
W
W
(Shielded)
4 BK1 2 BK1 1 BK1 3 BK1 5 BK1 6 BK1 7 BK1
GR
LG
W
(Shielded)
(Shielded)
GR
LG
W
W
W
28 A 21 A 20 A 19 A 3 C 11 C 12 C 10 C 24 C 23 C 22 C
RMUT NTS1 SG3 SGN1 GAUX AUXL AUXR SG7 NTS4 SGN5 SG6
R26(A), R27(B), R28(C)
Rear Seat Entertainment ECU
HP1L HP1R SG5 HP2L HP2R SG6 AL+ AL- AR+ AR- SG4 HPL+ HPL- HPR+ HPR- SLD1 +B1
8 C 9 C 7 C 20 C 21 C 19 C 3 B 2 B 5 B 4 B 6 B 17 B 16 B 19 B 18 B 20 B 16 A
(Shielded)
(Shielded)
(Shielded)
(Shielded)
W
W
W
W
W
W
W
W
W
W
W
W
Y
8 7 9 24 23 25 13 14 11 12 10 28 29 26 27 Y
HP1L HP1R S. GND HP2L HP2R SLD L+ L- R+ R- SLD HPL+ HPL- HPR+ HPR-
R25
Rear Seat Entertainment Display
V- W
303
2005 SIENNA (EWD613U)
Navigation, Rear View Monitor and Audio System with RSES
From Power Source System (See Page 58)
1
7. 5A 7. 5A 10A
RSE GAUGE2 ECU- B
2
25 1H 8 2C
3
W- L
V
Junction Connector
B- R
24 1C
* 1 : w/ VSC
J 7(A), J 8(B)
13 A
* 2 : w/o VSC
7 1L
1 B
W- L
C10
V
Combination Meter 32
5 IG1
Speedometer
V
1 IH3
36 35 30 12
Y
GR- R
V- W
W- L
BR
Connector
J 7(A), J 8(B)
Connector
45 4 B 34
Junction
Junction
Connector
Junction
J20
J19
44 54
16 A
V- W
W- L
GR
12 A (*1)
Skid Control ECU
17 B (*2)
Y
with Actuator
SP1
S 3(A), (B)
V- W
BR
IF
304
2005 SIENNA (EWD613U)
Service Hints
R15 (F) Radio and Player with Display
(F) 1-Ground : Always approx. 12 volts
(F) 11-Ground : Approx. 12 volts with the ignition SW at ACC or ON position
(F)20-Ground : Always continuity
S10 (A), S11 (B) Stereo Component Amplifier
(A) 1, (A) 10-Ground : Always approx. 12 volts
(B) 12-Ground : Approx. 12 volts with the ignition SW at ACC or ON position
(A) 15, (A) 16-Ground : Always continuity
: Parts Location
Code See Page Code See Page Code See Page
C6 35 J22 36 R27 B 40
C10 35 J23 36 R28 C 40
C13 35 J24 36 R29 40
F17 38 J35 A 36 R30 40
F18 38 J36 B 36 A 33
S3
G3 35 P1 33 B 33
J5 A 36 P6 37 S10 A 37
J6 B 36 R10 A 37 S11 B 37
J7 A 36 R12 C 37 T8 37
J8 B 36 R13 D 37 T9 37
J11 A 36 R14 E 37 T10 41
J12 B 36 R15 F 37 T11 41
J18 36 R16 B 37 T12 41
J19 36 R25 40 V10 41
J20 36 R26 A 40 W3 41
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
3 24 R/B No.3 (Engine Compartment Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1C 27 Engine Room Main Wire and Driver Side J/B (Lower Finish Panel)
1H 26
1K Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)
( )
27
1L
2A
2B 22 g
Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
g ( g )
2C
305
2005 SIENNA (EWD613U)
Navigation, Rear View Monitor and Audio System with RSES
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
IA2 46 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IE1 46 Floor No.1 Wire and Instrument Panel No.2 Wire (Near the Driver Side J/B)
IF1
IF2 46 Instrument Panel Wire and Instrument Panel No.2 Wire (Instrument Panel Center)
( )
IF3
IG1 46 Instrument Panel No.2 Wire and Instrument Panel Wire (Instrument Panel Brace RH)
IH1
IH2 46 Floor No.2 Wire and Instrument Panel No.2 Wire (Instrument Panel Brace RH)
( )
IH3
II3 48 Engine Wire and Instrument Panel Wire (Right Kick Panel)
IM1 48 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
BG1 52 Back Door No.1 Wire and Floor No.1 Wire (Left Rear Quarter Panel)
BK1 52 Roof No.2 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
IF 46 Instrument Panel Brace LH
306
2005 SIENNA (EWD613U)
Memo
307
2005 SIENNA (EWD613U)