
144
J28 J18
Junction
S3
Junction
Connector
4
BRK Relay Connector
16
2
1
86
W- R B- R B- R B- R B- R
B
B
126
6
6
23 1L
IK1
with Actuator
(*1)
STPO
(* 1) (* 1) (* 1) (* 1)
Skid Control ECU
3
5
G- Y W
6
6
10A
Stop Light
(*1) (* 1)
ECU- IG
4
W
(* 1)
G- W
6
C
(*1)
C
C
W W
(* 1) (*1)
J2 J15
Junction S12 Junction
Connector Stop Light SW Connector
A
A
1
2
G- W G- W W
From Power Source System (See Page 58)
16 1C
(* 1) (* 2)
G- W
10A
STOP
(* 2)
G- W G- W
3 1P
21 1C
(* 2)
G- Y
(* 1) G- W
17 1L
R21
Rear Combination Light RH
2005 SIENNA (EWD613U)
Stop
2
4
W- B G- W G- W
11 B
3 A
BL
J31(A), J32(B)
Junction
Connector
* 1 : w/ Dynamic Laser Cruise Control
R19
* 2 : w/o Dynamic Laser Cruise Control
Rear Combination Light LH
J38
Junction
Connector Stop
A
A
3
2
36
35
W- B W- B G- W G- W
BM
J37
J41 H15
Junction
High Mounted Stop Light
Connector
Junction
Connector
A
2
1
34
W- B G- W G- W
BN
17 BG1
Service Hints
S12 Stop Light SW
2-1 : Closed with brake pedal depressed
: Parts Location
Code See Page Code See Page Code See Page
H15 38 J31 A 36 R19 40
J2 33 J32 B 36 R21 40
J15 36 J37 39 S3 33
J18 36 J38 39 S12 37
J28 36 J41 39
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
6 25 R/B No.6 (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)
1L 27 Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)
1P 27 Floor No.1 Wire and Driver Side J/B (Lower Finish Panel)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
IK1 48 Engine Room Main Wire and Instrument Panel Wire (Right Kick Panel)
BG1 52 Back Door No.1 Wire and Floor No.1 Wire (Left Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
BL 50 Right Rear Quarter Panel
BM 50 Left Rear Quarter Panel
BN 50 Left Side of the Back Door
145
2005 SIENNA (EWD613U)