Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Toyota Sienna 2004-2007 Approved SRM 44 systemci 031kr
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Key Reminder
From Power Source System (See Page 58)
10A 7. 5A 10A
ECU- IG ECU ACC ECU- B
8 2C
W- L
22
W- L
W- L
R- L
Airbag Sensor
MPX2
Assembly
A21
MPX1
24
R- L
24 1C 7 1L 7 1E
6 1E
15 22 26 14
IG ACC BECU MPX1 32 1H
V
GND1 GND2 KSW DCTY MPX2
21 A 14 D B 6(A), B 7(B), B 9(D) 21 B 29
5 4
Body ECU Engine Control MPX2
R- Y
L- B
Module
MPX1
E5
16 1L 17 1K
Connector
70 48
18
Junction
R- L
J18
R- L
80 58
R- Y
L- B
90
J11(A), J12(B)
6 A J19
Junction
Connector
Connector
Junction
70
22 B
R- L
W- B
W- B
R- Y
Unlock Warning SW
Door Courtesy SW
2 1 3
MPX-
A9
Front LH
A/C Control
Assembly
D7
MPX+
K4
1 2
W- B
V
21 R- L
J18
Junction
Connector
1
W- B
IE
148
2005 SIENNA (EWD613U)
From Power Source System (See Page 58)
7. 5A
GAUGE2
25 1H
W- L
W- L
Connector
54
B- R
Junction
34 J19
W- L
12 32
Buzzer
28 29 30 C10
Combination Meter
R- L
BR
V
Connector
32 33
Junction
J19
62 13
R- L
V
V
R- L
BR
IF
149
2005 SIENNA (EWD613U)
Key Reminder
Service Hints
B6 (A), B9 (D) Body ECU
26-Ground : Always approx. 12 volts
15-Ground : Approx. 12 volts with the ignition SW at ON position
22-Ground : Approx. 12 volts with the ignition SW at ACC or ON position
4, 5-Ground : Always continuity
(D)14-Ground : Continuity with the front LH door open
(A)21-Ground : Continuity with the ignition key in cylinder
D7 Door Courtesy SW Front LH
1-Ground : Closed with the front LH door open
K4 Unlock Warning SW
1-2 : Closed with the ignition key in cylinder
: Parts Location
Code See Page Code See Page Code See Page
A9 34 C10 35 J18 36
A21 34 D7 38 J19 36
B6 A 34 E5 35 K4 36
B7 B 34 J11 A 36
B9 D 34 J12 B 36
: 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)
1E 27
1H 26
Instrument Panel Wire and Driver Side J/B (Lower Finish Panel)
1K
27
1L
2C 22 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
: Ground Points
Code See Page Ground Points Location
IE 46 Left Kick Panel
IF 46 Instrument Panel Brace LH
150
2005 SIENNA (EWD613U)
Memo
151
2005 SIENNA (EWD613U)
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