Схема SRS AirBag Toyota CAMRY HV [Америка] 2008 год
Side Airbag Sensor (Rear RH)
Occupant Classification ECU
Occupant Classification Sensor (Rear LH)
Side Airbag Sensor (Front RH)
Short Connector
Hybrid Vehicle Control ECU
Occupant Classification Sensor (Rear RH)
Junction Connector
Pretensioner (RH)
Pretensioner (LH)
Airbag Squib (Front Passenger's Airbag Assembly)
Side Airbag Sensor (Rear LH)
Airbag Sensor (Front RH)
Junction Connector
Combination Meter
Side Airbag Sensor (Front LH)
Side Airbag Squib (RH)
Junction Connector
Occupant Classification Sensor (Front LH)
Front Seat Inner Belt (Front Passenger's Side)
Airbag Sensor Assembly Center
Airbag Sensor (Front LH)
Curtain Shield Airbag Squib (LH)
Junction Connector
Airbag Squib (Knee Airbag)
Junction Connector
Side Airbag Squib (LH)
Clock
Occupant Classification Sensor (Front RH)
Junction Connector
Front Seat Inner Belt (Driver's Side)
Data Link Connector 3
Short Connector
Airbag Squib (Steering Wheel Pad)
Curtain Shield Airbag Squib (RH)
2
2
1
1
2
4
3
2
1
2
1
2
1
2
1
3
4
3
1
2
1
2
+SR
-SR
BCL+
BCL-
BCR+
BCR-
BBR-
BBR+
BBL-
BBL+
3
4
2
1
IH
10
IE
6
IH
12
IE
4
IE
5
IF
10
Y-B
Y1
E16
c1(A), c2(B)
E54
N8
O8
E30(A), N1(B), O1(C)
Y
Y-B
Y-B
Y
Y-B
Y
Y-B
Y
Y-G
Y-R
Y
Y-B
P+
R
W
B
G
R
G
R
G
R
G
R
B
W
R
G
W-B
W-B
W-B
W-B
9
D2+
O7
N7
23
17
10
10
9
5
4
1
2
10
9
2
1
3
4
7
8
6
5
30
28
29
27
8
15
8
11
25
26
4
FSP+
C
FSP-
C
8
IG2
A
(*3)
(*2)
B
L
A
1
W-B
LBE+
5
BSW
C
FSR+
FSR-
A
A
2
1
IH
2
2
C
7
3
C
(*2)
(*3)
W-B
A
9
LSP+
B
DSP+
DBE-
B
B
SVC2
SGD1
B
BGND
GND
D+
D2-
13
D-
22
A
3
IM
1
IE
BBD+
B
B
A
-SR
+SR
A
A
-SL
+SL
A
E2
A
BCL+
BCL-
Y-B
Y
Y-B
Y
Spiral Cable
G
A
A
PAON
P-AB
A13
ICP-
-SL
C
SFP-
SFP+
C
B
Y
Y-B
Z1
A
A
E1
BCR+
BCR-
R
B
A28
4
SFD-
SFD+
B
7
Y
N21
Buckle SW
6
A
DK+
A
DK-
B
PD+
7
B
PD-
6
C
PP+
C
PP-
ICD+
B
ICD-
C
ICP+
C
+SL
BBD-
A
D+
A
D-
A
D2+
A
D2-
A
P+
A
P-
A
P2+
A
P2-
B
BBP+
C
BBP-
C
1
2
1
2
1
2
1
Y
Y-B
Y
Y-B
B
1
B
2
A
1
A
2
1
2
3
4
Y-G
Y-R
Y-P
Y-GR
P2+
(*2)
B
2
(*2)
A
3
(*3)
B
3
(*2)
A
3
(*3)
B
3
A
1
B
1
A
2
B
2
A
1
SB(*3)
B
1
A
2
B
2
B
8
B
12
B
1
B
7
B
11
(*3)
D
5
D
9
D
3
D
6
D
10
(*3)
D
4
R(*3)
B
1
B
2
(*3)
B
3
B
1
B
2
A
2
(*3)
B
3
(*2)
A
3
A
1
A
2
(*2)
A
3
A
1
(*2)
3
B
3
A
8
B
DBE+
LBE-
T17(A), d5(B)
B
D
D
SVC4
D
SIG1
SVC1
D
B(*2)
N3
R
P(*2)
G
O
L
W
(*2)
(*2)
SVC3
SIG3
SGD3
Seat Position Airbag Sensor
SIG4
SVC1
BR
GR
GR
O
B
DSP-
A
DIA
B
SIG3
B
SGD3
B
SGD4
SIG2
D
SGD2
D
1
3
2
4
SVC3
SIG1
SGD1
SVC2
SIG2
SGD2
SVC4
SIG4
SGD4
4
3
T15(A), d3(B)
T14(A), d2(B)
T16(A), d4(B)
O4(C), T10(A), T11(B), d1(D)
E30(A), N1(B), O1(C)
B
W
R
G
V
W
Y
GR
13
14
12
11
11
7
1
12
8
2
2
5
9
3
6
10
4
10
W-B
2
O16
O9
N12
LSP-
14
9
C
C
(*3)
3
P(*3)
5
C
5
A
LG
A
21
13
12
10A ECU-B NO. 1
10A IGN
W
9
3L
10
3C
(*2)
B
GR
(*2)
(*2)
(*2)
(*2)
(*2)
(*2)
LG
BR
W
BR
Y
W
O3(B), T7(A)
O
W
1
IF
10
ID
2
1
(BAT)
B
B
9
IE
(IG)
B
W-B
3
B
1
B
2
+B
C
IG
O
(*3)
A
8
A
4
A
7
A
1
(*3)
BR
C
2
1
2
1
L+
R+
L-
R-
P-
P2-
Buckle SW
CANH
B
CANL
3R
6
3R
5
3E
8
3D
9
R
E49
B
R
1
6
4
O20(A), T18(B)
Y-R
Y-G
13
P-AB
PAON
F3
A
12
3L
1
3Q
13
ID
7
IF
1
10A DOME
(BAT)
2
Power Supply Circuit
13
GR
GR
A
2
3G
9
3Q
12
IG
7. 5A GAUGE NO. 2
2
CAN I/F
LG
R
2
(BAT)
10A MPX-B
1A
3Q
12
3D
1
A
IG+
V
1
24
A
18
A
A
17
SRS
B
B2
MICRO COMPUTER
E2
CANL
W-B
BR
ES
CANH
IG2
DRIVE IC
(IG)
12
A
2
SB
3Q
7
3U
2
W-B
W-B
3Q
5
3D
10
15
5
2
4
BR
F1(A)
Airbag Sensor (Front LH)
Airbag Sensor (Front RH)
Airbag Squib (Steering Wheel Pad)
Airbag Sensor Assembly Center
Airbag Sensor Assembly Center
Airbag Squib (Front Passenger's Airbag Assembly)
Junction
Connector
Airbag Squib (Knee Airbag)
Combination Meter
Clock
Side Airbag Sensor (Rear LH)
Side Airbag Squib (LH)
Curtain Shield Airbag Squib (LH)
Front Seat Inner Belt (Driver's Side)
Side Airbag Sensor (Front LH)
Pretensioner (LH)
Curtain Shield Airbag Squib (RH)
Side Airbag Squib (RH)
Junction Connector
Occupant Classification ECU
Side Airbag Sensor (Front RH)
Pretensioner (RH)
Side Airbag Sensor (Rear RH)
Occupant Classification Sensor (Front LH)
Occupant Classification Sensor (Rear LH)
Occupant Classification Sensor (Front RH)
Occupant Classification Sensor (Rear RH)
Front Seat Inner Belt (Front Passenger's Side)
1
2
1
* Steering wheel pad
* Side airbag assembly
* Front passenger airbag assembly
* Curtain shield airbag assembly
* Seat belt pretensioner
* Center airbag sensor assembly
* Front airbag sensor assembly
* Work must be started more than 90 seconds after the Power SW is pushed to the "OFF" position and the negative (-) terminal cable is disconnected from the battery. (The SRS is equipped with a back-up power source so that if work is started within 90 seconds from disconnecting the negative (-) terminal cable of the battery, the SRS may deploy. )
* Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of information when troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery.
* Rear airbag sensor assembly
NOTICE : When inspecting or repairing the SRS, perform service in accordance with the following precautionary instructions and the procedure, and precautions in the Repair Manual applicable for the model year.
* Side airbag sensor assembly
* When the negative (-) terminal cable is disconnected from the battery, the memory of the clock and audio system will be cleared. So before starting work, make a record of the contents in the audio memory system. When work is finished, reset the audio systems as they were before and adjust the clock. Some vehicles have power tilt steering, power telescopic steering, power seat and power outside rear view mirror which are all equipped with memory function. However, it is not possible to make a record of these memory contents. So when the work is finished, it will be necessary to explain it to your customer, and ask the customer to adjust the features and reset the memory. To avoid erasing the memory in each system, never use a back-up power supply from outside the vehicle.
* Knee airbag assembly
Junction Connector
A41(A), A42(B)
GR
GR
2
10
Junction Connector
O21
W-B
(*2)
(*2)
GSW2
A
14
A
2
B
2
B
B
Short Connector
E70(A), E71(B)
ICL+
ICR+
DK+
DK-
ICL-
AIRBAG ON/OFF Indicator
ICR-
BR
Short Connector
E70(A), E71(B)
1
B
1
A
(*1)
BR
BR
BR
(*1)
BR
W-B
11
8
13
14
W
B
2
B
1
B
W
B
6
3
Junction Connector
E69
BR
BR
B
W
R
GR
V
D
2
D
1
W
B
(*1)
Junction Connector
E43(B), E45(D)
B
W
B
W
B
W
E30(A), N1(B), O1(C)
Airbag Sensor Assembly Center
(*2)
(*3)
(*2)
(*3)
SIL
A
16
W
IE
10
IM
12
15
A
73
ABFS
Hybrid Vehicle Control ECU
A61(A)
Y
SIL
Data Link Connector 3
E10
7
GR
IF
3
3L
7
3C
8
GR
GR
W
B
W
B
(*3)
(*3)
(*3)
(*3)
W
B
(*2)
(*2)
(*2)
(*2)
* 2 : w/ Power Seat
* 3 : w/o Power Seat
O4(C), T10(A), T11(B), d1(D)
Occupant Classification ECU
* 3 : w/o Power Seat
* 2 : w/ Power Seat
* 1 : Shielded
B
B
2
B
W
* If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair Manual.
* After work on the SRS is completed, check the SRS warning light.
* Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice.
* Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system.
* If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector replace with new one.
* For the purpose of reuse, never disassemble and repair the following parts.
* Never use SRS parts from another vehicle. When replacing parts, replace with new parts.
* Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected;
* Do not expose the following parts directly to hot air or flame;
* Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair.
AE4
AE4
AE5
FE3
FE3
FE3
EO2
Ec1
AE4
AE4
EO2
EO2
EO2
OT1
OT1
OT1
EA1
EA1
OT1
CA3
OY1
OT1
NZ1
NZ1
OY1
Ec1
Ec1
Ec1
E1
F1
E2
C6
E1
E3
O1
Электрические цепи подушек безопасности защищены предохранителем IG2 на 10 Ампер (красный) . На этом автомобиле система SRS AirBag имеет коммуникацию по CAN-BUS. Для устранения ошибки B1150/B1650 по системе классификации пассажира на эту машину можно установить эмулятор OPS-Lexus .
В данной схеме рассмотрены модификации: