Схема SRS AirBag Toyota YARIS [Америка] 2015 год
Lower No. 1 Instrument Panel Airbag Assembly
Side Airbag Squib (Front Seat Airbag Assembly RH)
Junction Connector
Front Seat Inner Belt Assembly LH
Cushion Airbag Squib (Front Seat Airbag Assembly LH)
Spiral with Sensor Cable Sub-Assembly , Driver Side Squib 2nd Step Circuit (Horn Button Assembly)
Front Airbag Sensor LH
Occupant Detection ECU
Side Airbag Sensor Assembly RH
Side Airbag Sensor Assembly LH
No. 2 Side Airbag Sensor Assembly LH
Side Airbag Squib (Front Seat Airbag Assembly LH)
Cushion Airbag Squib (Front Seat Airbag Assembly RH)
Rear Occupant Classification Sensor LH
No. 2 Side Airbag Sensor Assembly RH
ECM
Curtain Shield Airbag Assembly LH
Telltale Light Assembly
Front Seat Inner Belt Assembly RH
Front Seat Outer Belt Assembly RH
Door Side Airbag Sensor Assembly RH
Brake Actuator Assembly
Spiral with Sensor Cable Sub-Assembly , Driver Side Squib Circuit (Horn Button Assembly)
Door Side Airbag Sensor Assembly LH
Combination Meter Assembly
Front Seat Outer Belt Assembly LH
Junction Connector
Spiral with Sensor Cable Sub-Assembly , Driver Side Squib 2nd Step Circuit (Horn Button Assembly) , Driver Side Squib Circuit (Horn Button Assembly)
Front Airbag Sensor RH
Airbag Sensor Assembly
Instrument Panel Passenger without Door Airbag Assembly
Curtain Shield Airbag Assembly RH
Rear Occupant Classification Sensor RH
DLC3
d=" M 1172.80, 435.21 L 1172.80, 545.69
d=" M 1172.80, 420.20 L 1172.80, 333.80
d=" M 1266.29, 435.21 L 1266.29, 545.69
d=" M 1266.29, 420.20 L 1266.29, 333.80
d=" M 1750.71, 171.76 L 1750.71, 273.17
d=" M 2039.66, 104.90 L 2039.66, 205.75
d=" M 2150.14, 333.80 L 2150.14, 605.18 L 2719.55, 605.18 L 2719.55, 528.70
d=" M 2439.09, 95.84 L 2439.09, 156.74
d=" M 2685.55, 282.24 L 2685.55, 350.23
d=" M 2719.55, 494.70 L 2719.55, 120.77 L 2838.53, 120.77 L 2838.53, 179.12
d=" M 2796.03, 528.70 L 2796.03, 630.68 L 3339.94, 630.68 L 3339.94, 478.27
d=" M 2838.53, 315.67 L 2838.53, 257.88
d=" M 2940.51, 257.88 L 2940.51, 324.73
10A IG2
1D
2
(IG)
D112(A),J83(B),J84(C)
45
3A
31
3C
A
21
B
B
8
3A
7
3A
6
3A
8
3B
8
E2
26
E1
25
7A
6
W-B
W-B
W-B
W-B
A
A
P2+
1
Y-R
A
P2-
2
Y-G
A
Y-R
Y-G
DK+
D113(B),W10(F),W11(G)
W11(G)
3
B
4
B
ICR-
Y
Y-B
A
BCR+
BCR-
4
3
BCR+
BCR-
R
G
PR+
4
C
PR-
3
C
1
2
Y-B
Y
2
Y-B
SFR+
ICL-
Y-B
ICL+
Y
Y
SFR-
2
BBL+
24
B
BBL-
23
B
BBL+
BBL-
G
R
BCL+
BCL-
4
3
BCL+
BCL-
CANH
R
G
PL+
5
B
PL-
6
B
1
2
Y-B
Y
Combination Meter Assembly
13
2
Y-B
SFL+
SFL-
SFL+
SFR-
SFR+
L-
L+
R-
R+
DK-
G
P-
Y
SFL-
P+
5A ECU-B NO.2
1
2
(BAT)
7.5A MET
1D
6
2
(IG)
3C
36
3B
14
5
D100(A)
A
21
A
31
A
32
A
40
A
39
L
W-B
P
B
L
IG2
A
9
Y-B
DK+
A
10
B
DK-
2
1
Lower No. 1 Instrument Panel Airbag Assembly
D114
2
1
Curtain Shield Airbag Assembly RH
J80
1
J82
1
Curtain Shield Airbag Assembly LH
J79
1
J81
B
IG+
5V IC
SRS
CAN Controller
5V+B
CANH
CANL
CAN I/F
ET
LED Driver
CPU
2
G
D2+
D2-
D2+
8
A
D2-
7
Y-G
Y-R
A
ICL-
ICL+
ICR-
ICR+
4
J73
1
1
2
3
3
4
1
2
8A
2
J74
6
D-
A
5
D+
Y
Y-B
Q10(A),Q11(B),Q12(C)
A
Y
3
P-
A
Y-B
4
P+
B
W
-SR
+SR
1
2
A56
A
B
27
-SR
A
W
29
+SR
1
2
1
2
D-
D+
F
2
F
1
B
1
B
2
W10(F)
Y-B
ICR+
Y
BBR+
BBR-
BBR+
BBR-
G
R
1
A
Y-B
Y
1
2
VHP-
VHP+
B
W
-SL
+SL
1
2
A57
A
B
28
-SL
A
W
30
+SL
3
4
Front Airbag Sensor LH
1
2
C
16
FSR+
C
24
FSR-
Front Seat Outer Belt Assembly RH
J78
Front Seat Outer Belt Assembly LH
J77
A
CANL
22
A
B
W
1
Y-B
FCP+
Y
FCP-
1
Y-B
FCD+
Y
B
8
C
7
C
1
B
2
B
1
C
2
C
8
B
7
B
17
C
18
C
19
18
7
6
5
4
17
16
25
14
B
15
B
4
C
21
C
10
C
20
C
9
(*1)
(*2)
(*1)
(*2)
* 2 :w/ Pre-Collision System
* 1 :w/o Pre-Collision System
A
1
A
3
A
5
A
2
FCD-
2
J89
2
J88
D112(A),J83(B),J84(C)
FCP+
FCP-
FCD+
FCD-
Buckle Switch
Pretensioner
Pretensioner
D112(A),J83(B),J84(C)
15
21
4
10
18
7
W
B
W
G
Junction Connector
D147
CANH
CANL
ECM
A72(F)
L
W
13
F
26
F
E
4
A
9
E
15
A
20
A
10
A
21
Junction Connector
A73(A),A90(C),D146(B),D163(E)
W
SB
SB
W
FL+
FL-
FR+
FR-
RL+
RL-
RR+
RR-
Speed Sensors
A70
Brake Actuator Assembly
CANL
CANH
R
G
P
V
Y
B
LG
L
G
W
G
W
G
G
W
W
W
W
B
B
Door Side Airbag Sensor Assembly LH
Front Seat Inner Belt Assembly LH
Side Airbag Sensor Assembly LH
Side Airbag Sensor Assembly RH
Front Airbag Sensor RH
Airbag Sensor Assembly
Airbag Sensor Assembly
Airbag Sensor Assembly
Spiral with Sensor Cable Sub-Assembly
Door Side Airbag Sensor Assembly RH
Instrument Panel Passenger without Door Airbag Assembly
P
R
32
3A
22
3D
Occupant Detection ECU
10A IG2
1D
8
2
(IG)
5A ECU-B NO.2
1
2
(BAT)
3C
31
3D
31
3C
36
3D
30
L
B
L
LG
Occupant Detection ECU
X3(A),X4(B)
W
B
W-B
GR
SIL
OP4
DLC3
D102
B
P
1
7
X3(A),X4(B)
7
B
4
B
2
B
1
B
6
B
3
B
5
W
1
B
6
7
3
2
A
4
A
6
A
1
2
3
Rear Occupant Classification Sensor LH
X1
B
V
BR
1
A
3
A
5
A
1
2
3
Rear Occupant Classification Sensor RH
X2
SB
GR
W
5
B
8
B
G
P
P
G
BR
8
W-B
W-B
2
G
R
L
Front Seat Inner Belt Assembly RH
X5(A),X6(B)
3
4
Airbag Sensor Assembly
D112(A),J83(B),J84(C)
2
A
1
A
2
B
1
B
2
C
1
C
Instrument Panel Passenger without Door Airbag Assembly
Q10(A),Q11(B),Q12(C)
PASSENGER AIR BAG ON/OFF Indicator
B
Y
A
17
P-AB
A
B
Y
26
3A
21
3A
24
3A
30
3A
GR
W
2
3
PAON
P-AB
LAPB
8
LG
(IG)
49
3A
10A GAUGE
23
PAON
B
Y
B
Y
B
Y
B
Y
Telltale Light Assembly
D115
5
C
6
C
4
B
3
F27
BDR+
BDR-
1
2
BDR+
BDR-
Y-B
Y
1
No. 2 Side Airbag Sensor Assembly RH
J76
2
Y-B
Y
No. 2 Side Airbag Sensor Assembly LH
J75
G27
BDL+
BDL-
1
2
BDL+
BDL-
Y-B
Y
1
2
2
Y-B
Y
B
10
G
LBE+
B
18
B
LBE-
LBE+
LBE-
1
2
J67
3
4
P2-
P2+
VHP+
19
Y-B
A
VHP-
20
Y
A
4
(*4)
A
6
(*3)
G
(*4)
(*3)
P
(*4)
(*3)
R
(*4)
(*3)
(*4)
(*3)
8
B
2
A
2
B
1
A
1
A
3
A
4
(*4)
(*3)
(*3)
(*3)
(*3)
(*3)
(*3)
* 3 :Before Mar. 2017 Production
* 4 :From Mar. 2017 Production
Driver Side Squib 2nd Step Circuit (Horn Button Assembly)
Driver Side Squib Circuit (Horn Button Assembly)
Side Airbag Squib (Front Seat Airbag Assembly RH)
Side Airbag Squib (Front Seat Airbag Assembly LH)
Cushion Airbag Squib (Front Seat Airbag Assembly RH)
Cushion Airbag Squib (Front Seat Airbag Assembly LH)
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.
*
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.
*
Work must be started more than 90 seconds after the ignition or starter switch assembly is turned to the "LOCK" 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.)
*
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.
Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair.
*
*
Do not expose the following parts directly to hot air or flame;
*
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;
*
For the purpose of reuse, never disassemble and repair the following parts.
*
If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector, replace with new one.
*
Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system.
*
*
Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice.
*
After work on the SRS is completed, check the SRS warning light.
*
If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the Repair Manual.
* Side airbag assembly
* Steering wheel pad
* Front passenger airbag assembly
* Curtain shield airbag assembly
* Knee airbag assembly
* Seat belt pretensioner
* Seat cushion airbag
* Center airbag sensor assembly
* Front airbag sensor assembly
* Side airbag sensor assembly
DQ3
DQ3
JX1
JX1
JX1
DQ3
AD6
AD6
AD8
FJ1
FJ1
DQ3
DQ4
DQ4
AD6
AD6
GJ1
GJ1
JX1
JD6
JX1
JX1
JX1
JX1
JX1
D1
D2
J4
D4
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: