Схема SRS AirBag Scion SCION 2015 FR-S [Америка] 2014 год
Airbag ECU Assembly
Front Seat Outer Belt Assembly RH
Curtain Shield Airbag Assembly LH
Front Seat Airbag Assembly LH
Front Seat Airbag Assembly RH
Driver Side Squib Assembly (Horn Button Assembly) , Spiral Cable Sub-Assembly
Occupant Detection ECU (Front Seat Assembly RH)
No. 2 Side Airbag Sensor Assembly RH
Front Airbag Sensor LH
Side Airbag Sensor Assembly LH
ECM
Junction Connector
Rear Airbag Sensor LH
Junction Connector
DLC3
Combination Meter Assembly
Front Seat Inner Belt Assembly RH
No. 2 Airbag Sensor Assembly
Clock Assembly
Passenger Side Squib Circuit (Instrument Panel Passenger Airbag without Door Assembly)
Spiral Cable Sub-Assembly , Driver Side Squib Assembly (Horn Button Assembly)
No. 2 Side Airbag Sensor Assembly LH
Side Airbag Sensor Assembly RH
Curtain Shield Airbag Assembly RH
Front Airbag Sensor RH
Front Seat Outer Belt Assembly LH
Rear Airbag Sensor RH
Airbag ECU Assembly
Y
7
C
Y-B
6
C
1
8
C
15
C
26
3A
Y-G
Y-B
3A
48
4
3
Y-R
Y
2
C
1
C
2
1
Y-R
Y-G
L
44
3A
25
3A
1
2
Curtain Shield Airbag Assembly RH
G11
b1
Front Seat Airbag Assembly LH
2
c1
2
Curtain Shield Airbag Assembly LH
H30
Front Seat Airbag Assembly RH
Front Airbag Sensor LH
2
A
5
W
A
6
Y
LG
7
A
BR
8
A
4
H23
3
1
2
Side Airbag Sensor Assembly LH
No. 2 Side Airbag Sensor Assembly LH
Y-B
Y-R
1
F2
2
Y-G
Y-R
1
2
G14
No. 2 Side Airbag Sensor Assembly RH
Side Airbag Sensor Assembly RH
3
G16
4
Y
H25
2
1
Y-G
Y-B
2
E4
1
Y-R
Y-B
1
1
Y-B
Y-B
C
3
4
9
Y-B
Y-R
Y-G
C
10
B
11
Y
B
B
7
Y-B
B
Combination Meter Assembly
7.5A MPX-B
1
(BAT)
R-W
3C
19
3B
17
L-R
W-G
3
5
O
W
D18
10
2
12
7
B
10
A
7.5A GAUGE
3A
2
(IG)
W-G
PASSENGER AIRBAG ON-OFF Indicator
(BAT)
1
20A DOME
2
8
B-Y
14
B-Y
B-Y
D46(A),D47(B)
Junction Connector
LG-Y
LG-R
A
17
A
23
R-B
11
2
7.5A RADIO
3B
36
(ACC)
R-B
IG
6
Y
8
Front Seat Outer Belt Assembly RH
G17
H22
Front Seat Outer Belt Assembly LH
2
1
Pretensioner
Pretensioner
A
3
Y-P
A
4
Y-BR
D30(A)
A
1
Y-B
A
2
Y-V
4
A
3
A
1
A
2
A
H16
No. 2 Airbag Sensor Assembly
2
1
Y-R
12
C
Y-G
11
C
7.5A GAUGE
3A
(IG)
2
W-G
W-G
1
SRS
2
I/F
LED Driver
CAN Driver
Power Circuit
CPU
D7
A
21
26
25
B
B-W
A
A
W-B
R-Y
2
1
A51
Front Airbag Sensor RH
A
W-B
29
3
A
R-Y
27
L-Y
L-W
1
2
A58
A
L-Y
28
A
L-W
30
1
2
4
Y-R
9
B
Y-G
10
B
Y-R
Rear Airbag Sensor LH
D27(A),G1(B),H17(C)
4
B
5
B
2
1
Y-B
Y
* Work must be started more than 90 seconds after the ignition or starter switch assembly is turned to the "LOCK" position (Ignition switch type) or the engine switch is pushed to the "OFF" position (Engine switch type) 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.
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.
* 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.
* 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
* Rear airbag sensor assembly
* Side airbag sensor assembly
* Door side airbag sensor assembly
* Rear floor side airbag sensor
D2+
D2-
D+
D-
GND
GND
P+
P-
P2-
P2+
SL+
SL-
SR-
SR+
BUSIN
RTNIN
RTNIN
BUSIN
1
A
2
A
4
A
3
A
2
C
1
C
2
B
1
B
D52(A),z6(B),z7(C)
Y-G
Y
R-W
R
BBL2-
BBL2+
PL+
PL-
ICL+
ICL-
ICR+
ICR-
SFL-
SFL+
SFR-
SFR+
PR+
PR-
BBL+
BBL-
BBR+
BBR-
PAON
PAOFF
2
1
2
1
Y
Y-B
Y
BUSIN
RTNIN
RTNOUT
BUSIN
RTNIN
BUSIN
RTNIN
BUSOUT
BUSIN
RTNIN
BUSIN
RTNIN
BUSIN
RTNIN
RTNOUT
RTNOUT
BUSOUT
BUSOUT
RTNOUT
BUSOUT
2
1
2
1
Driver Side Squib Assembly (Horn Button Assembly)
z6(B),z7(C)
O
D27(A),G1(B),H17(C)
Airbag ECU Assembly
A
13
A
22
CANL
CANH
2
13
8
19
Junction Connector
D43
P-L
R-W
P-L
P-L
R-W
R-W
BR
BR-W
P-L
R-W
15A A/B MAIN
1
2
7
3A
24
3C
R-B
LG-B
23
3A
LG-W
D27(A),G1(B),H17(C)
Airbag ECU Assembly
8
O
D2+
D2-
D+
D-
P+
P-
P2-
P2+
BBL2+
BBL2-
ICL-
ICL+
ICR-
ICR+
SFL+
SFL-
SFR+
SFR-
PAON
P-AB
GND
GND
LAPB
2
2
IG+
B
Clock Assembly
Rear Airbag Sensor RH
(IG)
Airbag ECU Assembly
D27(A),G1(B),H17(C)
B
13
Y
B
12
Y-G
1
9
e2
8
11
G
B
SGD
SVC
3
2
LG
L
FSR+
FSR-
BSW
1
2
1
G
6
IG
4
BGND
P
Occupant Detection Sensor
SUB
GUARD
MAIN
Front Seat Inner Belt Assembly RH
e1
L-R
21
20
39
9
B-P
O
16
5
14
6
LG
B-Y
D10
DLC3
ECM
A
18
A
19
A33(A)
O
B-P
CANH
CANL
CANH
CANL
B-Y
B-Y
20
B-Y
40
ES2
ES1
7
CAHL
6
CANH
Spiral Cable Sub-Assembly
Occupant Detection ECU (Front Seat Assembly RH)
Passenger Side Squib Circuit (Instrument Panel Passenger Airbag without Door Assembly)
* 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.
FG1
AD2
AD2
AD2
Ge1
DA3
DA3
DA3
DA3
Hb1
Hb1
Gc1
Gc1
EH1
EH1
FG1
GD1
Ge1
Ge1
D3
D3
D4
D3
Электрические цепи подушек безопасности защищены предохранителем на 10 Ампер (красный) . На этом автомобиле система SRS AirBag имеет коммуникацию по CAN-BUS.
В данной схеме рассмотрены модификации: