Схема SRS AirBag Lexus LS600HL,LS600H [Европа] 2013 год
Combination Meter
Front Passenger Side Knee Airbag (Lower No.1 Instrument Panel Airbag Assembly)
Display & Navigation Module Display , Multi-Media Module Receiver Assembly
Front Seat Inner Belt Assembly LH
Spiral Cable Sub-Assembly , Driver Side Squib Circuit
Active Headrest Airbag Squib Circuit RH
Rear Airbag Sensor RH , Side Airbag Sensor Assembly RH
Junction Connector
Junction Connector
Front Passenger Side Squib Circuit
Curtain Shield Airbag Assembly LH
Front Side Airbag Squib Circuit RH
Curtain Shield Airbag Assembly RH
Active Headrest Airbag Squib Circuit LH
Front Side Airbag Squib Circuit LH
Front Seat Inner Belt Assembly RH
Front Seat Inner Belt Assembly RH
Junction Connector
Combination Meter
Rear Side Airbag Assembly RH
Junction Connector
Spiral Cable Sub-Assembly , Driver Side Squib 2nd Step Circuit
Rear Airbag Sensor LH , Side Airbag Sensor Assembly LH
Rear Seat Airbag Assembly LH
Rear Seat Airbag Assembly RH
Junction Connector
Hybrid Vehicle Control ECU
Front Pretensioner LH
Front Airbag Sensor LH
Front Airbag Sensor RH
Junction Connector
Spiral Cable Sub-Assembly , Driver Side Squib Circuit , Driver Side Squib 2nd Step Circuit
Junction Connector
Telematics Transceiver
Side Airbag Sensor Assembly RH , Rear Airbag Sensor RH
Airbag ECU Assembly
Rear Pretensioner LH
Front Pretensioner RH
Driver Side Knee Airbag (Lower No.1 Instrument Panel Airbag Assembly)
Airbag Cutoff Switch
Front Seat Inner Belt Assembly LH
Junction Connector
Side Airbag Sensor Assembly LH , Rear Airbag Sensor LH
Rear Pretensioner RH
Front Passenger Side Squib 2nd Step Circuit
Rear Side Airbag Assembly LH
16
A
(*2 LHD)
R(RHD *9)
(*2 RHD)
L
(*2 RHD)
Y-B
(*2 RHD)
Y
Y-R
(*2 LHD)
Y
1
Y
2
1
2
11
2
B
RCR-
AHR+
1
RCR+
RCR-
f18
Rear Seat Airbag Assembly RH
5
6
2
B
Y-B
Y
ICR-
B
ICR+
1
ICR+
ICR-
R17
RBE-
W-B
(RHD)
FSR+
FSR-
RBE+
Buckle Switch
Seat Position Airbag Sensor
RBE+
RSP+
Occupant Detection Sensor
Buckle Switch
8
7
2
B
Y
Y-B
SFR-
B
SFR+
1
SFR+
SFR-
R4
Front Side Airbag Squib Circuit RH
1
2
2
C
Y
Y-B
SFL-
C
SFL+
1
SFL+
SFL-
S1
Front Side Airbag Squib Circuit LH
CANL
CANH
22
A
13
A
3
RBE-
4
RSP-
(LHD)
Curtain Shield Airbag Assembly RH
LBE+
FSL+
FSL-
Occupant Detection Sensor
S57
Junction Connector
Y-R
LSP-
LBE-
4
3
S17
Front Seat Inner Belt Assembly LH
5
Seat Position Airbag Sensor
1
2
LBE+
LSP+
2
1
2
z17
Front Passenger Side Squib 2nd Step Circuit
z18
Front Passenger Side Squib Circuit
G(RHD *9)
(*2 RHD)
Airbag ECU Assembly
B
RBE+
15
Y
(RHD)
1
2
Front Seat Inner Belt Assembly LH
R49
R
7
PA
7
PK
4
3
13
14
2
C
Y-B
Y
ICL-
C
ICL+
1
ICL+
ICL-
S24
2
C
RCL-
C
RCL+
1
RCL+
RCL-
f37
Front Pretensioner RH
Front Pretensioner LH
7
Junction Connector
R41
W-B
(RHD)
Y
(RHD)
G
16
RSP+
B
B
FSR-
22
B
(LHD)
3
R49
Front Seat Inner Belt Assembly RH
4
2
(LHD)
W
16
FSR+
B
1
(LHD)
15
RBE+
B
C
FSL-
19
(RHD)
4
(RHD)
C
LBE+
Rear Pretensioner RH
10
Y
(RHD)
1
3
2
Front Seat Inner Belt Assembly RH
S17
W-B
(RHD)
W
9
FSL
C
B
LBE-
5
Junction Connector
S57
BCR-(*9) BBR-(*10)
Rear Pretensioner LH
W
R
BCR-(*9) BBR-(*10)
R11(A),R90(B)
BCR+ BBR+
BCR+ BBR+
BCL-(*9) BBL-(*10)
W
R
BCL-(*9) BBL-(*10)
S12(A),S98(B)
BCL+ BBL+
BCL+ BBL+
Front Airbag Sensor RH
Front Airbag Sensor LH
1
2
Y-B
Y
1
2
Y-B
Y
W
L73(A),R5(B),S8(C)
PMC+
PMC-
Airbag ECU Assembly
Curtain Shield Airbag Assembly LH
Rear Airbag Sensor LH
Airbag Cutoff Switch
Rear Airbag Sensor RH
Rear Seat Airbag Assembly LH
Rear Side Airbag Assembly RH
Rear Side Airbag Assembly LH
18
17
23
26
25
18
9
10
16
15
17
11
12
9
10
19
20
5
6
8
7
4
3
1
2
30
28
29
27
21
8
7
1
2
5
6
4
3
1
Y-B
B
Y
B
SRR+
SRR-
2
f35
RL+ SRL+
C
RL- SRL-
C
1
Y-B
Y
SRL+
SRL-
Buckle Switch
C
LBE+
LSP+
C
PA
A
L85
W
(*1)
B
MSW+
MSW-
PA
49
PA
A
P-AB
B
A
GSW
W-B
W-B
A
E1
A
E2
BBR+ BCR+
43
BBR+
B
BBR-
B
BBR-(*9) BCR-(*10)
B
Y
A
PAON
47
PA
2
f19
2
W
Y
23
PA
A
RR+ SRR+
B
RR-(*9) SRR-(*10)
B
1
(*1)
54
PA
56
10A IGN
2C
18
A
D+
IG2
B
A
D+
Y-B
D-
A
D-
Y
D2+
A
D2+
Y-R
D2-
A
D2-
Y-G
P+
P-
P2+
P2-
1
P+
A
P-
A
P2+
A
P2-
A
1
2
3
4
Y-B
Y
Y-R
Y-G
Y-B
Y
Y-R
Y-G
1
A8
+SL
A
-SL
A
1
2
W
B
G
R
-SL
+SL
2
1
A53
+SR
A
-SR
A
1
2
W
B
W
B
-SR
+SR
2
9
C
Y
Y-B
PLR-
C
PLR+
RL+
RL-
S27(A),S100(B)
B
Y
Y-B
PRR-
B
PRR+
RR+
RR-
R22(A),R93(B)
C
Y
Y-B
PL-
C
PL+
L+
L-
S3(A),S97(B)
2
B
Y
Y-B
PR-
B
PR+
1
R+
R-
R3
2
A
Y
Y-B
DK-
A
DK+
1
DK+
DK-
2
A
Y
Y-B
PK-
A
PK+
1
PK+
PK-
10
(IG)
Y
B
BBL-(*9) BCL-(*10)
C
BBL-
C
BBL+
L73(A),R5(B),S8(C)
29
PA
24
PA
R
R
(LHD)
BBL+ BCL+
G
24
23
G
L73(A),R5(B),S8(C)
Airbag ECU Assembly
L73(A),R5(B),S8(C)
A
Airbag ECU Assembly
15
45
AIR
ARON
46
DA
53
GSW
16
Main Body ECU
L
Y
G
R
G
R
B(LHD *7)
G(LHD *11)
R(RHD *9)
G(RHD *9)
G(RHD *9)
R(RHD *9)
G(LHD *11)
B(LHD *7)
22
11
5
16
7
18
6
17
9
20
8
19
12
1
15
4
Junction Connector
A67
G(LHD *11)
G(RHD *9)
R(RHD *9)
R(LHD *11)
Hybrid Vehicle Control ECU
A76(A),A78(C)
CANL
CANH
(RHD)
(LHD)
W-B
PASSENGER AIRBAG ON/OFF Indicator
* 1 :w/ Airbag Cutoff Switch
* 2 :w/ Ottoman
W-B
(LHD)
W-B
(LHD)
B
2
B
1
A
1
A
2
C
2
C
1
A
4
A
3
Spiral Cable Sub-Assembly
L22(A),z11(B),z12(C)
Driver Side Squib Circuit
z11(B)
Driver Side Squib 2nd Step Circuit
z12(C)
(LHD *7)
R(LHD *11)
BR
(LHD)
W-B
(RHD)
GSW2
14
A
PK
18
PA
9
Y
Y
(LHD)
(LHD)
Y
R
G
(RHD)
Note : Please refer to the Multiplex Communication System (CAN) section for information regarding the shielded communication lines.
Y
31
C
ABFS
Buckle Switch
Driver Side Knee Airbag (Lower No.1 Instrument Panel Airbag Assembly)
L7
Front Passenger Side Knee Airbag (Lower No.1 Instrument Panel Airbag Assembly)
L86
(LHD)
W-B
(LHD)
W-B
G
R
W-B
(RHD)
Y-B
RCR+
(LHD)
* 5 :w/ Telematics System
B
L73(A),R5(B),S8(C)
Airbag ECU Assembly
12
(*2 LHD)
1
R
(RHD,LHD *8)
Y-B
G
(RHD,LHD *8)
(*2 LHD)
W
(LHD *7)
B
(LHD *7)
B(LHD *7)
W(LHD *7)
G
(LHD *11)
W(LHD *7)
e98
Active Headrest Airbag Squib Circuit LH
e104
IG2 or MPX+B
Master
(RHD *9)
(RHD *9)
W-B
W-B
6
2
(LHD)
(RHD)
(LHD *9)
(LHD *9)
PA
43
PA
58
BR
BR
ES
E2
L100
Junction Connector
E1
40
DA
41
DA
W-B
W-B
W-B
8
6
W-B
CANH
CANL
IG2
B
L124(B)
Combination Meter
Power Supply
I/F
Micro Computer
1
10A P-J/B
2C
30
(IG)
10A D MPX-B 2
(BAT)
42
DA
Junction Connector
L156
2
P
L
L
L
Driver
7
14
B
13
B
18
B
3
B
17
B
21
B
20
B
IG2
SRS
24
A
GSW3
8
PA
PJ
11
GSW
10
AHL+
AHL-
Junction Connector
L98
22
A
1
L
(*5)
2
L
(*5)
W
(*5)
L97
2
1
Junction Connector
AHR-
AHR+
Telematics Transceiver
L127(A)
Active Headrest Airbag Squib Circuit RH
Display & Navigation Module Display
L136(C)
Y-G
2
AHR-
Y-G
Y-R
1
AHL+
Y-R
Y-G
2
AHL-
Y-G
R(RHD *10)
R(LHD *11)
W(LHD *7)
* 6 :w/ Active Headrest Airbag
(*6)
(*6)
(*6)
(*6)
(*6)
(*6)
(*6)
(*6)
* 8 :From May 2010 Production
* 7 :Before May 2010 Production
G(RHD *10)
B
1
A
1
B
2
A
2
B
1
A
1
B
2
A
2
B
1
A
1
2
A
(*9)
2
B
(*10)
*10 :From Sep. 2012 Production
* 9 :Before Sep. 2012 Production
12
C
11
C
13
B
(*10)
14
B
(*9)
B
4
A
4
(*10)
B
3
(*9)
A
3
3
A
(*9)
3
B
(*10)
4
A
4
B
B
1
A
1
(*10)
B
2
(*9)
A
2
B
1
A
1
(*10)
B
2
(*9)
A
2
B
2
A
2
(*10)
B
1
(*9)
A
1
B
2
A
2
(*10)
B
1
(*9)
A
1
Side Airbag Sensor Assembly LH
S5(A),S99(B)
Side Airbag Sensor Assembly RH
R7(A),R91(B)
*10 :From Sep. 2012 Production
* 9 :Before Sep. 2012 Production
(*10)
C
15
(*9)
C
11
C
16
C
12
B
10
B
14
B
9
B
13
(*10)
(*10)
(*10)
L
L
P
DA
42
(BAT)
10A D MPX-B 2
(IG)
30
2C
10A P-J/B
BR
BR
58
PA
43
PA
ES
B
IG2
5V IC
LED DRIVER
TELLTALES
CPU
5V+B
13
B
14
B
18
B
(RHD)
(LHD)
2
6
CAN I/F
CANL
CANH
21
B
20
B
(*10)
(LHD *10)
G(LHD *10)
G(RHD *10)
R(LHD *10)
G(RHD *10)
R(LHD *10)
G(LHD *10)
R(RHD *10)
G(LHD *10)
R(RHD *10)
(*9)
(*9)
(*9)
(*9)
(*9)
(*9)
(*9)
(*9)
L124(B)
Combination Meter
*10 :From Sep. 2012 Production
* 9 :Before Sep. 2012 Production
*11 :From May 2010 Production until Sep. 2012 Production
Note : Please refer to the Multiplex Communication System (CAN) section for information regarding the shielded communication lines.
*10 :From Sep. 2012 Production
G(RHD *10)
R(LHD *10)
G(RHD *10)
R(LHD *10)
G(LHD *10)
R(RHD *10)
G(LHD *10)
R(RHD *10)
G(RHD *10)
G(LHD *10)
R(RHD *10)
R(LHD *10)
A
33
C
4
A
34
C
3
(*10)
(*9)
Multi-Media Module Receiver Assembly
L164(A)
W-B
(RHD *10)
*
*
*
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.
Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected;
*
Never use SRS parts from another vehicle. When replacing parts, replace with new parts.
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.
* Active headrest airbag assembly
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.
* Rear seat airbag assmbly
*
*
*
Work must be started more than 90 seconds after the power switch is pushed to the "OFF" position and the negative (-)
terminal cable is disconnected from the battery.
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.
* 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
* Knee airbag assembly
* Side airbag sensor assembly
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.
*
Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair.
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.
*
*
*
(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.)
To avoid erasing the memory in each system, never use a back-up power supply from outside the vehicle.
*
Do not expose the following parts directly to hot air or flame;
Sf3
Sf3
LA1
LA3
Se3
Se3
Re3
LR1
LA3
LA1
Rf3
LA1
Re3
Rf3
Rf2
Rf2
Sf2
Sf2
Lz2
Lz2
Lz2
Lz2
LA2
LA2
LA4
LA4
LA1
S2
L2
L1
S2
L2
L2
L4
L1
L4
R1
L1
Электрические цепи подушек безопасности защищены предохранителем IGN на 10 Ампер (красный) . На этом автомобиле система SRS AirBag имеет коммуникацию по CAN-BUS.
В данной схеме рассмотрены модификации: с преднатяжителями задних ремней и без с системой телематики и без с задними боковыми подушками и без с левым и правым рулём