RM38T0EC
_58
Vehicle Interior
_115188
SUPPLEMENTAL RESTRAINT SYSTEMS
_0511913
AIRBAG SYSTEM
U
SUPPLEMENTAL RESTRAINT SYSTEMS AIRBAG SYSTEM SYSTEM DIAGRAM
0.677,0.521 3.74,0.719
3.063,0.198
10
false
Horn Button Assembly
0.573,1.24 3.635,1.438
3.063,0.198
10
false
Spiral Cable Sub-assembly
0.417,3.208 2.406,3.708
1.99,0.5
10
false
Front Side Squib LH (Front Seat Airbag Assembly LH)
0.417,4.24 2.344,4.698
1.927,0.458
10
false
Rear Side Squib LH (Rear Seat Airbag Assembly LH)*1
0.417,5.229 2.417,5.729
2,0.5
10
false
Curtain Shield Squib LH (Curtain Shield Airbag Assembly LH)
0.281,6.26 2.552,6.771
2.271,0.51
10
false
Driver Side Pretensioner Squib (Front Seat Outer Belt Assembly LH)
3.188,3.292 3.948,3.865
0.76,0.573
10
false
Airbag ECU Assembly
4.563,2.104 6.802,2.531
2.24,0.427
10
false
Instrument Panel Passenger without Door Airbag Assembly
5.5,1.167 6.531,1.594
1.031,0.427
10
false
DLC3
4.75,3.146 6.76,3.615
2.01,0.469
10
false
Front Side Squib RH (Front Seat Airbag Assembly RH)
4.771,4.167 6.719,4.594
1.948,0.427
10
false
Rear Side Squib RH (Rear Seat Airbag Assembly RH)*1
4.708,5.177 6.719,5.594
2.01,0.417
10
false
Curtain Shield Squib RH (Curtain Shield Airbag Assembly RH)
4.635,6.146 6.927,6.583
2.292,0.438
10
false
Driver Side Pretensioner Squib (Front Seat Outer Belt Assembly RH)
0.458,1.906 2.323,2.49
1.865,0.583
10
false
Driver Side Knee Airbag Squib (Lower No. 1 Instrument Panel Airbag Assembly)
2.75,4.375 3.063,4.573
0.313,0.198
10
false
*1
4.177,4.333 4.49,4.531
0.313,0.198
10
false
*1
0.302,8.125 5.198,8.323
4.896,0.198
10
false
*1: w/ Rear Seat Airbag Assembly
0.167,0.927 2.698,1.583
2.531,0.656
10
false
Rear Passenger Side Pretensioner Squib (Rear Seat Outer Belt Assembly LH)
0.594,2.365 2.177,2.719
1.583,0.354
10
false
Front Airbag Sensor LH
0.469,3.802 2.396,4.125
1.927,0.323
10
false
No. 1 Side Airbag Sensor LH
0.344,5.24 2.458,5.625
2.115,0.385
10
false
Side Airbag Pressure Sensor LH
0.615,6.698 2.688,7.031
2.073,0.333
10
false
Telematics Transceiver
3.219,3.719 3.958,4.198
0.74,0.479
10
false
Airbag ECU Assembly
4.49,1.552 7.021,2.083
2.531,0.531
10
false
Rear Passenger Side Pretensioner Squib (Rear Seat Outer Belt Assembly RH)
4.979,3.021 6.563,3.375
1.583,0.354
10
false
Front Airbag Sensor RH
4.792,4.469 6.667,4.844
1.875,0.375
10
false
No. 1 Side Airbag Sensor RH
4.719,5.927 6.865,6.25
2.146,0.323
10
false
Side Airbag Pressure Sensor RH
3.198,0.573 4.01,0.979
0.813,0.406
10
false
Airbag ECU Assembly
4.594,1.792 6.469,2.156
1.875,0.365
10
false
Hybrid Vehicle Control ECU
4.656,2.729 6.458,2.979
1.802,0.25
10
false
Brake Actuator Assembly
4.917,3.406 6.229,3.583
1.313,0.177
10
false
Skid Control ECU
4.438,4.729 6.396,5.469
1.958,0.74
10
false
Central Gateway ECU (Network Gateway ECU)
4.51,6.01 6.552,6.229
2.042,0.219
10
false
Forward Recognition Camera*1
0.531,2.458 2.188,3.063
1.656,0.604
10
false
Main Body ECU (Multiplex Network Body ECU)
0.406,4.604 2.427,4.813
2.021,0.208
10
false
Combination Meter Assembly
0.646,5.083 3.25,5.281
2.604,0.198
10
false
SRS Warning Light
0.594,5.875 2.021,6.458
1.427,0.583
10
false
Millimeter Wave Radar Sensor Assembly*1
0.208,6.917 4.188,7.115
3.979,0.198
10
false
*1: w/ Toyota Safety Sense
0.667,7.344 4.333,7.542
3.667,0.198
10
false
: CAN Communication Line
0.219,0.167 3.698,0.958
3.479,0.792
12
false
for HEV Model:
3.198,0.573 4.01,0.979
0.813,0.406
10
false
Airbag ECU Assembly
4.552,1.635 6.49,1.865
1.938,0.229
10
false
Engine Stop and Start ECU
5.24,2.333 5.698,2.531
0.458,0.198
10
false
ECM
4.75,3.021 6.552,3.271
1.802,0.25
10
false
Brake Actuator Assembly
4.927,3.479 6.24,3.656
1.313,0.177
10
false
Skid Control ECU
4.438,4.729 6.396,5.469
1.958,0.74
10
false
Central Gateway ECU (Network Gateway ECU)
4.563,6 6.604,6.219
2.042,0.219
10
false
Forward Recognition Camera*1
0.531,2.323 2.188,2.927
1.656,0.604
10
false
Main Body ECU (Multiplex Network Body ECU)
0.406,4.604 2.427,4.813
2.021,0.208
10
false
Combination Meter Assembly
0.646,5.083 3.25,5.281
2.604,0.198
10
false
SRS Warning Light
0.594,5.875 2.021,6.458
1.427,0.583
10
false
Millimeter Wave Radar Sensor Assembly*1
0.208,6.917 4.188,7.115
3.979,0.198
10
false
*1: w/ Toyota Safety Sense
0.667,7.344 4.333,7.542
3.667,0.198
10
false
: CAN Communication Line
0.219,0.188 3.698,0.979
3.479,0.792
12
false
for Gasoline Model:
| Transmitting ECU / Parts
(Transmitter) |
Receiving ECU / Parts
(Receiver) |
Signal | Communication Method |
|---|---|---|---|
| Front Airbag Sensor | Airbag ECU Assembly | Front collision G signal |
Direct line |
| No. 1 Side Airbag Sensor | Side collision G signal |
||
| Side Airbag Pressure Sensor | Side collision P signal |
||
| Airbag ECU Assembly | Horn Button Assembly | Ignition signal |
Direct line |
| Instrument Panel Passenger without Door Airbag Assembly | |||
| Lower No. 1 Instrument Panel Airbag Assembly | |||
| Front Seat Airbag Assembly | |||
| Rear Seat Airbag Assembly*1 | |||
| Curtain Shield Airbag Assembly | |||
| Front Seat Outer Belt Assembly | |||
| DCM (Telematics Transceiver) | Collision detection signal (for mayday output) |
||
| Hybrid vehicle control ECU*3 | Collision detection signal (for mayday output) |
||
| Airbag ECU Assembly | Hybrid vehicle control ECU*3 | Collision detection signal (for hybrid high voltage release) |
CAN |
| ECM*4 | Collision detection signal (for fuel cut) |
||
| Skid Control ECU (Brake Actuator Assembly) | Collision detection signal (for secondary collision brake) |
||
| Combination Meter Assembly | ·
SRS warning light illumination request signal ·
Hazard light flashing request signal |
||
| Main Body ECU (Multiplex Network Body ECU) | Interior light illumination request signal |
||
| Forward Recognition Camera*2 | Airbag ECU Assembly | Front PCS information |
CAN |
*1: w/ Rear Seat Airbag Assembly
*2: w/ Toyota Safety Sense
*3: for HEV Model
*4: for Gasoline Model