SYSTEM DIAGRAM
(a) The CAN communication system is composed of 5 buses.
*A |
w/ Blind Spot Monitor System |
- |
- |
CAN Main Bus Line |
Terminating Resistor |
||
CAN Branch Line |
* |
Gateway Function Equipped ECU |
|
Bus Monitoring Direction |
- |
- |
Connected to |
Code |
ECU/Sensor Name |
CAN DTC Storage |
Note |
---|---|---|---|---|
- |
CGW |
Central Gateway ECU (Network Gateway ECU) |
- |
- |
- |
DLC3 |
DLC3 |
- |
- |
Bus 1 |
BSM |
Blind Spot Monitor Sensor LH |
Available |
w/ Blind Spot Monitor System |
F-CAM |
Forward Recognition Camera |
Available |
w/ Toyota Safety Sense P |
|
F-MR |
Millimeter Wave Radar Sensor Assembly |
Available |
w/ Toyota Safety Sense P |
|
CAN J/C NO. 6 |
No. 6 CAN Junction Connector |
- |
w/ Blind Spot Monitor System |
|
CAN J/C NO. 1 |
No. 1 CAN Junction Connector |
- |
- |
|
Bus 2 |
ENG |
ECM |
Available |
- |
Bus 3 |
AV |
Radio and Display Receiver Assembly |
Available |
for Radio and Display Type |
DCM |
DCM (Telematics Transceiver) |
Available |
w/ Telematics Transceiver |
|
CAN J/C NO. 3 |
No. 3 Junction Connector |
- |
- |
|
Bus 4 |
STR |
Steering Sensor |
- |
- |
EPS |
Power Steering ECU Assembly |
Available |
- |
|
BRK |
Brake Actuator Assembly |
Available |
- |
|
OCS |
Occupant Detection ECU |
Available |
w/ Occupant Detection ECU |
|
SRS |
Airbag Sensor Assembly |
Available |
- |
|
CAN J/C NO. 5 |
No. 5 CAN Junction Connector |
- |
- |
|
CAN J/C NO. 4 |
No. 4 CAN Junction Connector |
- |
- |
|
Bus 5 |
A/C |
Air Conditioning Amplifier Assembly |
Available |
Connected to LIN communication system |
SMT |
Certification ECU (Smart Key ECU Assembly) |
Available |
w/ Smart Key System |
|
MB |
Main Body ECU (Multiplex Network Body ECU) |
Available |
Connected to LIN communication system |
|
LIT |
Headlight ECU Sub-assembly LH |
Available |
for LED Headlight |
|
MET |
Combination Meter Assembly |
Available |
- |
|
CAN J/C NO. 3 |
No. 3 CAN Junction Connector |
- |
- |
Toyota CH-R Service Manual > Washer Level Warning Switch: Components
COMPONENTS
ILLUSTRATION
*1
FRONT FENDER LINER RH
*2
FRONT WHEEL OPENING EXTENSION PAD RH
*3
LEVEL WARNING SWITCH ASSEMBLY
-
-
...
Toyota CH-R Service Manual > Airbag System: Short in Selectable Force Limiter Squib RH Circuit (B1940/75-B1943/75)
DESCRIPTION
The selectable force limiter squib RH circuit consists of the airbag sensor assembly
and front seat outer belt assembly RH.
The airbag sensor assembly uses this circuit to deploy the pretensioner when
deployment conditions are met.
These DTCs are stored when a malfunction is detec ...