| Last Modified: 05-08-2025 | 6.11:8.1.0 | Doc ID: RM100000001R225 |
| Model Year Start: 2021 | Model: RAV4 HV | Prod Date Range: [08/2020 - 12/2021] |
| Title: NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): SYSTEM DIAGRAM; 2021 MY RAV4 HV [08/2020 - 12/2021] | ||
SYSTEM DIAGRAM
|
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) |
- |
- |
|
V Bus |
DLC3 |
DLC3 |
- |
- |
|
Bus 1 |
F-CAM |
Forward Recognition Camera |
Available |
- |
|
F-MR |
Millimeter Wave Radar Sensor Assembly |
Available |
- |
|
|
CS |
Clearance Warning ECU Assembly |
Available |
w/ Intuitive Parking Assist System |
|
|
PAC |
Parking Assist ECU |
Available |
w/ Panoramic View Monitor System |
|
|
BSM |
Blind Spot Monitor Sensor LH |
Available |
w/ Blind Spot Monitor System |
|
|
R-CA |
Television Camera Assembly |
- |
w/ Panoramic View Monitor System |
|
|
Available |
w/ Parking Assist Monitor System |
|||
|
EIM |
Inner Rear View Mirror Assembly |
Available |
w/ Garage Door Opener System (for Digital Inner Mirror Type) |
|
|
GRS |
Swing Grille Actuator Assembly |
Available |
w/ Grille Shutter System |
|
|
CAN J/C NO. 2 |
No. 2 CAN Junction Connector |
- |
- |
|
|
CAN J/C NO. 8 |
No. 8 CAN Junction Connector |
- |
- |
|
|
ST NO. 1 |
No. 1 CAN Junction Terminal |
- |
- |
|
|
Bus 2 |
HV |
Hybrid Vehicle Control ECU Assembly |
Available |
- |
|
F-MGC |
Inverter with Converter Assembly |
Available |
- |
|
|
R-MGC |
Inverter with Converter Assembly |
- |
- |
|
|
BRK |
Brake Booster with Master Cylinder Assembly (Skid Control ECU) |
Available |
- |
|
|
ENG |
ECM |
Available |
- |
|
|
VAS |
Vehicle Approaching Speaker Controller |
Available |
- |
|
|
HVB |
Battery ECU Assembly |
Available |
for LITHIUM-ION BATTERY |
|
|
CAN J/C NO. 3 |
No. 3 CAN Junction Connector |
- |
- |
|
|
Bus 3 |
AV |
Radio and Display Receiver Assembly |
Available |
for Radio and Display Type |
|
YGW |
Bus Buffer ECU |
- |
w/ Bus Buffer ECU |
|
|
DCM |
DCM (Telephone Transceiver Assembly) |
Available |
w/ Telematics System |
|
|
CAN J/C NO. 5 |
No. 5 CAN Junction Connector |
- |
- |
|
|
Bus 4 |
PKB |
Parking Brake ECU Assembly |
Available |
- |
|
OCS |
Occupant Detection ECU |
Available |
- |
|
|
STR |
Steering Sensor |
- |
- |
|
|
EPS |
Rack and Pinion Power Steering Gear Assembly |
Available |
- |
|
|
BRK |
Brake Booster with Master Cylinder Assembly (Skid Control ECU) |
Available |
- |
|
|
ENG |
ECM |
Available |
- |
|
|
HV |
Hybrid Vehicle Control ECU Assembly |
Available |
- |
|
|
SRS |
Airbag ECU Assembly |
Available |
- |
|
|
TPMS |
Tire Pressure Warning ECU and Receiver |
Available |
w/ Tire Pressure System (Tire Inflation Pressure Display Function) |
|
|
CAN J/C NO. 1 |
No. 1 CAN Junction Connector |
- |
- |
|
|
CAN J/C NO. 4 |
No. 4 CAN Junction Connector |
- |
- |
|
|
CAN J/C NO. 6 |
No. 6 CAN Junction Connector |
- |
- |
|
|
Bus 5 |
LITM |
Headlight ECU Sub-assembly LH |
Available |
w/ Headlight ECU |
|
DST |
Position Control ECU Assembly |
- |
w/ Memory |
|
|
MB |
Main Body ECU (Multiplex Network Body ECU) |
Available |
Connected to LIN and communication system |
|
|
A/C |
Air Conditioning Amplifier Assembly |
Available |
- |
|
|
SMT |
Certification ECU (Smart Key ECU Assembly) |
Available |
w/ Smart Key System |
|
|
BKD |
Multiplex Network Door ECU |
Available |
w/ Power Back Door System |
|
|
LITS |
Headlight ECU Sub-assembly RH |
Available |
w/ Headlight ECU |
|
|
MET |
Combination Meter Assembly |
Available |
- |
|
|
CAN J/C NO. 1 |
No. 1 CAN Junction Connector |
- |
- |
|
|
CAN J/C NO. 5 |
No. 5 CAN Junction Connector |
- |
- |
|
|
CAN J/C NO. 7 |
No. 7 CAN Junction Connector |
- |
- |
|
|