| Last Modified: 01-30-2024 | 6.11:8.1.0 | Doc ID: RM100000001EAPL |
| Model Year Start: 2019 | Model: RAV4 HV | Prod Date Range: [11/2018 - 02/2019] |
| Title: NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): TERMINALS OF ECU; 2019 MY RAV4 HV [11/2018 - 02/2019] | ||
TERMINALS OF ECU
NOTICE:
-
After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
Click here
![2019 - 2024 MY RAV4 RAV4 HV [11/2018 - ]; INTRODUCTION: REPAIR INSTRUCTION: PRECAUTION](/t3Portal/stylegraphics/info.gif)
- Before measuring the resistance of the CAN bus, turn the power switch off and leave the vehicle for 1 minute or more without operating the key or any switches, or opening or closing the doors. After that, disconnect the cable from the negative (-) auxiliary battery terminal and leave the vehicle for 1 minute or more before measuring the resistance.
- This section describes the standard values for all CAN related components.
HINT:
-
The systems (ECUs and sensors) that use CAN communication vary depending on the vehicle and optional equipment. Check which systems (ECUs and sensors) are installed to the vehicle.
Click here
- Operating the power switch, any other switches or a door triggers related ECU and sensor communication on the CAN. This communication will cause the resistance value to change.
- Even after DTCs are cleared, if a DTC is stored again after driving the vehicle for a while, the malfunction may be occurring due to vibration of the vehicle. In such a case, wiggling the ECUs or wire harness while performing the inspection below may help determine the cause of the malfunction.
NO. 1 CAN JUNCTION CONNECTOR
(a) Check the No. 1 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 1 CAN Junction Connector) |
*b |
for No. 7 CAN Junction Connector |
|
*c |
for Certification ECU (Smart Key ECU Assembly) |
*d |
for No. 5 CAN Junction Connector |
|
*e |
for Main Body ECU (Multiplex Network Body ECU) |
*f |
for Air Conditioning Amplifier Assembly |
|
*g |
for No. 4 CAN Junction Connector |
*h |
for No. 6 CAN Junction Connector |
|
*i |
for Steering Sensor |
- |
- |
(2) Check the connection diagram of the components which are connected to the No. 1 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
G96-1 (CANH) |
P |
No. 7 CAN junction connector |
|
G96-12 (CANL) |
W |
|
|
G96-2 (CANH) |
G |
Certification ECU (smart key ECU assembly) |
|
G96-13 (CANL) |
W |
|
|
G96-3 (CANH) |
W |
No. 5 CAN junction connector |
|
G96-14 (CANL) |
L |
|
|
G96-4 (CANH) |
BE |
Main body ECU (multiplex network body ECU) |
|
G96-15 (CANL) |
V |
|
|
G96-5 (CANH) |
SB |
Air conditioning amplifier assembly |
|
G96-16 (CANL) |
W |
|
|
G96-9 (CANH) |
SB |
No. 4 CAN junction connector |
|
G96-20 (CANL) |
W |
|
|
G96-10 (CANH) |
R |
No. 6 CAN junction connector |
|
G96-21 (CANL) |
W |
|
|
G96-11 (CANH) |
G |
Steering sensor |
|
G96-22 (CANL) |
W |
NO. 2 CAN JUNCTION CONNECTOR
(a) Check the No. 2 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 2 CAN Junction Connector) |
*b |
for Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System) |
|
*c |
for No. 8 CAN Junction Connector |
*d |
for Parking Assist ECU (w/ Panoramic View Monitor System) |
|
*e |
for Forward Recognition Camera (w/ Pre-collision System) |
*f |
for Clearance Warning ECU Assembly (w/ Intuitive Parking Assist System) |
|
*g |
for Central Gateway ECU (Network Gateway ECU) |
- |
- |
(2) Check the connection diagram of the components which are connected to the No. 2 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
*1: w/ Pre-collision System
*2: w/ Panoramic View Monitor System *3: w/ Intuitive Parking Assist System |
||
|
G102-2 (CANH) |
R |
Millimeter wave radar sensor assembly*1 |
|
G102-12 (CANL) |
W |
|
|
G102-3 (CANH) |
B |
No. 8 CAN junction connector |
|
G102-13 (CANL) |
W |
|
|
G102-5 (CANH) |
GR |
Parking assist ECU*2 |
|
G102-15 (CANL) |
W |
|
|
G102-6 (CANH) |
L |
Forward recognition camera*1 |
|
G102-16 (CANL) |
B |
|
|
G102-7 (CANH) |
L |
Clearance warning ECU assembly*3 |
|
G102-17 (CANL) |
W |
|
|
G102-8 (CANH) |
P |
Central gateway ECU (network gateway ECU) |
|
G102-18 (CANL) |
W |
|
NO. 3 CAN JUNCTION CONNECTOR
(a) Check the No. 3 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 3 CAN Junction Connector) |
*b |
for Central Gateway ECU (Network Gateway ECU) |
|
*c |
for ECM |
*d |
for Inverter with Converter Assembly |
|
*e |
for Hybrid Vehicle Control ECU Assembly |
*f |
for Brake Booster with Master Cylinder Assembly (Skid Control ECU) |
(2) Check the connection diagram of the components which are connected to the No. 3 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
G103-1 (CANH) |
SB |
Central gateway ECU (network gateway ECU) |
|
G103-11 (CANL) |
W |
|
|
G103-3 (CANH) |
G |
ECM |
|
G103-13 (CANL) |
W |
|
|
G103-4 (CANH) |
V |
Inverter with converter assembly |
|
G103-14 (CANL) |
W |
|
|
G103-5 (CANH) |
L |
Hybrid vehicle control ECU assembly |
|
G103-15 (CANL) |
W |
|
|
G103-7 (CANH) |
L |
Brake booster with master cylinder assembly (skid control ECU) |
|
G103-17 (CANL) |
W |
NO. 4 CAN JUNCTION CONNECTOR
(a) Check the No. 4 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 4 CAN Junction Connector) |
*b |
for Brake Booster with Master Cylinder Assembly (Skid Control ECU) |
|
*c |
for Airbag ECU Assembly |
*d |
for Hybrid Vehicle Control ECU Assembly |
|
*e |
for No. 1 CAN Junction Connector |
*f |
for Rack and Pinion Power Steering Gear Assembly |
|
*g |
for ECM |
- |
- |
(2) Check the connection diagram of the components which are connected to the No. 4 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
G104-1 (CANH) |
Y |
Brake booster with master cylinder assembly (skid control ECU) |
|
G104-7 (CANL) |
W |
|
|
G104-2 (CANH) |
R |
Airbag ECU assembly |
|
G104-8 (CANL) |
W |
|
|
G104-3 (CANH) |
G |
Hybrid vehicle control ECU assembly |
|
G104-9 (CANL) |
W |
|
|
G104-4 (CANH) |
SB |
No. 1 CAN junction connector |
|
G104-10 (CANL) |
W |
|
|
G104-5 (CANH) |
G |
Rack and pinion power steering gear assembly |
|
G104-11 (CANL) |
W |
|
|
G104-6 (CANH) |
P |
ECM |
|
G104-12 (CANL) |
W |
NO. 5 CAN JUNCTION CONNECTOR
(a) Check the No. 5 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 5 CAN Junction Connector) |
*b |
for Bus Buffer ECU (w/ Bus Buffer ECU) |
|
*c |
for Central Gateway ECU (Network Gateway ECU) |
*d |
for Radio and Display Receiver Assembly (for Radio and Display Type) |
|
*e |
for No. 1 CAN Junction Connector |
*f |
for Headlight ECU Sub-assembly RH |
(2) Check the connection diagram of the components which are connected to the No. 5 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
*1: w/ Bus Buffer ECU
*2: for Radio and Display Type |
||
|
G105-1 (CANH) |
LG |
Bus buffer ECU*1 |
|
G105-12 (CANL) |
W |
|
|
G105-2 (CANH) |
B |
Central gateway ECU (network gateway ECU) |
|
G105-13 (CANL) |
W |
|
|
G105-4 (CANH) |
G |
Central gateway ECU (network gateway ECU) |
|
G105-15 (CANL) |
W |
|
|
G105-5 (CANH) |
B |
Radio and display receiver assembly*2 |
|
G105-16 (CANL) |
W |
|
|
G105-9 (CANH) |
W |
No. 1 CAN junction connector |
|
G105-20 (CANL) |
L |
|
|
G105-10 (CANH) |
G |
Headlight ECU sub-assembly RH |
|
G105-21 (CANL) |
W |
|
|
G105-11 (CANH) |
LG |
Central gateway ECU (network gateway ECU) |
|
G105-22 (CANL) |
W |
|
NO. 6 CAN JUNCTION CONNECTOR
(a) Check the No. 6 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 6 CAN Junction Connector) |
*b |
for Central Gateway ECU (Network Gateway ECU) |
|
*c |
for No. 1 CAN Junction Connector |
*d |
for Parking Brake ECU Assembly |
(2) Check the connection diagram of the components which are connected to the No. 6 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
M31-3 (CANH) |
G |
Central gateway ECU (network gateway ECU) |
|
M31-9 (CANL) |
W |
|
|
M31-4 (CANH) |
LG |
No. 1 CAN junction connector |
|
M31-10 (CANL) |
W |
|
|
M31-5 (CANH) |
R |
Parking brake ECU assembly |
|
M31-11 (CANL) |
W |
NO. 7 CAN JUNCTION CONNECTOR
(a) Check the No. 7 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 7 CAN Junction Connector) |
*b |
for No. 1 CAN Junction Connector |
|
*c |
for Combination Meter Assembly |
*d |
for Multiplex Network Door ECU (w/ Power Back Door System) |
|
*e |
for Position Control ECU Assembly |
*f |
for Headlight ECU Sub-assembly LH |
(2) Check the connection diagram of the components which are connected to the No. 7 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
| *: w/ Power Back Door System | ||
|
N52-1 (CANH) |
B |
No. 1 CAN junction connector |
|
N52-7 (CANL) |
W |
|
|
N52-2 (CANH) |
LG |
Combination meter assembly |
|
N52-8 (CANL) |
W |
|
|
N52-3 (CANH) |
L |
Multiplex network door ECU* |
|
N52-9 (CANL) |
W |
|
|
N52-4 (CANH) |
G |
Position control ECU assembly |
|
N52-10 (CANL) |
W |
|
|
N52-5 (CANH) |
P |
Headlight ECU sub-assembly LH |
|
N52-11 (CANL) |
W |
|
NO. 8 CAN JUNCTION CONNECTOR
(a) Check the No. 8 CAN junction connector.
(1) Connection diagram
|
*a |
Front view of wire harness connector (to No. 8 CAN Junction Connector) |
*b |
for No. 2 CAN Junction Connector |
|
*c |
for Blind Spot Monitor Sensor LH (w/ Blind Spot Monitor System) |
*d |
for Television Camera Assembly (w/ Panoramic View Monitor System, w/ Parking Assist Monitor System) |
|
*e |
for No. 1 CAN Junction Terminal |
- |
- |
(2) Check the connection diagram of the components which are connected to the No. 8 CAN junction connector.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
*1: w/ Blind Spot Monitor System
*2: w/ Panoramic View Monitor System *3: w/ Parking Assist Monitor System |
||
|
N53-1 (CANH) |
SB |
No. 2 CAN junction connector |
|
N53-7 (CANL) |
W |
|
|
N53-2 (CANH) |
BE |
Blind spot monitor sensor LH*1 |
|
N53-8 (CANL) |
W |
|
|
N53-3 (CANH) |
R |
Television camera assembly*2, *3 |
|
N53-9 (CANL) |
L |
|
|
N53-4 (CANH) |
G |
No. 1 CAN junction terminal |
|
N53-10 (CANL) |
W |
|
NO. 1 CAN JUNCTION TERMINAL
(a) Check the No. 1 CAN junction terminal.
(1) Connection diagram
|
*a |
Rear view of wire harness connector (to No. 1 CAN Junction Terminal) |
|
*b |
for No. 8 CAN Junction Connector |
(2) Check the connection diagram of the components which are connected to the No. 1 CAN junction terminal.
|
Terminal No. (Symbol) |
Wiring Color |
Connected to |
|---|---|---|
|
N54-3 (CANH) |
G |
No. 8 CAN junction connector |
|
N54-2 (CANL) |
W |
DLC3
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Measure the resistance according to the value(s) in the table below.
|
*a |
Front view of DLC3 |
- |
- |
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G114-6 (CANH) - G114-14 (CANL) |
B - V |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G114-6 (CANH) - G114-4 (CG) |
B - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G114-14 (CANL) - G114-4 (CG) |
V - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G114-6 (CANH) - G114-16 (BAT) |
B - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G114-14 (CANL) - G114-16 (BAT) |
V - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU)
|
*a |
Component without harness connected (Central Gateway ECU [Network Gateway ECU]) |
- |
- |
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the central gateway ECU (network gateway ECU) connector.
|
*a |
Front view of wire harness connector (to Central Gateway ECU [Network Gateway ECU]) |
- |
- |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
V Bus Branch Lines (DLC3 - Central Gateway ECU [Network Gateway ECU])
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-14 (CA6H) - G72-5 (CA6L) |
B - V |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
1 MΩ or higher |
|
G72-14 (CA6H) - G72-10 (GND) |
B - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-5 (CA6L) - G72-10 (GND) |
V - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-14 (CA6H) - G72-1 (BATT) |
B - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-5 (CA6L) - G72-1 (BATT) |
V - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 1 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-23 (CA1H) - G72-8 (CA1L) |
P - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G72-23 (CA1H) - G72-10 (GND) |
P - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-8 (CA1L) - G72-10 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-23 (CA1H) - G72-1 (BATT) |
P - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-8 (CA1L) - G72-1 (BATT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 2 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-18 (CA4H) - G72-17 (CA4L) |
SB - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G72-18 (CA4H) - G72-10 (GND) |
SB - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-17 (CA4L) - G72-10 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-18 (CA4H) - G72-1 (BATT) |
SB - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-17 (CA4L) - G72-1 (BATT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 3 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-19 (CAYH) - G72-20 (CAYL) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
1 MΩ or higher |
|
G72-19 (CAYH) - G72-6 (CA3H) |
G - B |
HIGH-level CAN bus line - HIGH-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
Below 1 Ω |
|
G72-20 (CAYL) - G72-21 (CA3L) |
W - W |
LOW-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
Below 1 Ω |
|
G72-19 (CAYH) - G72-10 (GND) |
G - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-20 (CAYL) - G72-10 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-19 (CAYH) - G72-1 (BATT) |
G - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-20 (CAYL) - G72-1 (BATT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 4 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-22 (CA2H) - G72-7 (CA2L) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G72-22 (CA2H) - G72-10 (GND) |
G - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-7 (CA2L) - G72-10 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-22 (CA2H) - G72-1 (BATT) |
G - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-7 (CA2L) - G72-1 (BATT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 5 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G72-15 (CA5H) - G72-16 (CA5L) |
LG - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G72-15 (CA5H) - G72-10 (GND) |
LG - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-16 (CA5L) - G72-10 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G72-15 (CA5H) - G72-1 (BATT) |
LG - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G72-16 (CA5L) - G72-1 (BATT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
ECM
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the ECM connector.
|
*a |
Front view of wire harness connector (to ECM) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Bus 2 Main Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A24-8 (CANH) - A24-18 (CANL) |
B - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
A24-8 (CANH) - A24-10 (E1) |
B - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A24-18 (CANL) - A24-10 (E1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A24-8 (CANH) - A24-1 (BATT) |
B - G |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A24-18 (CANL) - A24-1 (BATT) |
W - G |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 4 Branch Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A24-7 (CAN+) - A24-17 (CAN-) |
P - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A24-7 (CAN+) - A24-10 (E1) |
P - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A24-17 (CAN-) - A24-10 (E1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A24-7 (CAN+) - A24-1 (BATT) |
P - G |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A24-17 (CAN-) - A24-1 (BATT) |
W - G |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
HYBRID VEHICLE CONTROL ECU ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the hybrid vehicle control ECU assembly connectors.
|
*a |
Front view of wire harness connector (to Hybrid Vehicle Control ECU Assembly) |
- |
- |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Bus 2 Branch Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A31-21 (CA1H) - A31-8 (CA1L) |
L - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A31-21 (CA1H) - A30-3 (E1) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A31-8 (CA1L) - A30-3 (E1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A31-21 (CA1H) - A30-27 (BATT) |
L - B |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A31-8 (CA1L) - A30-27 (BATT) |
W - B |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 4 Branch Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A31-7 (CA3P) - A31-20 (CA3N) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A31-7 (CA3P) - A30-3 (E1) |
G - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A31-20 (CA3N) - A30-3 (E1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A31-7 (CA3P) - A30-27 (BATT) |
G - B |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A31-20 (CA3N) - A30-27 (BATT) |
W - B |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
INVERTER WITH CONVERTER ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
|
*a |
Front view of wire harness connector (to Inverter with Converter Assembly) |
(b) Disconnect the inverter with converter assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A51-1 (CANH) - A51-7 (CANL) |
V - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A51-1 (CANH) - A51-24 (GND1) |
V - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A51-7 (CANL) - A51-24 (GND1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A51-1 (CANH) - A51-6 (+B) |
V - W |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A51-7 (CANL) - A51-6 (+B) |
W - W |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY (SKID CONTROL ECU)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the brake booster with master cylinder assembly (skid control ECU) connector.
|
*a |
Front view of wire harness connector (to Brake Booster with Master Cylinder Assembly [Skid Control ECU]) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Bus 2 Branch Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A42-35 (CA2H) - A42-34 (CA2L) |
L - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A42-35 (CA2H) - A42-27 (GND2) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A42-34 (CA2L) - A42-27 (GND2) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A42-35 (CA2H) - A42-14 (B1) |
L - SB |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A42-34 (CA2L) - A42-14 (B1) |
W - SB |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
Bus 4 Branch Lines
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A42-37 (CA1H) - A42-38 (CA1L) |
Y - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A42-37 (CA1H) - A42-27 (GND2) |
Y - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A42-38 (CA1L) - A42-27 (GND2) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A42-37 (CA1H) - A42-14 (B1) |
Y - SB |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A42-38 (CA1L) - A42-14 (B1) |
W - SB |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
RACK AND PINION POWER STEERING GEAR ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the rack and pinion power steering gear assembly (power steering ECU) connector.
|
*a |
Front view of wire harness connector (to Rack and Pinion Power Steering Gear Assembly) |
|
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
C54-10 (CANH) - C54-11 (CANL) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
C54-10 (CANH) - C54-7 (PGND) |
G - B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
C54-11 (CANL) - C54-7 (PGND) |
W - B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
C54-10 (CANH) - G114-16 (BAT) |
G - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
C54-11 (CANL) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
PARKING BRAKE ECU ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the parking brake ECU assembly connectors.
|
*a |
Front view of wire harness connector (to Parking Brake ECU Assembly) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
M35-11 (CANH) - M35-1 (CANL) |
R - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
M35-11 (CANH) - M36-9 (GND1) |
R - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
M35-1 (CANL) - M36-9 (GND1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
M35-11 (CANH) - M36-7 (+B) |
R - W |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
M35-1 (CANL) - M36-7 (+B) |
W - W |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
STEERING SENSOR
|
*a |
Component without harness connected (Steering Sensor) |
- |
- |
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the steering sensor connector.
|
*a |
Front view of wire harness connector (to Steering Sensor) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G68-3 (CANH) - G68-8 (CANL) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G68-3 (CANH) - G68-6 (ESS) |
G - LA |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G68-8 (CANL) - G68-6 (ESS) |
W - LA |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G68-3 (CANH) - G68-4 (BAT) |
G - LA-B |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G68-8 (CANL) - G68-4 (BAT) |
W - LA-B |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
FORWARD RECOGNITION CAMERA (w/ Pre-collision System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the forward recognition camera connector.
|
*a |
Front view of wire harness connector (to Forward Recognition Camera) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
P8-5 (CA1P) - P8-11 (CA1N) |
L - B |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
P8-5 (CA1P) - P8-10 (GND) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
P8-11 (CA1N) - P8-10 (GND) |
B - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
P8-5 (CA1P) - G114-16 (BAT) |
L - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
P8-11 (CA1N) - G114-16 (BAT) |
B - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
MILLIMETER WAVE RADAR SENSOR ASSEMBLY (w/ Pre-collision System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the millimeter wave radar sensor assembly connector.
|
*a |
Front view of wire harness connector (to Millimeter Wave Radar Sensor Assembly) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
B9-3 (CA2H) - B9-2 (CA2L) |
R - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
B9-3 (CA2H) - B9-1 (SGND) |
R - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
B9-2 (CA2L) - B9-1 (SGND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
B9-3 (CA2H) - G114-16 (BAT) |
R - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
B9-2 (CA2L) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
AIRBAG ECU ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal, and wait for at least 90 seconds.
(b) Disconnect the airbag ECU assembly connector.
Click here
|
*a |
Front view of wire harness connector (to Airbag ECU Assembly) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G70-26 (CANH) - G70-27 (CANL) |
R - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G70-26 (CANH) - G70-33 (E1) |
R - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G70-27 (CANL) - G70-33 (E1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G70-26 (CANH) - G114-16 (BAT) |
R - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G70-27 (CANL) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
COMBINATION METER ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the combination meter assembly connector.
|
*a |
Front view of wire harness connector (to Combination Meter Assembly) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G18-9 (CANH) - G18-25 (CANL) |
B - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
108 to 132 Ω |
|
G18-9 (CANH) - G18-23 (ES) |
B - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G18-25 (CANL) - G18-23 (ES) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G18-9 (CANH) - G18-22 (B) |
B - B |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G18-25 (CANL) - G18-22 (B) |
W - B |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the main body ECU (multiplex network body ECU) connector.
|
*a |
Front view of wire harness connector (to Main Body ECU [Multiplex Network Body ECU]) |
|
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G44-5 (CANH) - G44-4 (CANL) |
BE - V |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G44-5 (CANH) - G114-4 (CG) |
BE - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G44-4 (CANL) - G114-4 (CG) |
V - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G44-5 (CANH) - G114-16 (BAT) |
BE - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G44-4 (CANL) - G114-16 (BAT) |
V - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
RADIO AND DISPLAY RECEIVER ASSEMBLY (for Radio and Display Type)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the radio and display receiver assembly connectors.
|
*a |
Front view of wire harness connector (to Radio and Display Receiver Assembly) |
- |
- |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G2-13 (CANH) - G2-14 (CANL) |
B - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G2-13 (CANH) - G3-1 (GND1) |
B - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G2-14 (CANL) - G3-1 (GND1) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G2-13 (CANH) - G3-4 (+B1) |
B - LG |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G2-14 (CANL) - G3-4 (+B1) |
W - LG |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
AIR CONDITIONING AMPLIFIER ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the air conditioning amplifier assembly connector.
|
*a |
Front view of wire harness connector (to Air Conditioning Amplifier Assembly) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G46-2 (CANH) - G46-1 (CANL) |
SB - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G46-2 (CANH) - G46-17 (GND) |
SB - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G46-1 (CANL) - G46-17 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G46-2 (CANH) - G46-5 (B) |
SB - G |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G46-1 (CANL) - G46-5 (B) |
W - G |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
TELEVISION CAMERA ASSEMBLY (w/ Panoramic View Monitor System, w/ Parking Assist Monitor System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the television camera assembly connector.
|
*a |
Front view of wire harness connector (to Television Camera Assembly) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
R15-4 (CANH) - R15-1 (CANL) |
R - L |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
R15-4 (CANH) - G114-4 (CG) |
R - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
R15-1 (CANL) - G114-4 (CG) |
L - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
R15-4 (CANH) - G114-16 (BAT) |
R - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
R15-1 (CANL) - G114-16 (BAT) |
L - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
CLEARANCE WARNING ECU ASSEMBLY (w/ Intuitive Parking Assist System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the clearance warning ECU assembly connector.
|
*A |
for TMC Made |
*B |
for TMMC Made |
|
*a |
Front view of wire harness connector (to Clearance Warning ECU Assembly) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
for TMC Made
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
H4-17 (R1) - H4-18 (R2) |
L - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
H4-17 (R1) - H4-28 (E) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
H4-18 (R2) - H4-28 (E) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
H4-17 (R1) - G114-16 (BAT) |
L - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
H4-18 (R2) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
for TMMC Made
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G25-17 (R1) - G25-18 (R2) |
L - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G25-17 (R1) - G25-28 (E) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G25-18 (R2) - G25-28 (E) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G25-17 (R1) - G114-16 (BAT) |
L - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G25-18 (R2) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
BLIND SPOT MONITOR SENSOR LH (w/ Blind Spot Monitor System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the blind spot monitor sensor LH connector.
|
*a |
Front view of wire harness connector (to Blind Spot Monitor Sensor LH) |
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
Q1-2 (CA1P) - Q1-7 (CA1N) |
G - SB |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
Q1-2 (CA1P) - Q1-10 (BLGD) |
G - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
Q1-7 (CA1N) - Q1-10 (BLGD) |
SB - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
Q1-2 (CA1P) - G114-16 (BAT) |
G - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
Q1-7 (CA1N) - G114-16 (BAT) |
SB - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the certification ECU (smart key ECU assembly) connector.
|
*a |
Front view of wire harness connector (to Certification ECU [Smart Key ECU Assembly]) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G54-1 (CANH) - G54-2 (CANL) |
G - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G54-1 (CANH) - G54-18 (E) |
G - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G54-2 (CANL) - G54-18 (E) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G54-1 (CANH) - G54-4 (+B) |
G - P |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G54-2 (CANL) - G54-4 (+B) |
W - P |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
HEADLIGHT ECU SUB-ASSEMBLY LH
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the headlight ECU sub-assembly LH connector.
|
*a |
Front view of wire harness connector (to Headlight ECU Sub-assembly LH) |
|
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A11-24 (CANH) - A11-23 (CANL) |
P - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A11-24 (CANH) - A11-12 (GND) |
P - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A11-23 (CANL) - A11-12 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A11-24 (CANH) - G114-16 (BAT) |
P - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A11-23 (CANL) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
HEADLIGHT ECU SUB-ASSEMBLY RH
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the headlight ECU sub-assembly RH connector.
|
*a |
Front view of wire harness connector (to Headlight ECU Sub-assembly RH) |
|
*b |
Front view of DLC3 |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
A12-24 (CANH) - A12-23 (CANL) |
L - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
A12-24 (CANH) - A12-12 (GND) |
L - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A12-23 (CANL) - A12-12 (GND) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
A12-24 (CANH) - G114-16 (BAT) |
L - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
A12-23 (CANL) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
POSITION CONTROL ECU ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the position control ECU assembly connectors.
|
*a |
Front view of wire harness connector (to Position Control ECU Assembly) |
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
T8-13 (CANP) - T8-14 (CANN) |
LG - R |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
T8-13 (CANP) - T7-2 (GND) |
LG - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
T8-14 (CANN) - T7-2 (GND) |
R - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
T8-13 (CANP) - T7-3 (+B) |
LG - W |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
T8-14 (CANN) - T7-3 (+B) |
R - W |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
BUS BUFFER ECU (w/ Bus Buffer ECU)
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Measure the resistance according to the value(s) in the table below.
|
*a |
Front view of wire harness connector (to Bus Buffer ECU) |
|
*b |
Front view of DLC3 |
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
G80-2 (CAN+) - G80-1 (CAN-) |
LG - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
G80-2 (CAN+) - G114-4 (CG) |
LG - W-B |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G80-1 (CAN-) - G114-4 (CG) |
W - W-B |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
G80-2 (CAN+) - G114-16 (BAT) |
LG - R |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
G80-1 (CAN-) - G114-16 (BAT) |
W - R |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
MULTIPLEX NETWORK DOOR ECU (w/ Power Back Door System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the multiplex network door ECU connectors.
(c) Measure the resistance according to the value(s) in the table below.
|
*a |
Front view of wire harness connector (to Multiplex Network Door ECU) |
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
R18-39 (CANP) - R18-40 (CANN) |
L - R |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
R18-39 (CANP) - R19-10 (GND) |
L - W |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
R18-40 (CANN) - R19-10 (GND) |
R - W |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
R18-39 (CANP) - R19-1 (B) |
L - W |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
R18-40 (CANN) - R19-1 (B) |
R - W |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
PARKING ASSIST ECU (w/ Panoramic View Monitor System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the parking assist ECU connectors.
(c) Measure the resistance according to the value(s) in the table below.
|
*a |
Front view of wire harness connector (to Parking Assist ECU) |
Standard Resistance:
|
Terminal No. (Symbol) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
N25-11 (CANH) - N25-12 (CANL) |
GR - W |
HIGH-level CAN bus line - LOW-level CAN bus line |
Cable disconnected from negative (-) auxiliary battery terminal |
54 to 69 Ω |
|
N25-11 (CANH) - N25-4 (GND1) |
GR - LA |
HIGH-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
N25-12 (CANL) - N25-4 (GND1) |
W - LA |
LOW-level CAN bus line - Ground |
Cable disconnected from negative (-) auxiliary battery terminal |
200 Ω or higher |
|
N25-11 (CANH) - N25-1 (+B) |
GR - L |
HIGH-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
N25-12 (CANL) - N25-1 (+B) |
W - L |
LOW-level CAN bus line - Auxiliary battery positive (+) |
Cable disconnected from negative (-) auxiliary battery terminal |
6 kΩ or higher |
|
|