Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM100000002DQ3D |
Model Year Start: 2024 |
Model: Corolla |
Prod Date Range: [08/2023 -
] |
Title: NETWORKING: CAN COMMUNICATION SYSTEM (for HV Model): TERMINALS OF ECU; 2024 - 2025 MY Corolla Corolla HV [08/2023 - ] |
TERMINALS OF ECU
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 ignition 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. 10 CAN JUNCTION CONNECTOR
(a) Check the No. 10 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 10 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 10 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
A179-1 (CANH)
|
LG
|
Electric brake booster (brake booster with master cylinder assembly)
(for Bus 4)
|
A179-12 (CANL)
|
W
|
A179-2 (CANH)
|
R
|
Skid control ECU (brake actuator assembly)
(for Bus 4)
|
A179-13 (CANL)
|
W
|
A179-3 (CANH)
|
B
|
No. 13 CAN junction connector
(for Bus 4)
|
A179-14 (CANL)
|
W
|
A179-4 (CANH)
|
G
|
Central gateway ECU (network gateway ECU)
(for Bus 4)
|
A179-15 (CANL)
|
W
|
NO. 11 CAN JUNCTION CONNECTOR
(a) Check the No. 11 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 11 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 11 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
A147-2 (CANH)
|
R
|
Hybrid vehicle control ECU
(for Battery Local Bus)
|
A147-13 (CANL)
|
W
|
A147-3 (CANH)
|
G
|
Inverter with converter assembly
(for Battery Local Bus)
|
A147-14 (CANL)
|
W
|
A147-4 (CANH)
|
B
|
Battery ECU assembly
(for Battery Local Bus)
|
A147-15 (CANL)
|
W
|
NO. 12 CAN JUNCTION CONNECTOR
(a) Check the No. 12 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 12 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 12 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
A180-1 (CANH)
|
L
|
Main body ECU (multiplex network body ECU)
(for Bus 5)
|
A180-12 (CANL)
|
W
|
A180-2 (CANH)
|
G
|
No. 17 CAN junction connector
(for Bus 5)
|
A180-13 (CANL)
|
W
|
NO. 13 CAN JUNCTION CONNECTOR
(a) Check the No. 13 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 13 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 13 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I187-1 (CANH)
|
R
|
Airbag sensor assembly
(for Bus 4)
|
I187-5 (CANL)
|
W
|
I187-2 (CANH)
|
B
|
No. 10 CAN junction connector
(for Bus 4)
|
I187-6 (CANL)
|
W
|
I187-3 (CANH)
|
P
|
Steering sensor
(for Bus 4)
|
I187-7 (CANL)
|
W
|
I187-4 (CANH)
|
G
|
Power steering ECU with motor assembly
(for Bus 4)
|
I187-8 (CANL)
|
W
|
NO. 14 CAN JUNCTION CONNECTOR
(a) Check the No. 14 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 14 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 14 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I223-1 (CANH)
|
P
|
Inverter with converter assembly
(for Bus 2)
|
I223-5 (CANL)
|
W
|
I223-2 (CANH)
|
GR
|
Hybrid vehicle control ECU
(for Bus 2)
|
I223-6 (CANL)
|
W
|
I223-4 (CANH)
|
L
|
Battery ECU assembly
(for Bus 2)
|
I223-8 (CANL)
|
W
|
NO. 15 CAN JUNCTION CONNECTOR
(a) Check the No. 15 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 15 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 15 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I214-1 (CANH)
|
L
|
Radio and display receiver assembly
(for Bus 3)
|
I214-12 (CANL)
|
W
|
I214-2 (CANH)
|
GR
|
DCM (telematics transceiver)*
(for Bus 3)
|
I214-13 (CANL)
|
W
|
I214-3 (CANH)
|
G
|
Central gateway ECU (network gateway ECU)
(for Bus 3)
|
I214-14 (CANL)
|
W
|
I214-4 (CANH)
|
B
|
Combination meter assembly
(for Bus 3)
|
I214-15 (CANL)
|
W
|
-
*: w/ Telematics Transceiver
NO. 16 CAN JUNCTION CONNECTOR
(a) Check the No. 16 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 16 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 16 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I236-1 (CANH)
|
V
|
Central gateway ECU (network gateway ECU)
(for Bus 6)
|
I236-12 (CANL)
|
W
|
I236-2 (CANH)
|
B
|
Central gateway ECU (network gateway ECU)
(for Bus 6)
|
I236-13 (CANL)
|
W
|
I236-3 (CANH)
|
P
|
Tire pressure warning ECU and receiver*1
(for Bus 6)
|
I236-14 (CANL)
|
W
|
I236-4 (CANH)
|
G
|
Vehicle approaching speaker controller*2
(for Bus 6)
|
I236-15 (CANL)
|
W
|
-
*1: w/ Tire Pressure Warning System
-
*2: w/ Acoustic Vehicle Alerting System
NO. 17 CAN JUNCTION CONNECTOR
(a) Check the No. 17 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 17 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 17 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I237-1 (CANH)
|
R
|
Certification ECU (smart key ECU assembly)*
(for Bus 5)
|
I237-12 (CANL)
|
W
|
I237-2 (CANH)
|
LG
|
Air conditioning amplifier assembly
(for Bus 5)
|
I237-13 (CANL)
|
W
|
I237-3 (CANH)
|
B
|
Central gateway ECU (network gateway ECU)
(for Bus 5)
|
I237-14 (CANL)
|
W
|
I237-4 (CANH)
|
SB
|
No. 12 CAN junction connector
(for Bus 5)
|
I237-15 (CANL)
|
W
|
NO. 18 CAN JUNCTION CONNECTOR
(a) Check the No. 18 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 18 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 18 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
I192-2 (CANH)
|
GR
|
Forward recognition camera*1
(for Bus 1)
|
I192-6 (CANL)
|
W
|
I192-2 (CANH)
|
GR
|
No. 19 CAN junction connector*2
(for Bus 1)
|
I192-6 (CANL)
|
W
|
I192-3 (CANH)
|
SB
|
Central gateway ECU (network gateway ECU)
(for Bus 1)
|
I192-7 (CANL)
|
W
|
-
*1: w/ Front Camera System
-
*2: w/o Front Camera System
NO. 19 CAN JUNCTION CONNECTOR
(a) Check the No. 19 CAN junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 19 CAN Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 19 CAN junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
O203-1 (CANH)
|
BE
|
Millimeter wave radar sensor assembly*1
(for Bus 1)
|
O203-5 (CANL)
|
W
|
O203-1 (CANH)
|
BE
|
No. 18 CAN junction connector*2
(for Bus 1)
|
O203-5 (CANL)
|
W
|
O203-2 (CANH)
|
R
|
CAN junction terminal
(for Bus 1)
|
O203-6 (CANL)
|
W
|
O203-3 (CANH)
|
G
|
Blind spot monitor sensor LH (B)*3
(for Bus 1)
|
O203-7 (CANL)
|
W
|
-
*1: w/ Front Camera System
-
*2: w/o Front Camera System
-
*3: w/ Blind Spot Monitor System
NO. 33 JUNCTION CONNECTOR
(a) Check the No. 33 junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 33 Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 33 junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
A164-1 (CANH)
|
BE
|
Electric brake booster (brake booster with master cylinder assembly)
(for Powertrain Local Bus)
|
A164-5 (CANL)
|
W
|
A164-2 (CANH)
|
L
|
Hybrid vehicle control ECU
(for Powertrain Local Bus)
|
A164-6 (CANL)
|
W
|
A164-3 (CANH)
|
R
|
No. 34 junction connector
(for Powertrain Local Bus)
|
A164-7 (CANL)
|
W
|
NO. 34 JUNCTION CONNECTOR
(a) Check the No. 34 junction connector.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to No. 34 Junction Connector)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the No. 34 junction connector.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
A165-1 (CANH)
|
V
|
Inverter with converter assembly
(for Powertrain Local Bus)
|
A165-5 (CANL)
|
W
|
A165-2 (CANH)
|
LG
|
Skid control ECU (brake actuator assembly)
(for Powertrain Local Bus)
|
A165-6 (CANL)
|
W
|
A165-3 (CANH)
|
GR
|
ECM
(for Powertrain Local Bus)
|
A165-7 (CANL)
|
W
|
A165-4 (CANH)
|
R
|
No. 33 junction connector
(for Powertrain Local Bus)
|
A165-8 (CANL)
|
W
|
CAN JUNCTION TERMINAL
(a) Check the CAN junction terminal.
(1) Connection diagram
*a
|
Front view of wire harness connector
(to CAN Junction Terminal)
|
-
|
-
|
(2) Check the connection diagram of the components which are connected to the CAN junction terminal.
Terminal No. (Symbol)
|
Wiring Color
|
Connected to
|
O95-3 (CANH)
|
R
|
No. 19 CAN junction connector
(for Bus 1)
|
O95-2 (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.
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I26-6 (CANH) - I26-14 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I26-6 (CANH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I26-14 (CANL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I26-6 (CANH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I26-14 (CANL) - I26-16 (BAT)
|
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 I173 central gateway ECU (network gateway ECU) connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Central Gateway ECU (Network Gateway ECU))
|
-
|
-
|
Standard Resistance:
Diagnosis Bus Branch Lines (DLC3 - Central gateway ECU (network gateway ECU))
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-16 (CA6H) - I173-17 (CA6L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
1 MΩ or higher
|
I173-16 (CA6H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-17 (CA6L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-16 (CA6H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-17 (CA6L) - I173-1 (BATT)
|
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)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-28 (CA1H) - I173-27 (CA1L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-28 (CA1H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-27 (CA1L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-28 (CA1H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-27 (CA1L) - I173-1 (BATT)
|
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)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-26 (CA4H) - I173-25 (CA4L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-26 (CA4H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-25 (CA4L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-26 (CA4H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-25 (CA4L) - I173-1 (BATT)
|
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)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-30 (CA3H) - I173-29 (CA3L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-30 (CA3H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-29 (CA3L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-30 (CA3H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-29 (CA3L) - I173-1 (BATT)
|
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)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-24 (CA2H) - I173-23 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-24 (CA2H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-23 (CA2L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-24 (CA2H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-23 (CA2L) - I173-1 (BATT)
|
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)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-7 (CA5H) - I173-8 (CA5L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-7 (CA5H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-8 (CA5L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-7 (CA5H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-8 (CA5L) - I173-1 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Bus 6 Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-31 (CA7H) - I173-10 (CAVH)
|
HIGH-level CAN bus line - HIGH-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
Below 1 Ω
|
I173-32 (CA7L) - I173-11 (CAVL)
|
LOW-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
Below 1 Ω
|
I173-31 (CA7H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-32 (CA7L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-31 (CA7H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-32 (CA7L) - I173-1 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Bus 7 Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I173-5 (CA8H) - I173-6 (CA8L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I173-5 (CA8H) - I173-22 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-6 (CA8L) - I173-22 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I173-5 (CA8H) - I173-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I173-6 (CA8L) - I173-1 (BATT)
|
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 I211 steering sensor connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Steering Sensor)
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I211-3 (CANH) - I211-8 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I211-3 (CANH) - I211-6 (ESS)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I211-8 (CANL) - I211-6 (ESS)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I211-3 (CANH) - I211-4 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I211-8 (CANL) - I211-4 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
HYBRID VEHICLE CONTROL ECU
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I3 hybrid vehicle control ECU connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Bus 2 Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I3-51 (CA1H) - I3-52 (CA1L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I3-51 (CA1H) - I3-1 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-52 (CA1L) - I3-1 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-51 (CA1H) - I3-13 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I3-52 (CA1L) - I3-13 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Battery Local Bus Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I3-9 (CA4H) - I3-22 (CA4L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I3-9 (CA4H) - I3-1 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-22 (CA4L) - I3-1 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-9 (CA4H) - I3-13 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I3-22 (CA4L) - I3-13 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Powertrain Local Bus Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I3-50 (CA3P) - I3-49 (CA3N)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I3-50 (CA3P) - I3-1 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-49 (CA3N) - I3-1 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I3-50 (CA3P) - I3-13 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I3-49 (CA3N) - I3-13 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
*a
|
Front view of wire harness connector
(to Hybrid Vehicle Control ECU)
|
INVERTER WITH CONVERTER ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the A155 inverter with converter assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Inverter with Converter Assembly)
|
-
|
-
|
Standard Resistance:
Bus 2 Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A155-5 (CANH) - A155-6 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A155-5 (CANH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-6 (CANL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-5 (CANH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A155-6 (CANL) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A155-13 (CADH) - A155-14 (CADL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A155-13 (CADH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-14 (CADL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-13 (CADH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A155-14 (CADL) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Powertrain Local Bus Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A155-3 (CALH) - A155-11 (CALL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A155-3 (CALH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-11 (CALL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A155-3 (CALH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A155-11 (CALL) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
(d) Disconnect the A156 inverter with converter assembly connector.
(e) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Inverter with Converter Assembly)
|
-
|
-
|
Standard Resistance:
Battery Local Bus Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A156-5 (CNH) - A156-4 (CNL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A156-5 (CNH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A156-4 (CNL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A156-5 (CNH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A156-4 (CNL) - I26-16 (BAT)
|
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 A46 ECM connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to ECM)
|
Standard Resistance:
Bus 2 Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A46-9 (CFDH) - A46-10 (CFDL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A46-9 (CFDH) - A46-17 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A46-10 (CFDL) - A46-17 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A46-9 (CFDH) - A46-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A46-10 (CFDL) - A46-1 (BATT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Powertrain Local Bus Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A46-11 (CFDT) - A46-12 (CFDB)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A46-11 (CFDT) - A46-17 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A46-12 (CFDB) - A46-17 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A46-11 (CFDT) - A46-1 (BATT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A46-12 (CFDB) - A46-1 (BATT)
|
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 I4 and I5 combination meter assembly connectors.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Combination Meter Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I5-31 (CANH) - I5-14 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I5-31 (CANH) - I4-2 (ES)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I5-14 (CANL) - I4-2 (ES)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I5-31 (CANH) - I4-5 (B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I5-14 (CANL) - I4-5 (B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
ELECTRIC BRAKE BOOSTER (BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the A157 electric brake booster (brake booster with master cylinder assembly) connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Bus 4 Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A157-2 (CA1H) - A157-12 (CA1L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A157-2 (CA1H) - A157-26 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A157-12 (CA1L) - A157-26 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A157-2 (CA1H) - A157-11 (+BS)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A157-12 (CA1L) - A157-11 (+BS)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Powertrain Local Bus Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A157-9 (CA2H) - A157-18 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A157-9 (CA2H) - A157-26 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A157-18 (CA2L) - A157-26 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A157-9 (CA2H) - A157-11 (+BS)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A157-18 (CA2L) - A157-11 (+BS)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
*a
|
Front view of wire harness connector
(to Electric Brake Booster (Brake Booster with Master Cylinder Assembly))
|
SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the A51 skid control ECU (brake actuator assembly) connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Skid Control ECU (Brake Actuator Assembly))
|
Standard Resistance:
Bus 4 Branch Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A51-5 (CANH) - A51-19 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
A51-5 (CANH) - A51-14 (GND2)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A51-19 (CANL) - A51-14 (GND2)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A51-5 (CANH) - A51-1 (+BM)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A51-19 (CANL) - A51-1 (+BM)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Powertrain Local Bus Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A51-11 (CA2H) - A51-25 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A51-11 (CA2H) - A51-14 (GND2)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A51-25 (CA2L) - A51-14 (GND2)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A51-11 (CA2H) - A51-1 (+BM)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A51-25 (CA2L) - A51-1 (+BM)
|
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 I85 main body ECU (multiplex network body ECU) connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Main Body ECU (Multiplex Network Body ECU))
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I85-2 (CANH) - I85-1 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I85-2 (CANH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I85-1 (CANL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I85-2 (CANH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I85-1 (CANL) - I26-16 (BAT)
|
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 I167 certification ECU (smart key ECU assembly) connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I167-1 (CANH) - I167-2 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I167-1 (CANH) - I167-29 (E)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I167-2 (CANL) - I167-29 (E)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I167-1 (CANH) - I167-6 (+B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I167-2 (CANL) - I167-6 (+B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
*a
|
Front view of wire harness connector
(to Certification ECU (Smart Key ECU Assembly))
|
POWER STEERING ECU WITH MOTOR ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I21 and I42 power steering ECU with motor assembly connectors.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Power Steering ECU with Motor Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I21-7 (CANH) - I21-8 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I21-7 (CANH) - I42-2 (PGND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I21-8 (CANL) - I42-2 (PGND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I21-7 (CANH) - I42-1 (PIG)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I21-8 (CANL) - I42-1 (PIG)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
AIRBAG SENSOR ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I47 airbag sensor assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Airbag Sensor Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I47-26 (CAFH) - I47-27 (CAFL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I47-26 (CAFH) - I47-33 (E1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I47-27 (CAFL) - I47-33 (E1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I47-26 (CAFH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I47-27 (CAFL) - I26-16 (BAT)
|
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 I49 air conditioning amplifier assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Air Conditioning Amplifier Assembly)
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I49-2 (CANH) - I49-1 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I49-2 (CANH) - I49-17 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I49-1 (CANL) - I49-17 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I49-2 (CANH) - I49-5 (B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I49-1 (CANL) - I49-5 (B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
BLIND SPOT MONITOR SENSOR LH (B) (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 O57 blind spot monitor sensor LH (B) connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Blind Spot Monitor Sensor LH (B))
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
O57-2 (CA1P) - O57-7 (CA1N)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
O57-2 (CA1P) - O57-10 (BLGD)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O57-7 (CA1N) - O57-10 (BLGD)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O57-2 (CA1P) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O57-7 (CA1N) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
FORWARD RECOGNITION CAMERA (w/ Front Camera System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the T21 forward recognition camera connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Forward Recognition Camera)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
T21-2 (CA2P) - T21-1 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
T21-2 (CA2P) - T21-13 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
T21-1 (CA2L) - T21-13 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
T21-2 (CA2P) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
T21-1 (CA2L) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
T21-10 (CA1P) - T21-9 (CA1N)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
T21-10 (CA1P) - T21-13 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
T21-9 (CA1N) - T21-13 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
T21-10 (CA1P) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
T21-9 (CA1N) - I26-16 (BAT)
|
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/ Front Camera System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the A128 millimeter wave radar sensor assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Millimeter Wave Radar Sensor Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
A128-4 (CA2H) - A128-3 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A128-4 (CA2H) - A128-5 (SGND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A128-3 (CA2L) - A128-5 (SGND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A128-4 (CA2H) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A128-3 (CA2L) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A128-10 (CA3H) - A128-9 (CA3L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
A128-10 (CA3H) - A128-5 (SGND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A128-9 (CA3L) - A128-5 (SGND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
A128-10 (CA3H) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
A128-9 (CA3L) - I26-16 (BAT)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
DCM (TELEMATICS TRANSCEIVER) (w/ Telematics Transceiver)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I143 DCM (telematics transceiver) connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to DCM (Telematics Transceiver))
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I143-25 (CANP) - I143-26 (CANN)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I143-25 (CANP) - I143-20 (E)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I143-26 (CANN) - I143-20 (E)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I143-25 (CANP) - I143-1 (+B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I143-26 (CANN) - I143-1 (+B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
VEHICLE APPROACHING SPEAKER CONTROLLER (w/ Acoustic Vehicle Alerting System)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I158 vehicle approaching speaker controller connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Vehicle Approaching Speaker Controller)
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I158-1 (CANH) - I158-2 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I158-1 (CANH) - I158-12 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I158-2 (CANL) - I158-12 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I158-1 (CANH) - I158-7 (+B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I158-2 (CANL) - I158-7 (+B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
OPTION CONNECTOR (BUS BUFFER ECU)
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I174 option connector (bus buffer ECU) connector.
HINT:
Disconnect any CAN compatible optional devices from the option connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Option Connector (Bus Buffer ECU))
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I174-2 (CAN+) - I174-1 (CAN-)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
I174-2 (CAN+) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I174-1 (CAN-) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I174-2 (CAN+) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I174-1 (CAN-) - I26-16 (BAT)
|
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 Single Knob Type)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I175 radio and display receiver assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*1
|
DLC3
|
-
|
-
|
*a
|
Front view of wire harness connector
(to Radio and Display Receiver Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I175-13 (CANH) - I175-14 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I175-13 (CANH) - I26-4 (CG)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I175-14 (CANL) - I26-4 (CG)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I175-13 (CANH) - I26-16 (BAT)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I175-14 (CANL) - I26-16 (BAT)
|
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 Knobless Type)
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the I184 and I185 radio and display receiver assembly connectors.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Radio and Display Receiver Assembly)
|
-
|
-
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
I185-9 (CANH) - I185-10 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
I185-9 (CANH) - I184-7 (GND1)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I185-10 (CANL) - I184-7 (GND1)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
I185-9 (CANH) - I184-4 (+B1)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
I185-10 (CANL) - I184-4 (+B1)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
BATTERY ECU ASSEMBLY
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the O192 battery ECU assembly connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Battery ECU Assembly)
|
Standard Resistance:
Bus 2 Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
O192-9 (CA2H) - O192-8 (CA2L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
O192-9 (CA2H) - O192-10 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-8 (CA2L) - O192-10 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-9 (CA2H) - O192-24 (AM)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O192-8 (CA2L) - O192-24 (AM)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O192-20 (C2HB) - O192-19 (C2LB)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
O192-20 (C2HB) - O192-10 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-19 (C2LB) - O192-10 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-20 (C2HB) - O192-24 (AM)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O192-19 (C2LB) - O192-24 (AM)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
Battery Local Bus Main Lines
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
O192-22 (CA1H) - O192-21 (CA1L)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
108 to 132 Ω
|
O192-22 (CA1H) - O192-10 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-21 (CA1L) - O192-10 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O192-22 (CA1H) - O192-24 (AM)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O192-21 (CA1L) - O192-24 (AM)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
TIRE PRESSURE WARNING ECU AND RECEIVER (w/ Tire Pressure Warning System (w/ Smart Key System))
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the O170 tire pressure warning ECU and receiver connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Tire Pressure Warning ECU and Receiver)
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
O170-9 (CANH) - O170-10 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
O170-9 (CANH) - O170-12 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O170-10 (CANL) - O170-12 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O170-9 (CANH) - O170-7 (+B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O170-10 (CANL) - O170-7 (+B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
TIRE PRESSURE WARNING ECU AND RECEIVER (w/ Tire Pressure Warning System (w/o Smart Key System))
Refer to Terminals of ECU.
Click here
(a) Disconnect the cable from the negative (-) auxiliary battery terminal.
(b) Disconnect the O171 tire pressure warning ECU and receiver connector.
(c) Measure the resistance according to the value(s) in the table below.
*a
|
Front view of wire harness connector
(to Tire Pressure Warning ECU and Receiver)
|
Standard Resistance:
Terminal No. (Symbol)
|
Terminal Description
|
Condition
|
Specified Condition
|
O171-9 (CANH) - O171-10 (CANL)
|
HIGH-level CAN bus line - LOW-level CAN bus line
|
Cable disconnected from negative (-) auxiliary battery terminal
|
54 to 69 Ω
|
O171-9 (CANH) - O171-12 (GND)
|
HIGH-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O171-10 (CANL) - O171-12 (GND)
|
LOW-level CAN bus line - Ground
|
Cable disconnected from negative (-) auxiliary battery terminal
|
200 Ω or higher
|
O171-9 (CANH) - O171-7 (+B)
|
HIGH-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
O171-10 (CANL) - O171-7 (+B)
|
LOW-level CAN bus line - Auxiliary battery positive (+)
|
Cable disconnected from negative (-) auxiliary battery terminal
|
6 kΩ or higher
|
|