CAN COMMUNICATION SYSTEM > TERMINALS OF ECU

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NOTICE:
This section describes the standard CAN values for all CAN related components.


JUNCTION CONNECTOR (D-CAN J/C, P-CAN J/C), LHD.


    G026214E05

  1. D-CAN J/C.

    Wiring color:
    D-CAN J/C connectors (A side, w/ earth terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Skid control ECU/ Skid control ECU with actuator
    		P
    		O
    ECM
    		BR
    		GR
    CAN main bus line (bus line to connect - D-CAN and P-CAN J/C )
    		B
    		W
    Yaw rate sensor
    		R
    		W

    Wiring color:
    D-CAN J/C connectors (B side, w/o earth terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Distance control ECU
    		BR
    		Y
    Seat belt control ECU
    		P
    		W
    DLC3
    		L
    		LG
    Steering angle sensor
    		R
    		W

    HINT:
    1. The connectors connected to the CAN J/C can be distinguished by the colors of the bus lines and the connecting side of the connector.
    2. The connectors can be connected to any terminals on the same side.



    2. G026214E06

  2. P-CAN J/C.

    Wiring color:
    P-CAN J/C A Side (w/ Earth Terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Clearance warning ECU
    		P
    		LG
    Network gateway ECU
    		L
    		Y
    Television camera ECU
    		BR
    		GR

    Wiring color:
    P-CAN J/C B Side (w/o Earth Terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    CAN bus line (bus line connect P-CAN J/C and D-CAN J/C)
    		B
    		W
    Steering control ECU
    		R
    		W
    Absorber control ECU
    		BR
    		Y
    Power steering ECU
    		P
    		V

    HINT:
    1. The connectors connected to the CAN J/C can be distinguished by the colors of the bus lines and the connecting side of the connector.
    2. The connectors can be connected to any terminals on the same side.



    3. G026205E05

  3. The terminals on connectors for the CAN J/C.
    Terminal
    		Terminal symbol
    1
    		CANH
    1
    		CANL



  4. Wiring diagram for identifying CAN J/C connectors.


    C104739E02


JUNCTION CONNECTOR (D-CAN J/C, P-CAN J/C), RHD.


    G026214E05

  1. D-CAN J/C.

    Wiring color:
    D-CAN J/C connectors (A side, w/ earth terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Skid control ECU/ Skid control ECU with actuator
    		BR
    		GR
    Network gateway ECU
    		L
    		Y
    Steering sensor
    		R
    		W
    Yaw rate sensor
    		P
    		LG

    Wiring color:
    D-CAN J/C connectors (B side, w/o earth terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Distance control ECU
    		P
    		V
    Absorber control ECU
    		BR
    		Y
    DLC3
    		L
    		LG
    CAN main bus line (bus line to connect - D-CAN and P-CAN J/C )
    		B
    		W

    HINT:
    1. The connectors connected to the CAN J/C can be distinguished by the colors of the bus lines and the connecting side of the connector.
    2. The connectors can be connected to any terminals on the same side.



    2. G026214E06

  2. P-CAN J/C.

    Wiring color:
    P-CAN J/C A Side (w/ Earth Terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Power steering ECU
    		P
    		O
    ECM
    		BR
    		GR
    Steering control ECU
    		R
    		W

    Wiring color:
    P-CAN J/C B Side (w/o Earth Terminal)
    		Color (CAN-H Side)
    		Color (CAN-L Side)
    Seat belt control ECU
    		P
    		W
    Television camera ECU
    		BR
    		Y
    Clearance warning ECU
    		L
    		Y
    CAN bus line (bus line connect P-CAN J/C and D-CAN J/C)
    		B
    		W

    HINT:
    1. The connectors connected to the CAN J/C can be distinguished by the colors of the bus lines and the connecting side of the connector.
    2. The connectors can be connected to any terminals on the same side.



    3. G026205E05

  3. The terminals on connectors for the CAN J/C.
    Terminal
    		Terminal symbol
    1
    		CANH
    1
    		CANL



  4. Wiring diagram for identifying CAN J/C connectors.


    C104740E02


DLC3


    G026206E27

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L16-6 (CANH) - L16-14 (CANL)
    		L - LG
    		Engine Switch off
    		54 to 69 Ω
    L16-6 (CANH) - L16-4 (CG)
    		L - W-B
    		Engine Switch off
    		1 kΩ or more
    L16-14 (CANL) - L16-4 (CG)
    		LG - W-B
    		Engine Switch off
    		1 kΩ or more
    L16-6 (CANH) - L16-16 (BAT)
    		L - W-B
    		Engine Switch off
    		1 MΩ or more
    L16-14 (CANL) - L16-16 (BAT)
    		LG - O
    		Engine Switch off
    		1 MΩ or more


SKID CONTROL ECU


    E069126E14

  1. Measure the resistance according to the value(s) in the table below (3UZ-FE).

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    A15-9 (CANH) - A15-25 (CANL)
    		P - O
    		Engine Switch off
    		54 to 69 Ω
    A15-9 (CANH) - A15-32 (GND4)
    		P - W-B
    		Engine Switch off
    		1 kΩ or more
    A15-22 (CANL) - A15-32 (GND4)
    		O - W-B
    		Engine Switch off
    		1 kΩ or more
    A15-9 (CANH) - A15-2 (BS2)
    		P - G
    		Engine Switch off
    		1 MΩ or more
    A15-22 (CANL) - A15-2 (BS2)
    		O - G
    		Engine Switch off
    		1 MΩ or more


SKID CONTROL ECU WITH ACTUATOR


    E069126E15

  1. Measure the resistance according to the value(s) in the table below (3GR-FSE,3GR-FE).

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    A48-11 (CANH) - A48-25 (CANL)
    		P - O
    		Engine Switch off
    		54 to 69 Ω
    A48-11 (CANH) - A48-32 (GND1)
    		P - W-B
    		Engine Switch off
    		1 kΩ or more
    A48-25 (CANL) - A48-32 (GND1)
    		O - W-B
    		Engine Switch off
    		1 kΩ or more
    A48-11 (CANH) - A48-31 (+BS)
    		P - R
    		Engine Switch off
    		1 MΩ or more
    A48-25 (CANL)- A48-32 (+BS)
    		O - G
    		Engine Switch off
    		1 MΩ or more


STEERING SENSOR


    G026357E02

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L19-10 (CANH) - L19-9 (CANL)
    		R - W
    		Engine Switch off
    		54 to 69 Ω
    L19-10 (CANH) - L19-2 (ESS)
    		R - W-B
    		Engine Switch off
    		1 kΩ or more
    L19-9 (CANL) - L19-2 (ESS)
    		W - W-B
    		Engine Switch off
    		1 kΩ or more
    L19-10 (CANH) - L19-3 (BAT)
    		R - LG
    		Engine Switch off
    		1 MΩ or more
    L19-9 (CANL) - L19-3 (BAT)
    		W - LG
    		Engine Switch off
    		1 MΩ or more


YAW RATE SENSOR


    G026641E03

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L35-3 (CANH) - L35-2 (CANL)
    		R - W
    		Engine Switch off
    		54 to 69 Ω
    L35-3 (CANH) - L35-1 (GND)
    		R - W-B
    		Engine Switch off
    		1 kΩ or more
    L35-2 (CANL) - L35-1 (GND)
    		W - W-B
    		Engine Switch off
    		1 kΩ or more
    L35-3 (CANH) - L16-16 (BAT)
    		R - O
    		Engine Switch off
    		1 MΩ or more
    L35-2 (CANL) - L16-16 (BAT)
    		W - O
    		Engine Switch off
    		1 MΩ or more


DISTANCE CONTROL ECU


    G031969E03

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L13-8 (CANH) - L13-9 (CANL)
    		BR - GR
    		Engine Switch off
    		54 to 69 Ω
    L13-8 (CANH) - L13-12 (GND)
    		BR - G
    		Engine Switch off
    		1 kΩ or more
    L13-9 (CANL) - L13-12 (GND)
    		GR - G
    		Engine Switch off
    		1 kΩ or more
    L13-8 (CANH) - L16-16 (BAT)
    		BR - O
    		Engine Switch off
    		1 MΩ or more
    L13-9 (CANL) - L16-16 (BAT)
    		GR - O
    		Engine Switch off
    		1 MΩ or more


TELEVISION CAMERA ECU


    G031970E03

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color (LHD)
    		Wiring Color (RHD)
    		Condition
    		Specified Condition
    L64-8 (CANH) - L64-7 (CANL)
    		BR - GR
    		BR - Y
    		Engine Switch off
    		54 to 69 Ω
    L64-8 (CANH) - L64-8 (GND1)
    		BR - W-B
    		BR - W-B
    		Engine Switch off
    		1 kΩ or more
    L64-7 (CANL) - L65-8 (GND1)
    		GR - W-B
    		Y - W-B
    		Engine Switch off
    		1 kΩ or more
    L64-8 (CANH) - L65-1 (+B)
    		BR - L
    		BR - L
    		Engine Switch off
    		1 MΩ or more
    L64-7 (CANL) - L65-1 (+B)
    		GR - L
    		Y - L
    		Engine Switch off
    		1 MΩ or more


ECM


    G031971E02

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    A6-25 (CANH) - A6-24 (CANL)
    		BR - GR
    		Engine Switch off
    		54 to 69 Ω
    A6-25 (CANH) - A6-2 (EC)
    		BR - W-B
    		Engine Switch off
    		1 kΩ or more
    A6-24 (CANL) - A6-2 (EC)
    		GR - W-B
    		Engine Switch off
    		1 kΩ or more
    A6-25 (CANH) - A6-4 (BATT)
    		BR - L
    		Engine Switch off
    		1 MΩ or more
    A6-24 (CANL) - A6-4 (BATT)
    		GR - L
    		Engine Switch off
    		1 MΩ or more


SEAT BELT CONTROL ECU


    C110546E04

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    W30-4 (CANH) - W30-6 (CANL)
    		P - W
    		Engine Switch off
    		54 to 69 Ω
    W30-4 (CANH) - W30-18 (PGND)
    		P - W-B
    		Engine Switch off
    		1 kΩ or more
    W30-6 (CANL) - W30-18 (PGND)
    		W - W-B
    		Engine Switch off
    		1 kΩ or more
    W30-4 (CANH) - W30-9 (+B)
    		P - L
    		Engine Switch off
    		1 MΩ or more
    W30-6 (CANL) - W30-9 (+B)
    		W - L
    		Engine Switch off
    		1 MΩ or more


POWER STEERING ECU


    C110545E05

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color (LHD)
    		Wiring Color (RHD)
    		Condition
    		Specified Condition
    A23-2 (CANH) - A23-3 (CANL)
    		P - V
    		P - O
    		Engine Switch off
    		54 to 69 Ω
    A23-2 (CANH) - A23-5 (PGND)
    		P - B
    		P - B
    		Engine Switch off
    		1 kΩ or more
    A23-3 (CANL) - A23-5 (PGND)
    		V - B
    		O - B
    		Engine Switch off
    		1 kΩ or more
    A23-2 (CANH) - A23-9 (IG)
    		P - B-Y
    		P - B-Y
    		Engine Switch on (IG)
    		1 MΩ or more
    A23-3 (CANL) - A23-9 (IG)
    		V - B-Y
    		P - B-Y
    		Engine Switch on (IG)
    		1 MΩ or more


STEERING CONTROL ECU


    C110551E05

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L70-9 (CANH) - L70-20 (CANL)
    		W - R
    		Engine Switch off
    		54 to 69 Ω
    L70-9 (CANH) - A42-7 (PGND)
    		W - W-B
    		Engine Switch off
    		1 kΩ or more
    L70-20 (CANL) - A42-7 (PGND)
    		R - W-B
    		Engine Switch off
    		1 kΩ or more
    L70-9 (CANH) - A42-10 (+B1)
    		W - GR
    		Engine Switch off
    		1 MΩ or more
    L70-20 (CANL) - A42-10 (+B1)
    		R - GR
    		Engine Switch off
    		1 MΩ or more


CLEARANCE WARNING ECU


    C110544E17

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color (LHD)
    		Wiring Color (RHD)
    		Condition
    		Specified Condition
    A40-23 (R1) - A40-24 (R2)
    		P - LG
    		L -Y
    		Engine Switch off
    		54 to 69 Ω
    A40-23 (R1) - A40-27 (E)
    		P - W-B
    		L - W-B
    		Engine Switch off
    		1 kΩ or more
    A40-24 (R2) - A40-27 (E)
    		LG - W-B
    		Y -W-B
    		Engine Switch off
    		1 kΩ or more
    A40-23 (R1) - A40-8 (IG)
    		P - G-Y
    		L - G-Y
    		Engine Switch off
    		1 MΩ or more
    A40-24 (R2) - A40-8 (IG)
    		LG - G-Y
    		Y - G-Y
    		Engine Switch off
    		1 MΩ or more


NETWORK GATEWAY ECU


    G031972E07

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L66-17(CA1H)-L66-18(CA1L)
    		L - Y
    		Engine Switch off
    		54 to 69 Ω
    L66-17 (CA1H) - L66-24 (GND)
    		L - W-B
    		Engine Switch off
    		1 kΩ or more
    L66-18 (CA1L) - L66-24 (GND)
    		Y - W-B
    		Engine Switch off
    		1 kΩ or more
    L66-17 (CA1H) - L66-10 (BATT)
    		L- G
    		Engine Switch off
    		1 MΩ or more
    L66-18 (CA1L) - L66-10 (BATT)
    		Y - G
    		Engine Switch off
    		1 MΩ or more


ABSORBER CONTROL ECU


    G031973E03

  1. Measure the resistance according to the value(s) in the table below.

    Standard resistance:

    Terminals
    		Wiring Color
    		Condition
    		Specified Condition
    L72-7 (CANH) - L72-8 (CANL)
    		R - Y
    		Engine Switch off
    		54 to 69 Ω
    L72-7 (CANH) - L72-4 (GND)
    		R - W-B
    		Engine Switch off
    		1 kΩ or more
    L72-8 (CANL) - L72-4 (GND)
    		Y - W-B
    		Engine Switch off
    		1 kΩ or more
    L72-7 (CANH) - L16-16 (BAT)
    		R - L
    		Engine Switch off
    		1 MΩ or more
    L72-8 (CANL) - L16-16 (BAT)
    		Y - L
    		Engine Switch off
    		1 MΩ or more