Click here

CAN COMMUNICATION SYSTEM (for LHD), Diagnostic DTC:U1002 (CAN No. 2 BUS)

Click here
Click here Click here
DTC Code DTC Name
U1002 (CAN No. 2 BUS) Lost Communication with Gateway Module (Network Gateway ECU)
Click here

DESCRIPTION


DTC Code Symptoms Trouble Area
U1002 (CAN No. 2 BUS) Lost communication with the gateway module (network gateway ECU).
  • Movement control bus circuit

  • 4WD control ECU CAN branch wire or connector

  • Power steering ECU assembly CAN branch wire or connector*1

  • Yaw rate sensor assembly CAN branch wire or connector*2

  • Distance control ECU assembly CAN branch wire or connector*3

  • Seat belt control ECU CAN branch wire or connector*4

  • Parking assist ECU CAN branch wire or connector*5

  • Clearance warning ECU assembly CAN branch wire or connector*6

  • Master cylinder solenoid (skid control ECU) CAN branch wire or connector

  • Steering angle sensor CAN branch wire or connector*2

  • Network gateway ECU CAN main wire or connector

  • Steering control ECU CAN branch wire or connector*7

  • Suspension control ECU CAN branch wire or connector*8

  • 4WD control ECU

  • Power steering ECU assembly*1

  • Yaw rate sensor assembly*2

  • Distance control ECU assembly*3

  • Seat belt control ECU*4

  • Parking assist ECU*5

  • Clearance warning ECU assembly*6

  • Master cylinder solenoid (skid control ECU)

  • Steering angle sensor*2

  • Steering control ECU*7

  • Suspension control ECU*8

  • Network gateway ECU

  • No. 4 junction connector

  • No. 5 junction connector

  • No. 6 junction connector

  • No. 7 junction connector

  • No. 1 CAN junction connector


A015B4OE01
Click here

WIRING DIAGRAM

Click here

INSPECTION PROCEDURE

Tip:

Operating the ignition switch, any switches or any doors triggers related ECU and sensor communication with the CAN, which causes resistance variation.

Click here

PROCEDURE


  1. Click here

    PRECAUTION

    Note:

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work (Click here).


  2. Click here

    DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL


    1. Disconnect the cable from the negative (-) battery terminal before measuring the resistances of the CAN main wire and the CAN branch wire.

      CAUTION:

      For vehicles with an SRS system:

      Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

      Note:

      When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Click here).


  3. Click here

    CHECK CAN BUS WIRE (CAN MAIN WIRE FOR DISCONNECTION, CHECK BUS LINE FOR SHORT CIRCUIT)


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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition Resistance Malfunction
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 54 to 69 Ω Below 53 Ω: Short in line
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 54 to 69 Ω 70 Ω or higher: Open in CAN main bus line
      E31-13 (CA2H) - E31-2 (BATT) Ignition switch off 6 kΩ or higher Below 6 kΩ: +B short
      E31-12 (CA2L) - E31-2 (BATT) Ignition switch off 6 kΩ or higher Below 6 kΩ: +B short
      E31-13 (CA2H) - E31-4 (GND) Ignition switch off 200 Ω or higher Below 200 Ω: Ground short
      E31-12 (CA2L) - E31-4 (GND) Ignition switch off 200 Ω or higher Below 200 Ω: Ground short
      Table 1. Text in Illustration
      *a

      Component with harness connected

      (Network Gateway ECU)

      Table 2. Result
      Result Proceed to

      NG


      • Open in CAN main wire

      A

      NG


      • Short in line

      • +B short

      • Ground short

      B
      OK C

  4. Click here

    CHECK FOR OPEN IN MAIN BUS WIRE (NO. 7 JUNCTION CONNECTOR - NETWORK GATEWAY ECU)


    1. A0159E1E13

      Disconnect the E74 No. 7 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-2 (CANH) - E74-13 (CANL) Ignition switch off 108 to 132 Ω
      Table 3. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)


  5. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 7 JUNCTION CONNECTOR - NO. 1 CAN JUNCTION CONNECTOR)


    1. A0159E1E14

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-1 (CANH) - E74-12 (CANL) Ignition switch off 108 to 132 Ω
      Table 4. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)


  6. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  7. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 6 JUNCTION CONNECTOR - NO. 7 JUNCTION CONNECTOR)


    1. A0159E1E15

      Disconnect the F73 No. 6 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F73-6 (CANH) - F73-17 (CANL) Ignition switch off 108 to 132 Ω
      Table 5. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 Junction Connector)


  8. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 6 JUNCTION CONNECTOR - NETWORK GATEWAY ECU)


    1. A0159E1E16

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F73-7 (CANH) - F73-18 (CANL) Ignition switch off 108 to 132 Ω
      Table 6. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 Junction Connector)


  9. Click here

    CONNECT CONNECTOR


    1. Reconnect the F73 No. 6 junction connector.


  10. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 5 JUNCTION CONNECTOR - NO. 6 JUNCTION CONNECTOR)


    1. A0159E1E17

      Disconnect the E68 No. 5 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-2 (CANH) - E68-13 (CANL) Ignition switch off 108 to 132 Ω
      Table 7. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)


  11. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 5 JUNCTION CONNECTOR - NETWORK GATEWAY ECU)


    1. A0159E1E18

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-1 (CANH) - E68-12 (CANL) Ignition switch off 108 to 132 Ω
      Table 8. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)


  12. Click here

    CONNECT CONNECTOR


    1. Reconnect the E68 No. 5 junction connector.


  13. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 4 JUNCTION CONNECTOR - NO. 5 JUNCTION CONNECTOR)


    1. A0159E1E19

      Disconnect the E71 No. 4 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-1 (CANH) - E71-12 (CANL) Ignition switch off 108 to 132 Ω
      Table 9. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)


  14. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 4 JUNCTION CONNECTOR - NETWORK GATEWAY ECU)


    1. A0159E1E20

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-2 (CANH) - E71-13 (CANL) Ignition switch off 108 to 132 Ω
      Table 10. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)


  15. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  16. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NO. 1 CAN JUNCTION CONNECTOR - NO. 7 JUNCTION CONNECTOR)


    1. A015B8ME01

      Disconnect the K29 No. 1 CAN junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      K29-1 (CANH) - K29-2 (CANL) Ignition switch off 108 to 132 Ω
      Table 11. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 1 CAN Junction Connector)


  17. Click here

    CONNECT CONNECTOR


    1. Reconnect the E71 No. 4 junction connector.


  18. Click here

    CHECK FOR OPEN IN CAN BUS MAIN WIRE (NETWORK GATEWAY ECU - NO. 4 JUNCTION CONNECTOR)


    1. A015BABE12

      Disconnect the E31 network gateway ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 108 to 132 Ω
      Table 12. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Network Gateway ECU)


  19. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 7 JUNCTION CONNECTOR SIDE)


    1. A015DCDE04

      Disconnect the E74 No. 7 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 108 to 132 Ω
      E31-13 (CA2H) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-12 (CA2L) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-13 (CA2H) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      E31-12 (CA2L) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      Table 13. Text in Illustration
      *a

      Component with harness connected

      (Network Gateway ECU)


  20. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 7 JUNCTION CONNECTOR - STEERING CONTROL ECU)

    Note:

    For vehicles without a variable gear ratio steering system, go to "Check for Short in CAN Bus Wires (No. 7 Junction Connector - Steering Angle Sensor)".


    1. A0157V1E39

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-3 (CANH) - E74-14 (CANL) Ignition switch off 200 Ω or higher
      E74-3 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-14 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-3 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E74-14 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 14. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)

      *b Front view of DLC3

  21. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 7 JUNCTION CONNECTOR - STEERING ANGLE SENSOR)

    Note:

    For vehicles without a vehicle stability control system, go to "Check for Short in CAN Bus Wires (No. 7 Junction Connector - Skid Control ECU)".


    1. A0157V1E40

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-4 (CANH) - E74-15 (CANL) Ignition switch off 200 Ω or higher
      E74-4 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-15 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-4 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E74-15 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 15. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)

      *b Front view of DLC3

  22. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 7 JUNCTION CONNECTOR - SKID CONTROL ECU)


    1. A0157V1E41

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-5 (CANH) - E74-16 (CANL) Ignition switch off 200 Ω or higher
      E74-5 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-16 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-5 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E74-16 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 16. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)

      *b Front view of DLC3

  23. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 7 JUNCTION CONNECTOR - NO. 1 CAN JUNCTION CONNECTOR)


    1. A0157V1E42

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E74-1 (CANH) - E74-12 (CANL) Ignition switch off 108 to 132 Ω
      E74-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-12 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E74-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E74-12 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 17. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 7 Junction Connector)

      *b Front view of DLC3
      Table 18. Result
      Result Proceed to
      OK A
      NG (w/ Active Height Control Suspension) B
      NG (w/o Active Height Control Suspension) C

  24. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  25. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 6 JUNCTION CONNECTOR - NO. 7 JUNCTION CONNECTOR)


    1. A0157V1E43

      Disconnect the F73 No. 6 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F73-6 (CANH) - F73-17 (CANL) Ignition switch off 108 to 132 Ω
      F73-6 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-17 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-6 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      F73-17 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 19. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 Junction Connector)

      *b Front view of DLC3

  26. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 6 JUNCTION CONNECTOR SIDE)


    1. A015DCDE04

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 108 to 132 Ω
      E31-13 (CA2H) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-12 (CA2L) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-13 (CA2H) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      E31-12 (CA2L) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      Table 20. Text in Illustration
      *a

      Component with harness connected

      (Network Gateway ECU)

      Table 21. Result
      Result Proceed to
      OK (w/o TOYOTA Parking Assist-sensor System and w/o Side Monitor System) A
      OK (w/ TOYOTA Parking Assist-sensor System and w/o Side Monitor System) B
      OK (w/ Side Monitor System) C
      NG D

  27. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 6 JUNCTION CONNECTOR - CLEARANCE WARNING ECU ASSEMBLY)


    1. A0157V1E44

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F73-5 (CANH) - F73-16 (CANL) Ignition switch off 200 Ω or higher
      F73-5 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-16 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-5 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      F73-16 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 22. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 Junction Connector)

      *b Front view of DLC3

  28. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 6 JUNCTION CONNECTOR - PARKING ASSIST ECU)


    1. A0157V1E44

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F73-5 (CANH) - F73-16 (CANL) Ignition switch off 200 Ω or higher
      F73-5 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-16 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F73-5 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      F73-16 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 23. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 Junction Connector)

      *b Front view of DLC3

  29. Click here

    CONNECT CONNECTOR


    1. Reconnect the F73 No. 6 junction connector.


  30. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 5 JUNCTION CONNECTOR - NO. 6 JUNCTION CONNECTOR)


    1. A0157V1E45

      Disconnect the E68 No. 5 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-2 (CANH) - E68-13 (CANL) Ignition switch off 108 to 132 Ω
      E68-2 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-13 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-2 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E68-13 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 24. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)

      *b Front view of DLC3

  31. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 5 JUNCTION CONNECTOR SIDE)


    1. A015DCDE04

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 108 to 132 Ω
      E31-13 (CA2H) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-12 (CA2L) - E31-4 (GND) Ignition switch off 200 Ω or higher
      E31-13 (CA2H) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      E31-12 (CA2L) - E31-2 (BATT) Ignition switch off 6 kΩ or higher
      Table 25. Text in Illustration
      *a

      Component with harness connected

      (Network Gateway ECU)


  32. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 5 JUNCTION CONNECTOR - DISTANCE CONTROL ECU ASSEMBLY)

    Note:

    For vehicles without a dynamic radar cruise control system, go to "Check for Short in CAN Bus Wires (No. 5 Junction Connector - Seat Belt Control ECU)".


    1. A0157V1E46

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-4 (CANH) - E68-15 (CANL) Ignition switch off 200 Ω or higher
      E68-4 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-15 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-4 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E68-15 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 26. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)

      *b Front view of DLC3

  33. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 5 JUNCTION CONNECTOR - SEAT BELT CONTROL ECU)

    Note:

    For vehicles without a pre-crash safety system, go to "Check for Short in CAN Bus Wires (No. 5 Junction Connector - Yaw Rate Sensor Assembly)".


    1. A0157V1E47

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-5 (CANH) - E68-16 (CANL) Ignition switch off 200 Ω or higher
      E68-5 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-16 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-5 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E68-16 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 27. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)

      *b Front view of DLC3

  34. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 5 JUNCTION CONNECTOR - YAW RATE SENSOR ASSEMBLY)

    Note:

    For vehicles without a vehicle stability control system, replace No. 5 junction connector.


    1. A0157V1E48

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E68-3 (CANH) - E68-14 (CANL) Ignition switch off 200 Ω or higher
      E68-3 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-14 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E68-3 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E68-14 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 28. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 5 Junction Connector)

      *b Front view of DLC3

  35. Click here

    CONNECT CONNECTOR


    1. Reconnect the E68 No. 5 junction connector.


  36. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 4 JUNCTION CONNECTOR - NO. 5 JUNCTION CONNECTOR)


    1. A0157V1E49

      Disconnect the E71 No. 4 junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-1 (CANH) - E71-12 (CANL) Ignition switch off 108 to 132 Ω
      E71-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-12 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E71-12 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 29. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)

      *b Front view of DLC3
      Table 30. Result
      Result Proceed to
      OK (for 1VD-FTV with DPF) A
      OK (except 1VD-FTV with DPF) B
      NG C

  37. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 4 JUNCTION CONNECTOR - POWER STEERING ECU ASSEMBLY)


    1. A0157V1E50

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-4 (CANH) - E71-15 (CANL) Ignition switch off 200 Ω or higher
      E71-4 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-15 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-4 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E71-15 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 31. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)

      *b Front view of DLC3

  38. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 4 JUNCTION CONNECTOR - 4WD CONTROL ECU)


    1. A0157V1E51

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-3 (CANH) - E71-14 (CANL) Ignition switch off 200 Ω or higher
      E71-3 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-14 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-3 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E71-14 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 32. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)

      *b Front view of DLC3

  39. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 4 JUNCTION CONNECTOR - NETWORK GATEWAY ECU)


    1. A0157V1E52

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E71-2 (CANH) - E71-13 (CANL) Ignition switch off 108 to 132 Ω
      E71-2 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-13 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E71-2 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E71-13 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 33. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 4 Junction Connector)

      *b Front view of DLC3

  40. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  41. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (STEERING CONTROL ECU)


    1. A0159JNE03

      Disconnect the E79 steering control ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E79-9 (CANH) - E79-20 (CANL) Ignition switch off 54 to 69 Ω
      E79-9 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E79-20 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E79-9 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E79-20 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 34. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Steering Control ECU)

      *b Front view of DLC3

  42. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  43. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (STEERING ANGLE SENSOR)


    1. A0155RAE01

      Disconnect the E11 steering angle sensor connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E11-10 (CANH) - E11-9 (CANL) Ignition switch off 54 to 69 Ω
      E11-10 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E11-9 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E11-10 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E11-9 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 35. Text in Illustration
      *a

      Front view of wire harness connector

      (to Steering Angle Sensor)

      *b Front view of DLC3

  44. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  45. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (SKID CONTROL ECU)


    1. A015DV8E01

      Disconnect the A24 master cylinder solenoid (skid control ECU) connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      A24-11 (CANH) - A24-25 (CANL) Ignition switch off 54 to 69 Ω
      A24-11 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      A24-25 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      A24-11 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      A24-25 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 36. Text in Illustration
      *a

      Front view of wire harness connector

      (to Master Cylinder Solenoid [Skid Control ECU])

      *b Front view of DLC3

  46. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  47. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 1 CAN JUNCTION CONNECTOR - SUSPENSION CONTROL ECU)


    1. A015CV3E01

      Disconnect the K39 No. 1 CAN junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      K39-1 (CANH) - K39-2 (CANL) Ignition switch off 200 Ω or higher
      K39-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K39-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K39-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      K39-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 37. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 1 CAN Junction Connector)

      *b Front view of DLC3

  48. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 1 CAN JUNCTION CONNECTOR)


    1. A015CV3E02

      Disconnect the K29 No. 1 CAN junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      K29-1 (CANH) - K29-2 (CANL) Ignition switch off 108 to 132 Ω
      K29-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K29-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K29-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      K29-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 38. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 1 CAN Junction Connector)

      *b Front view of DLC3

  49. Click here

    CONNECT CONNECTOR


    1. Reconnect the K39 No. 1 CAN junction connector.


  50. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (SUSPENSION CONTROL ECU)


    1. A015A8DE01

      Disconnect the K34 suspension control ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      K34-7 (CANH) - K34-8 (CANL) Ignition switch off 54 to 69 Ω
      K34-7 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K34-8 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K34-7 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      K34-8 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 39. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Suspension Control ECU)

      *b Front view of DLC3

  51. Click here

    CONNECT CONNECTOR


    1. Reconnect the E74 No. 7 junction connector.


  52. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NO. 1 CAN JUNCTION CONNECTOR)


    1. A015CV3E02

      Disconnect the K29 No. 1 CAN junction connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      K29-1 (CANH) - K29-2 (CANL) Ignition switch off 108 to 132 Ω
      K29-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K29-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      K29-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      K29-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 40. Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 1 CAN Junction Connector)

      *b Front view of DLC3

  53. Click here

    CONNECT CONNECTOR


    1. Reconnect the F73 No. 6 junction connector.


  54. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (CLEARANCE WARNING ECU ASSEMBLY)


    1. A0155HZE01

      Disconnect the F12 clearance warning ECU assembly connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F12-3 (CANH) - F12-5 (CANL) Ignition switch off 54 to 69 Ω
      F12-3 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F12-5 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F12-3 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      F12-5 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 41. Text in Illustration
      *a

      Front view of wire harness connector

      (to Clearance Warning ECU Assembly)

      *b Front view of DLC3

  55. Click here

    CONNECT CONNECTOR


    1. Reconnect the F73 No. 6 junction connector.


  56. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (PARKING ASSIST ECU)


    1. A0157FIE01

      Disconnect the F76 parking assist ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      F76-40 (CANH) - F76-39 (CANL) Ignition switch off 54 to 69 Ω
      F76-40 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F76-39 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      F76-40 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      F76-39 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 42. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Parking Assist ECU)

      *b Front view of DLC3

  57. Click here

    CONNECT CONNECTOR


    1. Reconnect the E68 No. 5 junction connector.


  58. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (DISTANCE CONTROL ECU ASSEMBLY)


    1. A015DO0E11

      Disconnect the E108 distance control ECU assembly connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E108-8 (CANH) - E108-9 (CANL) Ignition switch off 54 to 69 Ω
      E108-8 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E108-9 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E108-8 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E108-9 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 43. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Distance Control ECU Assembly)

      *b Front view of DLC3

  59. Click here

    CONNECT CONNECTOR


    1. Reconnect the E68 No. 5 junction connector.


  60. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (SEAT BELT CONTROL ECU)


    1. A0156JQE01

      Disconnect the E42 seat belt control ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E42-1 (CANH) - E42-2 (CANL) Ignition switch off 54 to 69 Ω
      E42-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E42-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E42-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E42-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 44. Text in Illustration
      *a

      Front view of wire harness connector

      (to Seat Belt Control ECU)

      *b Front view of DLC3

  61. Click here

    CONNECT CONNECTOR


    1. Reconnect the E68 No. 5 junction connector.


  62. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (YAW RATE SENSOR ASSEMBLY)


    1. A015DB7E01

      Disconnect the E50 yaw rate sensor assembly connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E50-3 (CANH) - E50-2 (CANL) Ignition switch off 54 to 69 Ω
      E50-3 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E50-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E50-3 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E50-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 45. Text in Illustration
      *a

      Front view of wire harness connector

      (to Yaw Rate Sensor Assembly)

      *b Front view of DLC3

  63. Click here

    CONNECT CONNECTOR


    1. Reconnect the E71 No. 4 junction connector.


  64. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (POWER STEERING ECU ASSEMBLY)


    1. A01578SE05

      Disconnect the E102 power steering ECU assembly connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E102-1 (CANH) - E102-2 (CANL) Ignition switch off 54 to 69 Ω
      E102-1 (CANH) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E102-2 (CANL) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E102-1 (CANH) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E102-2 (CANL) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 46. Text in Illustration
      *a

      Front view of wire harness connector

      (to Power Steering ECU Assembly)

      *b Front view of DLC3

  65. Click here

    CONNECT CONNECTOR


    1. Reconnect the E71 No. 4 junction connector.


  66. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (4WD CONTROL ECU)


    1. A01559VE02

      Disconnect the A27 4WD control ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      A27-19 (CAN+) - A27-20 (CAN-) Ignition switch off 54 to 69 Ω
      A27-19 (CAN+) - E22-4 (CG) Ignition switch off 200 Ω or higher
      A27-20 (CAN-) - E22-4 (CG) Ignition switch off 200 Ω or higher
      A27-19 (CAN+) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      A27-20 (CAN-) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 47. Text in Illustration
      *a

      Front view of wire harness connector

      (to 4WD Control ECU)

      *b Front view of DLC3

  67. Click here

    CONNECT CONNECTOR


    1. Reconnect the E71 No. 4 junction connector.


  68. Click here

    CHECK FOR SHORT IN CAN BUS WIRES (NETWORK GATEWAY ECU)


    1. A0156VVE03

      Disconnect the E31 network gateway ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-13 (CA2H) - E31-12 (CA2L) Ignition switch off 108 to 132 Ω
      E31-13 (CA2H) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E31-12 (CA2L) - E22-4 (CG) Ignition switch off 200 Ω or higher
      E31-13 (CA2H) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      E31-12 (CA2L) - E22-16 (BAT) Ignition switch off 6 kΩ or higher
      Table 48. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Network Gateway ECU)

      *b Front view of DLC3

  69. Click here

    CHECK HARNESS AND CONNECTOR (NETWORK GATEWAY ECU - BATTERY AND BODY GROUND)


    1. A015BABE11

      Connect the cable to the negative (-) battery terminal.

      Note:

      When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Click here).

    2. Disconnect the E31 network gateway ECU connector.

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition
      E31-4 (GND) - Body ground Ignition switch off Below 1 Ω
    4. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      E31-2 (BATT) - Body ground Always 11 to 14 V
      E31-9 (IG2) - Body ground Ignition switch ON 11 to 14 V
      E31-10 (IG1) - Body ground Ignition switch ON 11 to 14 V
      Table 49. Text in Illustration
      *a

      Rear view of wire harness connector

      (to Network Gateway ECU)


  70. Click here

    REPLACE NO. 7 JUNCTION CONNECTOR

  71. Click here

    REPAIR OR REPLACE CAN MAIN WIRE OR CONNECTOR (NO. 6 JUNCTION CONNECTOR - NO. 7 JUNCTION CONNECTOR)

  72. Click here

    REPLACE NO. 6 JUNCTION CONNECTOR

  73. Click here

    REPAIR OR REPLACE CAN MAIN WIRE OR CONNECTOR (NO. 5 JUNCTION CONNECTOR - NO. 6 JUNCTION CONNECTOR)

  74. Click here

    REPLACE NO. 5 JUNCTION CONNECTOR

  75. Click here

    REPAIR OR REPLACE CAN MAIN WIRE OR CONNECTOR (NO. 4 JUNCTION CONNECTOR - NO. 5 JUNCTION CONNECTOR)

  76. Click here

    REPLACE NO. 4 JUNCTION CONNECTOR

  77. Click here

    REPLACE NO. 1 CAN JUNCTION CONNECTOR

  78. Click here

    REPAIR OR REPLACE CAN MAIN WIRE OR CONNECTOR (NO. 1 CAN JUNCTION CONNECTOR - NO. 7 JUNCTION CONNECTOR)

  79. Click here

    REPLACE NETWORK GATEWAY ECUClick here

  80. Click here

    REPAIR OR REPLACE CAN MAIN WIRE CONNECTED TO NETWORK GATEWAY ECU (NETWORK GATEWAY ECU - NO. 4 JUNCTION CONNECTOR)

  81. Click here

    REPLACE STEERING CONTROL ECUClick here

  82. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO STEERING CONTROL ECU (CANH, CANL)

  83. Click here

    REPLACE STEERING ANGLE SENSORClick here

  84. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO STEERING ANGLE SENSOR (CANH, CANL)

  85. Click here

    REPLACE MASTER CYLINDER SOLENOID (SKID CONTROL ECU)Click here

  86. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO SKID CONTROL ECU (CANH, CANL)

  87. Click here

    REPLACE SUSPENSION CONTROL ECUClick here

  88. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO SUSPENSION CONTROL ECU (CANH, CANL)

  89. Click here

    REPLACE CLEARANCE WARNING ECU ASSEMBLYClick here

  90. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO CLEARANCE WARNING ECU ASSEMBLY (CANH, CANL)

  91. Click here

    REPLACE PARKING ASSIST ECUClick here

  92. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO PARKING ASSIST ECU (CANH, CANL)

  93. Click here

    REPLACE DISTANCE CONTROL ECU ASSEMBLYClick here

  94. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO DISTANCE CONTROL ECU ASSEMBLY (CANH, CANL)

  95. Click here

    REPLACE SEAT BELT CONTROL ECUClick here

  96. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO SEAT BELT CONTROL ECU (CANH, CANL)

  97. Click here

    REPLACE YAW RATE SENSOR ASSEMBLYClick here

  98. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO YAW RATE SENSOR ASSEMBLY (CANH, CANL)

  99. Click here

    REPLACE POWER STEERING ECU ASSEMBLYClick here

  100. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO POWER STEERING ECU ASSEMBLY (CANH, CANL)

  101. Click here

    REPLACE 4WD CONTROL ECUClick here

  102. Click here

    REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO 4WD CONTROL ECU (CAN+, CAN-)

  103. Click here

    REPLACE NETWORK GATEWAY ECUClick here

  104. Click here

    REPAIR OR REPLACE CAN MAIN WIRE CONNECTED TO NETWORK GATEWAY ECU (CA2H, CA2L)

  105. Click here

    REPAIR OR REPLACE HARNESS OR CONNECTOR