Nissan Rogue (T33) 2021-Present Service Manual: Ivc Branch Line Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Electrical & Power Control :: Lan System / Can :: Dtc/circuit Diagnosis / Ivc Branch Line Circuit

Diagnosis Procedure

CHECK CONNECTOR

  1. Turn the ignition switch OFF.

  2. Disconnect the battery cable from the negative terminal.

  3. Check the following terminals and connectors for damage, bend and loose connection (unit side and connector side).

    • TCU

    • 8CH CAN gateway

Is the inspection result normal?

YES-1>>

With type B meter: GO TO 2.

YES-2>>

With type A meter: GO TO 3.

NO>>

Repair the terminal and connector.

CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

  1. Disconnect the connector of 8CH CAN gateway.

  2. Check the continuity between the 8CH CAN gateway harness connector terminals.

    8CH CAN gateway harness connector Continuity
    Connector No. Terminal No.
    M16 22 19 Existed
    23 20 Existed

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Check the harness and repair the root cause (IT CAN communication circuit side). Refer to Diagnosis Procedure.

CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

  1. Disconnect the connector of 8CH CAN gateway.

  2. Check the continuity between the 8CH CAN gateway harness connector terminals.

    8CH CAN gateway harness connector Continuity
    Connector No. Terminal No.
    M9 58 45 Existed
    59 44 Existed

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Check the harness and repair the root cause (IT CAN communication 3 circuit side). Refer to Diagnosis Procedure.

CHECK HARNESS FOR OPEN CIRCUIT

  1. Connect the connector of 8CH CAN gateway.

  2. Disconnect the connector of TCU.

  3. Check the resistance between the TCU harness connector terminals.

    TCU harness connector Resistance (Ω)
    Connector No. Terminal No.
    M35 6 7 Approx. 54 – 66

Is the measurement value within the specification?

YES>>

GO TO 5.

NO>>

Repair the TCU branch line.

CHECK POWER SUPPLY AND GROUND CIRCUIT

Check the power supply and the ground circuit of the TCU. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES (Present error)>>

Replace the TCU. Refer to Removal and Installation.

YES (Past error)>>

Error was detected in the TCU branch line.

NO>>

Repair the power supply and the ground circuit.

    Av Branch Line Circuit
    Diagnosis Procedure CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damag...
    Dlc Branch Line Circuit
    Diagnosis Procedure CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damag...

    Other materials:

    Comment utiliser l'écran d'informations du véhicule
    L'écran d'informations du véhicule peut être personnalisé à l'aide de la commande et des boutons situés sur le volant. Ces commandes du Nissan Rogue permettent de naviguer rapidement, sans quitter la route des yeux. Commande de défilement - permet de naviguer parmi les paramètres e ...

    Rear View Monitor. System Description
    Component Parts Component Parts Location No. Component Function 1. Rear view camera Refer to Rear View Camera. 2. AV control unit Refer to AV Control Unit. 3. TCM (Transmission Control Module) Provides AV control unit with the shift position signal via CAN commu ...

    C1203-86 Abs Signal
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detecting condition C1203-86 ABS SYSTEM (Antilock brake system) Diagnosis condition Ignition switch: ON Nissan Ariya Vehicle running Signal Wheel speed signals ...