Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Power Supply and Ground Circuit. Sonar Control Unit

Nissan Rogue (T33) 2021-Present Service Manual / Driver Information & Multimedia :: Sonar System / Dtc/circuit Diagnosis :: Power Supply and Ground Circuit. Sonar Control Unit

Sonar Control Unit

Diagnosis Procedure

CHECK FUSE

Check that the following fuse is not blown (open).

Power source Fuse No. Capacity
ACC power supply #40 10 A

Is the fuse blown (open)?

YES>>

Be sure to eliminate cause of malfunction before installing new fuse.

NO>>

GO TO 2.

CHECK IGNITION POWER SUPPLY CIRCUIT

  1. Turn ignition switch ON.

  2. Check voltage between sonar control unit harness connector and ground.

    (+) (-) Standard Reference value
    Sonar control unit
    Connector Terminal
    B20 12 Ground 9.0 - 16.0 V Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace sonar control unit power supply harness.

CHECK GROUND CIRCUIT

  1. Turn ignition switch OFF.

  2. Disconnect sonar control unit connector.

  3. Check continuity between sonar control unit harness connector and ground.

    Sonar control unit Ground Continuity
    Connector Terminal
    B20 15 Existed

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Repair or replace sonar control unit ground harness.

    U2a05-88 Can Comm Circuit
    DTC Description DESCRIPTIONCAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Ariya vehicle multiplex communication line...
    Symptom Diagnosis. Sonar System Symptoms
    Symptom Table Symptom Possible cause Reference page Malfunction is detected in only 1 sensor of display. Sonar sensor circuit Sonar sensor Perform CONSULT self-diagnosis. Perfor...

    Other materials:

    Component Parts
    Automatic Emergency Braking System - With Propilot Assist 2.1 Component Parts Location No. Component Function 1. ADAS (Advanced Driver Assistance System) Control Unit 2 Refer to Component Parts Location for detailed component location. 2. Distance Sensor Refer to Component ...

    Fuel Injector
    Component Function Check INSPECTION START Turn ignition switch to START. Are any cylinders ignited? YES>> GO TO 2. NO>> Refer to Diagnosis Procedure. CHECK FUEL INJECTOR FUNCTION With CONSULT Start engine. Perform “POWER BALANCE” in “ACTIVE TEST” mode of “E ...

    Electro-Hydraulic Coupling
    Exploded View Companion flange lock nut Companion flange Electro-hydraulic coupling oil seal Electro-hydraulic coupling assembly O-ring Actuator assembly O-ring Drive pinion oil seal Drive pinion lock nut Pinion front bearing Gasket Dr ...