Nissan Rogue (T33) 2021-Present Service Manual: Power Supply and Ground Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Driver Assistance System / Adas Control Unit :: Dtc/circuit Diagnosis / Power Supply and Ground Circuit

Diagnosis Procedure

CHECK FUSE

Check that the following fuse is not blown:

Signal name Fuse No.
Ignition power supply 40 (10 A)

Is the fuse blown?

YES>>

Replace the blown fuse after repairing the affected circuit.

NO>>

GO TO 2.

CHECK ADAS CONTROL UNIT 2 POWER SUPPLY CIRCUIT

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

Terminal Condition

Voltage

(Approx.)
(+) (–)
ADAS control unit 2 Ground Ignition switch
Connector Terminal

B4 *1

B135 *2

20 *1

18 *2		 OFF 0 V
ON Battery voltage

*1 : Without ProPILOT Assist 2.1

*2 : With ProPILOT Assist 2.1

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair the ADAS control unit 2 power supply circuit.

CHECK ADAS CONTROL UNIT 2 GROUND CIRCUIT

  1. Turn the ignition switch OFF.

  2. Disconnect the ADAS control unit 2 harness connector.

  3. Check for continuity between ADAS control unit 2 harness connector and ground.

    ADAS control unit 2 Ground Continuity
    Connector Terminal

    B4 *1

    B135 *2

    30 *1

    1 *2

    21 *2

    36 *2    		 Yes

    *1 : Without ProPILOT Assist 2.1

    *2 : With ProPILOT Assist 2.1

Is the inspection result normal?

YES>>

Inspection End.

NO>>

Repair the ADAS control unit 2 ground circuit.

    U2b52-88 Ethernet Circuit
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U2B52 88 Ethernet comm err Diagnosis condition When engine is ru...
    Adas Control Unit. Removal and Installation. Adas Control Unit 2
    Adas Control Unit 2 Removal and Installation With ProPILOT Assist 1.1REMOVALCAUTION: Be sure to perform “ADDITIONAL SERVICE WHEN REPLACING ADAS CONTROL UNIT 2” when replacin...

    Other materials:

    Symptom Diagnosis. Rear Lh Side Power Window Does Not Operate
    When Both Power Window Main Switch and Rear Power Window Switch Lh Are Operated Diagnosis Procedure CHECK REAR POWER WINDOW SWITCH LH POWER SUPPLY AND GROUND CIRCUIT Check rear power window switch LH power supply and ground circuit. Refer to Diagnosis Procedure. Is the inspection result normal? ...

    With Idle Start/stop. Symptom Diagnosis. Charging System
    Charging System Symptom Table Symptom Reference Discharged 12V battery Refer to Work Flow (With EXP-800 NI or GR8-1200 NI) or Work Flow (Without EXP-800 NI or GR8-1200 NI). The charge warning lamp does not illuminate when the ignition switch is set to ON. The charge warning lamp ...

    Dtc/circuit Diagnosis. Passenger Door Mirror Control Module
    Diagnosis Procedure CHECK FUSE Ignition switch OFF. Check that the following fuse is not blown (open): Unit Location Fuse No. Capacity Passenger door mirror control module Fuse block (J/B) 45 5 A   Is the fuse blown (open) ? YES>> Replace the bl ...