Nissan Rogue (T33) 2021-Present Service Manual: Steering Assist Switch Circuit

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Driver Assistance System / Driver Assistance System :: Dtc/circuit Diagnosis / Steering Assist Switch Circuit

Component Inspection

CHECK STEERING ASSIST SWITCH

  1. Turn ignition switch ON.

  2. Check the display of "Switch2" in data monitor item of "ICC/ADAS 2" under the following conditions.

    Monitor item Measurement condition Reference value/Condition
    Switch2 press steering assist switch ON
    Except the above OFF

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK SIGNAL CIRCUIT OF STEERING ASSIST SWITCH

  1. Turn ignition switch OFF.

  2. Disconnect steering assist switch connector.

  3. Disconnect ADAS control unit 2 connector.

  4. Check continuity between Nissan Ariya vehicle side harness connectors of ADAS control unit 2 and steering assist switch.

    ADAS control unit 2 Steering assist switch Continuity
    Connector Terminal Connector Terminal
    B4*1 9

    M152*1

    M157*2    		 1 Exist
    B135*2 3

    *1: Without ProPILOT Assist 2.1

    *2: With ProPILOT Assist 2.1

  5. Check continuity between Nissan Ariya vehicle side harness connector of ADAS control unit 2 and ground.

    ADAS control unit 2 Ground Continuity
    Connector Terminal
    B4*1 9 Not exist
    B135*2 3  

    *1: Without ProPILOT Assist 2.1

    *2: With ProPILOT Assist 2.1

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair harness or connector.

CHECK GROUND CIRCUIT OF STEERING ASSIST SWITCH

Check continuity between Nissan Ariya vehicle side harness connector of steering assist switch and ground.

Steering assist switch Ground Continuity
Connector Terminal

M152*1

M157*2		 2 Not ex

*1: Without ProPILOT Assist 2.1

*2: With ProPILOT Assist 2.1

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair harness or connector.

CHECK STEERING ASSIST SWITCH UNIT

Check steering assist switch unit. Refer to Component Inspection.

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace steering assist switch. Refer to STEERING ASSIST SWITCH : Removal & Installation.

Component Function Check

CHECK STEERING ASSIST SWITCH

Check resistance between terminals of steering assist switch.

Terminal Condition Continuity
1 2 When pressing steering assist switch Exist
When not pressing steering assist switch Not exist

Is the inspection result normal?

YES>>

INSPECTION END

NO>>

Replace steering assist switch. Refer to STEERING ASSIST SWITCH : Removal & Installation.

    Switching Signal Circuit
    Side Radar Front Rh Diagnosis Procedure CHECK CONNECTOR Turn the ignition switch OFF. Check the terminals and connectors of the side radar front LH/RH for damage, bend and short...
    Front Camera Unit Heater
    Component Inspection CHECK FRONT CAMERA UNIT HEATER Check the resistance between the front camera unit heater terminals. Front camera unit heater Resistance [Ω] Terminal 1 4 7...

    Other materials:

    P0106 Manifold Absolute Pressure Sensor
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0106 00 ABSL PRES SEN/CIRC (Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance) Diagnosis condition — Signal (terminal) ...

    Dtc/circuit Diagnosis. B2428-46 Automatic Back Door Control Unit
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC Detection Condition B2428-46 Automatic back door control unit (Automatic back door control unit) Diagnosis condition All times Signal (terminal) — Threshold Automatic ...

    2wd. Preparation. Preparation
    Preparation Special Service Tool Tool number (TechMate No.) Tool name Description KV40104000 ( – ) Hub lock nut wrench a: 85 mm (3.35 in) b: 65 mm (2.56 in) Removing and Installing wheel hub lock nut. KV40107300 ( – ) Boot band crimping tool Installing bo ...