Nissan Rogue (T33) 2021-Present Service Manual: B2729-68 Corner Sensor [fl]

Nissan Rogue (T33) 2021-Present Service Manual / Driver Information & Multimedia :: Sonar System / Dtc/circuit Diagnosis :: Sonar (sonar Control Unit) / B2729-68 Corner Sensor [fl]

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition
B2729-68

CORNER SENSOR [FL]

(Corner sensor [FL]) 		Diagnosis condition When ignition switch is ON
Signal (terminal) —
Threshold Magnetic noise detected
Diagnosis delay time 4 seconds or more

POSSIBLE CAUSE

  • Magnetic noise detected

  • Front sonar sensor LH outer

FAIL-SAFE

Stop the obstacle detection function

CONFIRMATION PROCEDURE

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

  1. Turn ignition switch ON.

  2. Turn ignition switch OFF and wait at least 30 seconds.

  3. Turn ignition switch ON and wait at least 30 seconds or more.

  4. Select “Self Diagnostic Result” mode of “SONAR” using CONSULT.

  5. Check the DTC.

Is DTC “B2729–68” detected?

YES>>

Refer to Diagnosis Procedure.

NO-1>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO-2>>

Confirmation after repair: INSPECTION END

Diagnosis Procedure

CHECK SONAR SENSOR

Check if there is any noise generating factor near sonar sensor.

Was there any factor?

YES>>

Remove a factor.

NO>>

GO TO 2.

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

With CONSULT

  1. Turn ignition switch ON.

  2. Erase DTC.

  3. Perform DTC confirmation procedure again. Refer to DTC Description.

Is DTC B2729-68 detected again?

YES>>

Replace the front sonar sensor LH outer. Refer to Removal and Installation.

NO>>

INSPECTION END

    B2729-65 Corner Sensor [fl]
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition B2729-65 CORNER SENSOR [FL] (Corner sensor [FL]) Diagnosis condi...
    B2729-81 Corner Sensor [fl]
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition B2729-81 CORNER SENSOR [FL] Corner sensor [FL] Diagnosis conditi...

    Other materials:

    Dtc/circuit Diagnosis. B0038-11 Rear Side A/b Module Rh
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC Detection Condition B0038-11 REAR SIDE A/B MODULE RH (Second Row Right Side Airbag Deployment Control) Diagnosis condition When ignition switch is ON. Signal (terminal) Rear si ...

    Dtc/circuit Diagnosis. Thigh Support Motor
    Component Function Check CHECK FUNCTION CONSULT Ignition switch ON. Select “Thigh support motor” in “Active test” mode of “DRIVER SEAT”. Check thigh support motor LH operation. Test item Operation Thigh support motor Up Thigh support Upward Down ...

    Dtc/circuit Diagnosis. P161d-00 Immobilizer
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition P161D-00 IMMOBILIZER (Immobilizer) Diagnosis condition Ignition switch ON Signal (terminal) — Threshold When Intelligent Key unit detects an immob ...