Nissan Rogue (T33) 2021-Present Service Manual: B2729-47 Corner Sensor [fl]

Nissan Rogue (T33) 2021-Present Service Manual / Driver Information & Multimedia :: Sonar System / Dtc/circuit Diagnosis :: Sonar (sonar Control Unit) / B2729-47 Corner Sensor [fl]

DTC Description

DTC DETECTION LOGIC

DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition
B2729-47

CORNER SENSOR [FL]

(Corner sensor [FL]) 		Diagnosis condition When ignition switch is ON
Signal (terminal) —
Threshold Sonar control unit sensor data lost
Diagnosis delay time 4 seconds or more

POSSIBLE CAUSE

The sonar control unit configuration is required.

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 “B2729–47” 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

PERFORM CONFIGURATION OF SONAR CONTROL UNIT

Perform configuration of sonar control unit when DTC B2729–47 is detected.

>>

Perform configuration of sonar control unit. Refer to Description.

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