Nissan Rogue (T33) 2021-Present Service Manual: B272a-05 Center Sensor [fl]
DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen items (Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| B272A-05 |
CENTER SENSOR [FL] (Center sensor [FL]) |
Diagnosis condition | When ignition switch is ON | |
| Signal (terminal) | — | |||
| Threshold | Configuration of sonar control unit is incomplete or wrong. | |||
| Diagnosis delay time | 4 seconds or more | |||
POSSIBLE CAUSE
-
Configuration incomplete
-
Configuration setting error
-
Front sonar sensor LH inner
FAIL-SAFE
Stop the obstacle detection function
CONFIRMATION PROCEDURE
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
-
Turn ignition switch ON.
-
Turn ignition switch OFF and wait at least 30 seconds.
-
Turn ignition switch ON and wait at least 30 seconds or more.
-
Select “Self Diagnostic Result” mode of “SONAR” using CONSULT.
-
Check the DTC.
Is DTC “B272A–05” 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 B272A–05 is detected. Refer to Description.
>>
GO TO 2.
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
-
Turn ignition switch ON.
-
Delete the self diagnosis result.
-
Perform DTC confirmation procedure again. Refer to DTC Description.
Is DTC “B272A–05” detected?
YES>>Replace the front sonar sensor LH inner. Refer to Removal and Installation.
NO>>INSPECTION END.
Other materials:
Power Supply and Ground Circuit
Ecm
Diagnosis Procedure
CHECK THE BATTERY CABLE
Turn ignition switch OFF.
Check the battery cable for tightening enough.
NOTE:
Check the continuity between the battery cable and the battery terminal.
Is the inspection result normal?
YES>>
GO TO 2
...
Dtc/circuit Diagnosis. C18d6-09 Brake Power Supply Back up Unit
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition
C18D6
09
Backup power supply unit
1
Diagnosis condition
When Ignition switch is ON.
Signal (terminal)
Brake power supply backup unit signal
Threshold
When a malfunction is de ...
System maintenance
To ensure proper operation of the driver monitoring system on the Nissan Rogue, keep the camera and surrounding area clean. Use a soft, damp cloth—such as one designed for lens cleaning—wrung out thoroughly, and gently wipe the surface to remove dust or dirt.
License information (ProPILOT Ass ...