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Home >> Infiniti >> 2021 >> QX50 Essential, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance System (Diagnostics, Service Information) >> Driver Assistance System >> Operation >> PFCW/LDW/BSW >> Menu Displayed by Pressing Each Switch >> Display And Warning (PFCW/LDW/BSW)
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Display And Warning (PFCW/LDW/BSW)

System Display 

The PFCW/LDW/BSW systems operate when ON is selected with the integral switch.

Condition

Action

Display on information display

PFCW/LDW/BSW OFF

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GNSILL0189064-064Courtesy of NISSAN NORTH AMERICA, INC.

PFCW/LDW/BSW ON

System ON

PFCW system indicator : White

Speaker icon : White

GNSILL0189065-065Courtesy of NISSAN NORTH AMERICA, INC.

LDW system indicator : White

Speaker icon : White

GNSILL0189103-103Courtesy of NISSAN NORTH AMERICA, INC.

BSW system indicator : White

Speaker icon : White

GNSILL0189112-112Courtesy of NISSAN NORTH AMERICA, INC.

PFCW ON

(FEB ON)

System ON

PFCW system indicator : White

Speaker icon : White

GNSILL0189065-065Courtesy of NISSAN NORTH AMERICA, INC.

LDW ON

System ON

LDW system indicator : White

Speaker icon : White

GNSILL0189103-103Courtesy of NISSAN NORTH AMERICA, INC.

BSW ON

System ON

BSW system indicator : White

Speaker icon : White

GNSILL0189112-112Courtesy of NISSAN NORTH AMERICA, INC.

PFCW/LDW/BSW are malfunction

System malfunction

PFCW system indicator : White

Speaker icon : Yellow

GNSILL0189065-065Courtesy of NISSAN NORTH AMERICA, INC.

LDW system indicator : White

Speaker icon : Yellow

GNSILL0189104-104Courtesy of NISSAN NORTH AMERICA, INC.

BSW system indicator : White

Speaker icon : Yellow

GNSILL0189112-112Courtesy of NISSAN NORTH AMERICA, INC.
GNSILL0189069-069Courtesy of NISSAN NORTH AMERICA, INC.
  • When the distance sensor is dirty, making it impossible to detect a vehicle ahead
  • When driving on roads with limited road structures or buildings (for example, long bridges, deserts, snow fields, driving next to long walls)

A chime sounds and the control is automatically canceled.

NOTE:
  • Park the vehicle in a safe place, turn the engine OFF.
  • Check to see if the distance sensor area of the front bumper grille is blocked.
  • If the distance sensor area of the front bumper grille is blocked, remove the blocking material.
  • Restart the engine and then perform the PFCW/FEB system again.

PFCW system indicator : White

Speaker icon : Yellow (Blink)

GNSILL0191477-477Courtesy of NISSAN NORTH AMERICA, INC.
GNSILL0189070-070Courtesy of NISSAN NORTH AMERICA, INC.

Front camera unit high temperature

The LDW system is automatically canceled.

LDW system indicator : White

Speaker icon : Yellow (Blink)

GNSILL0192010-010Courtesy of NISSAN NORTH AMERICA, INC.
GNSILL0189072-072Courtesy of NISSAN NORTH AMERICA, INC.

Dirt around the side radar

The BSW system is automatically canceled.

NOTE: The system operates if the dynamic driver assistance switch is turned OFF → ON after the condition improves

BSW system indicator : White

Speaker icon : Yellow (Blink)

GNSILL0192012-012Courtesy of NISSAN NORTH AMERICA, INC.
GNSILL0189073-073Courtesy of NISSAN NORTH AMERICA, INC.

Warning Operation