Qashqai J11. Exterior Lighting system — part 1
EXL-1
DRIVER CONTROLS
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SECTION
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CONTENTS
EXTERIOR LIGHTING SYSTEM
LED HEADLAMP
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
Precautions for Removing Battery Terminal . . .....
SYSTEM DESCRIPTION . . . . . . . .
COMPONENT PARTS . . . . . . . . . ...
Exterior Lamp Appearance and Bulb Specifica-
tions . . . . . . . . . . . . . . . . . . .
Component Parts Location . . . . . . . . . ..
FRONT COMBINATION LAMP . . . . . . . . .
FRONT COMBINATION LAMP : LED Headlamp .
FRONT COMBINATION LAMP : LED Headlamp
Control Module . . . . . . . . . . . . . .
FRONT COMBINATION LAMP : Headlamp Aim-
ing Motor . . . . . . . . . . . . . . . . .
Height Sensor . . . . . . . . . . . . . . .
Light & Rain Sensor . . . . . . . . . . . .
Hazard Switch . . . . . . . . . . . . . . .
Stop Lamp Switch . . . . . . . . . . . . ...
SYSTEM . . . . . . . . . . . . . . . .
HEADLAMP SYSTEM . . . . . . . . . . . ...
HEADLAMP SYSTEM : System Description . . ...
HEADLAMP SYSTEM : Fail-safe . . . . . . .
AUTO LIGHT SYSTEM . . . . . . . . . . . .
AUTO LIGHT SYSTEM : System Description . . .
HIGH BEAM ASSIST SYSTEM . . . . . . . . .
HIGH BEAM ASSIST SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ..
HIGH BEAM ASSIST SYSTEM : Fail-safe . . . ..
DAYTIME RUNNING LIGHT SYSTEM . . . . . ..
DAYTIME RUNNING LIGHT SYSTEM : System
Description . . . . . . . . . . . . . . . ...
DAYTIME RUNNING LIGHT SYSTEM : Fail-safe .
HEADLAMP AIMING CONTROL SYSTEM (AUTO)
.
HEADLAMP AIMING CONTROL SYSTEM (AU-
TO) : System Description . . . . . . . . . .
HEADLAMP AIMING CONTROL SYSTEM (AU-
TO) : Fail-safe . . . . . . . . . . . . . . ..
TURN SIGNAL AND HAZARD WARNING LAMP
SYSTEM . . . . . . . . . . . . . . . . . .
TURN SIGNAL AND HAZARD WARNING LAMP
SYSTEM : System Description . . . . . . . .
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM . . . . . . . . . . . . . . . . . .
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM : System Description . . . . . . . .
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM : Fail-safe . . . . . . . . . . . . .
STOP LAMP SYSTEM . . . . . . . . . . . ...
STOP LAMP SYSTEM : System Description . . ..
FRONT FOG LAMP SYSTEM . . . . . . . . ...
FRONT FOG LAMP SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . . ...
FRONT FOG LAMP SYSTEM : Fail-safe . . . .
REAR FOG LAMP SYSTEM . . . . . . . . . ..
REAR FOG LAMP SYSTEM : System Description .
EXTERIOR LAMP BATTERY SAVER SYSTEM . ...
EXTERIOR LAMP BATTERY SAVER SYSTEM :
System Description . . . . . . . . . . . . ..
DIAGNOSIS SYSTEM (BCM) . . . . . . ...
COMMON ITEM . . . . . . . . . . . . . . .
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . . .
EXL-2
HEADLAMP . . . . . . . . . . . . . . . ..
HEADLAMP : CONSULT Function (BCM - HEAD
LAMP) (LED Headlamp) . . . . . . . . . . .
FLASHER . . . . . . . . . . . . . . . . ..
FLASHER : CONSULT Function (BCM - FLASH-
ER) (LED Headlamp) . . . . . . . . . . . ..
INT LAMP . . . . . . . . . . . . . . . . ..
INT LAMP : CONSULT Function (BCM - INT
LAMP) . . . . . . . . . . . . . . . . . .
DOOR LOCK . . . . . . . . . . . . . . . .
DOOR LOCK : Information . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 1) . . . . . . . . . . ..
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 2) . . . . . . . . . . ..
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 5) . . . . . . . . . . ..
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 6) . . . . . . . . . . ..
DIAGNOSIS SYSTEM (IPDM E/R) . . . . .
CONSULT Function (IPDM E/R) . . . . . . ....
ECU DIAGNOSIS INFORMATION . . . ..
BCM, IPDM E/R, FRONT CAMERA UNIT . . .
List of ECU Reference . . . . . . . . . . ....
WIRING DIAGRAM . . . . . . . . . .
EXTERIOR LIGHTING SYSTEM . . . . . ...
Wiring Diagram . . . . . . . . . . . . . ...
BASIC INSPECTION . . . . . . . . ...
DIAGNOSIS AND REPAIR WORK FLOW . .
Work Flow . . . . . . . . . . . . . . . ...
LED HEADLAMP OPERATION INSPECTION ...
Work Procedure . . . . . . . . . . . . . ..
SENSOR INITIALIZE . . . . . . . . . . .
Description . . . . . . . . . . . . . . . ..
Work Procedure . . . . . . . . . . . . . ..
DTC/CIRCUIT DIAGNOSIS . . . . . . .
B121A FRONT FOG LAMP LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ..
Component Inspection . . . . . . . . . . ....
B1231 DAYTIME RUNNING LIGHT RH POW-
ER SUPPLY CIRCUIT . . . . . . . . . ...
DTC Description . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ..
Component Inspection . . . . . . . . . . ....
B1256 FRONT FOG LAMP RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B1C00 HEIGHT SENSOR POWER SUPPLY
CIRCUIT . . . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
B1C02 REAR HEIGHT SENSOR SIGNAL . ...
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
B1C07 AIMING MOTOR DRIVE SIGNAL . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
B1C12 REAR HEIGHT SENSOR SIGNAL . ...
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
B20CB DAYTIME RUNNING LIGHT LH POW-
ER SUPPLY CIRCUIT . . . . . . . . . ...
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B20CE HEADLAMP (HI) LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B20CF HEADLAMP (HI) RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B20D0 HEADLAMP (LO) LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . .
B20D1 HEADLAMP (LO) RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . ..
B20D2 PARKING LAMP POWER SUPPLY
CIRCUIT . . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ..
B20D4 TAIL LAMP LH POWER SUPPLY CIR-
CUIT . . . . . . . . . . . . . . . . ..
EXL-3
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DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection (Tail Lamp) . . . . . ...
Component Inspection (License Plate Lamp) . ...
B20D5 TAIL LAMP RH POWER SUPPLY
CIRCUIT . . . . . . . . . . . . . . ...
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ..
B20DB HEIGHT SENSOR INITIALIZE NOT
DONE . . . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
B20E2 LED HEADLAMP RH . . . . . . ...
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
B20E3 LED HEADLAMP LH . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
HEADLAMP (HI) CIRCUIT . . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
HEADLAMP (LO) CIRCUIT . . . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
LED HEADLAMP . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
HEADLAMP LEVELIZER CIRCUIT . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
PARKING LAMP CIRCUIT . . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
TAIL LAMP CIRCUIT . . . . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
LICENSE PLATE LAMP CIRCUIT . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
DAYTIME RUNNING LIGHT CIRCUIT . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
STOP LAMP CIRCUIT . . . . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ..
FRONT FOG LAMP CIRCUIT . . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
REAR FOG LAMP CIRCUIT . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
TURN SIGNAL LAMP CIRCUIT . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
LIGHT & RAIN SENSOR . . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
HAZARD SWITCH . . . . . . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
SYMPTOM DIAGNOSIS . . . . . . .
EXTERIOR LIGHTING SYSTEM SYMPTOMS .
Symptom Table . . . . . . . . . . . . . .
NORMAL OPERATING CONDITION . . . .
Description . . . . . . . . . . . . . . . .
BOTH SIDE HEADLAMPS (HI) ARE NOT
TURNED ON . . . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
BOTH SIDE HEADLAMPS (LO) ARE NOT
TURNED ON . . . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
PARKING, LICENSE PLATE AND TAIL
LAMPS ARE NOT TURNED ON . . . . . .
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
BOTH SIDE FRONT FOG LAMPS ARE NOT
TURNED ON . . . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
PERIODIC MAINTENANCE . . . . . ..
HEADLAMP AIMING ADJUSTMENT . . . .
LHD . . . . . . . . . . . . . . . . . . ..
LHD : Description . . . . . . . . . . . . ..
LHD : Aiming Adjustment Procedure . . . . . .
RHD . . . . . . . . . . . . . . . . . . ..
RHD : Description . . . . . . . . . . . . ..
RHD : Aiming Adjustment Procedure . . . . .
FRONT FOG LAMP AIMING ADJUSTMENT .
Description . . . . . . . . . . . . . . . .
EXL-4
REMOVAL AND INSTALLATION . . . ..
FRONT COMBINATION LAMP . . . . . ...
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
Disassembly and Assembly . . . . . . . . ...
FRONT FOG LAMP . . . . . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
SIDE TURN SIGNAL LAMP . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
LIGHTING & TURN SIGNAL SWITCH . . .
Removal and Installation . . . . . . . . . ...
HAZARD SWITCH . . . . . . . . . . ...
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
HEIGHT SENSOR . . . . . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
LIGHT & RAIN SENSOR . . . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
REAR COMBINATION LAMP . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
HIGH-MOUNTED STOP LAMP . . . . . ...
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
LICENSE PLATE LAMP . . . . . . . . ..
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
REAR REFLEX REFLECTOR . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . ..
SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . .
Bulb Specifications . . . . . . . . . . . .
HALOGEN HEADLAMP
PRECAUTION . . . . . . . . . . .
PRECAUTIONS . . . . . . . . . . . .
Precautions for Removing Battery Terminal . . .
SYSTEM DESCRIPTION . . . . . . ..
COMPONENT PARTS . . . . . . . . . ..
Exterior Lamp Appearance and Bulb Specifica-
tions . . . . . . . . . . . . . . . . . ..
Component Parts Location . . . . . . . . ...
FRONT COMBINATION LAMP . . . . . . . ...
FRONT COMBINATION LAMP : Headlamp Aim-
ing Motor . . . . . . . . . . . . . . . ...
Light & Rain Sensor . . . . . . . . . . . ..
Headlamp Aiming Switch . . . . . . . . . ..
Hazard Switch . . . . . . . . . . . . . ...
Stop Lamp Switch . . . . . . . . . . . . .
SYSTEM . . . . . . . . . . . . . . ...
HEADLAMP SYSTEM . . . . . . . . . . . .
HEADLAMP SYSTEM : System Description . .
HEADLAMP SYSTEM : Fail-safe . . . . . . ..
AUTO LIGHT SYSTEM . . . . . . . . . . ...
AUTO LIGHT SYSTEM : System Description . ...
DAYTIME RUNNING LIGHT SYSTEM . . . . ...
DAYTIME RUNNING LIGHT SYSTEM : System
Description . . . . . . . . . . . . . . .
DAYTIME RUNNING LIGHT SYSTEM : Fail-safe .
HEADLAMP AIMING CONTROL (MANUAL) . . .
HEADLAMP AIMING CONTROL (MANUAL) :
System Description . . . . . . . . . . . ...
TURN SIGNAL AND HAZARD WARNING LAMP
SYSTEM . . . . . . . . . . . . . . . . ..
TURN SIGNAL AND HAZARD WARNING LAMP
SYSTEM : System Description . . . . . . . .
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM . . . . . . . . . . . . . . . . ..
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM : System Description . . . . . . . .
PARKING, LICENSE PLATE AND TAIL LAMP
SYSTEM : Fail-safe . . . . . . . . . . . ..
STOP LAMP SYSTEM . . . . . . . . . . .
STOP LAMP SYSTEM : System Description . .
FRONT FOG LAMP SYSTEM . . . . . . . . .
FRONT FOG LAMP SYSTEM : System Descrip-
tion . . . . . . . . . . . . . . . . . .
FRONT FOG LAMP SYSTEM : Fail-safe . . . .
REAR FOG LAMP SYSTEM . . . . . . . . ...
REAR FOG LAMP SYSTEM : System Description .
EXL-5
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EXTERIOR LAMP BATTERY SAVER SYSTEM :
System Description . . . . . . . . . . . ...
DIAGNOSIS SYSTEM (BCM) . . . . . . ..
COMMON ITEM . . . . . . . . . . . . . ...
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . ...
HEADLAMP . . . . . . . . . . . . . . . .
HEADLAMP : CONSULT Function (BCM - HEAD
LAMP) (Halogen Headlamp) . . . . . . . . .
FLASHER . . . . . . . . . . . . . . . .
FLASHER : CONSULT Function (BCM - FLASH-
ER) (Halogen Headlamp) . . . . . . . . . ..
INT LAMP . . . . . . . . . . . . . . . .
INT LAMP : CONSULT Function (BCM - INT
LAMP) . . . . . . . . . . . . . . . . ...
DOOR LOCK . . . . . . . . . . . . . . ...
DOOR LOCK : Information . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 1) . . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 2) . . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 3) . . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 4) . . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 5) . . . . . . . . . . .
DOOR LOCK : CONSULT Function (BCM -
DOOR LOCK) (Type 6) . . . . . . . . . . .
DIAGNOSIS SYSTEM (IPDM E/R) . . . . ...
CONSULT Function (IPDM E/R) . . . . . . ...
ECU DIAGNOSIS INFORMATION . . .
BCM, IPDM E/R . . . . . . . . . . . .
List of ECU Reference . . . . . . . . . . ..
WIRING DIAGRAM . . . . . . . . .
EXTERIOR LIGHTING SYSTEM . . . . . ..
Wiring Diagram . . . . . . . . . . . . . .
BASIC INSPECTION . . . . . . . . .
DIAGNOSIS AND REPAIR WORK FLOW . ..
Work Flow . . . . . . . . . . . . . . . .
DTC/CIRCUIT DIAGNOSIS . . . . . ...
B121A FRONT FOG LAMP LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ...
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ..
B1231 DAYTIME RUNNING LIGHT RH POW-
ER SUPPLY CIRCUIT . . . . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B1256 FRONT FOG LAMP RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20CB DAYTIME RUNNING LIGHT LH POW-
ER SUPPLY CIRCUIT . . . . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20CE HEADLAMP (HI) LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20CF HEADLAMP (HI) RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20D0 HEADLAMP (LO) LH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20D1 HEADLAMP (LO) RH POWER SUP-
PLY CIRCUIT . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20D2 PARKING LAMP POWER SUPPLY
CIRCUIT . . . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
B20D4 TAIL LAMP LH POWER SUPPLY CIR-
CUIT . . . . . . . . . . . . . . . .
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection (Tail Lamp) . . . . . ...
Component Inspection (License Plate Lamp) . .
B20D5 TAIL LAMP RH POWER SUPPLY
CIRCUIT . . . . . . . . . . . . . . ..
DTC Description . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
EXL-6
HEADLAMP (HI) CIRCUIT . . . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
HEADLAMP (LO) CIRCUIT . . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
PARKING LAMP CIRCUIT . . . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
TAIL LAMP CIRCUIT . . . . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
LICENSE PLATE LAMP CIRCUIT . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
DAYTIME RUNNING LIGHT CIRCUIT . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
STOP LAMP CIRCUIT . . . . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
FRONT FOG LAMP CIRCUIT . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
REAR FOG LAMP CIRCUIT . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
TURN SIGNAL LAMP CIRCUIT . . . . . ..
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
LIGHT & RAIN SENSOR . . . . . . . . .
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
HAZARD SWITCH . . . . . . . . . . ...
Component Function Check . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
Component Inspection . . . . . . . . . . ...
HEADLAMP AIMING SWITCH . . . . . .
Component Inspection . . . . . . . . . . ...
SYMPTOM DIAGNOSIS . . . . . . .
EXTERIOR LIGHTING SYSTEM SYMPTOMS .
Symptom Table . . . . . . . . . . . . . .
NORMAL OPERATING CONDITION . . . ..
Description . . . . . . . . . . . . . . . .
BOTH SIDE HEADLAMPS (HI) ARE NOT
TURNED ON . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
BOTH SIDE HEADLAMPS (LO) ARE NOT
TURNED ON . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
PARKING, LICENSE PLATE AND TAIL
LAMPS ARE NOT TURNED ON . . . . . ..
Description . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
BOTH SIDE FRONT FOG LAMPS ARE NOT
TURNED ON . . . . . . . . . . . . . .
Description . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
PERIODIC MAINTENANCE . . . . . ..
HEADLAMP AIMING ADJUSTMENT . . . ..
LHD . . . . . . . . . . . . . . . . . . ..
LHD : Description . . . . . . . . . . . . ..
LHD : Aiming Adjustment Procedure . . . . .
RHD . . . . . . . . . . . . . . . . . . .
RHD : Description . . . . . . . . . . . . .
RHD : Aiming Adjustment Procedure . . . . .
FRONT FOG LAMP AIMING ADJUSTMENT ..
Description . . . . . . . . . . . . . . .
Aiming Adjustment Procedure . . . . . . . ..
REMOVAL AND INSTALLATION . . . .
FRONT COMBINATION LAMP . . . . . .
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
Disassembly and Assembly . . . . . . . . ..
FRONT FOG LAMP . . . . . . . . . . ..
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
SIDE TURN SIGNAL LAMP . . . . . . . .
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
LIGHTING & TURN SIGNAL SWITCH . . . .
Removal and Installation . . . . . . . . . ...
HAZARD SWITCH . . . . . . . . . . .
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
EXL-7
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Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
LIGHT & RAIN SENSOR . . . . . . . . ..
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
REAR COMBINATION LAMP . . . . . . ..
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
HIGH-MOUNTED STOP LAMP . . . . . .
Exploded View . . . . . . . . . . . . . ..
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
LICENSE PLATE LAMP . . . . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Replacement . . . . . . . . . . . . . . .
REAR REFLEX REFLECTOR . . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . ..
SERVICE DATA AND SPECIFICATIONS
(SDS) . . . . . . . . . . . . . . . ...
EXL-8
< PRECAUTION >
[LED HEADLAMP]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000010503406
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the “SRS AIR BAG” and
“SEAT BELT” of this Service Manual.
WARNING:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery, and wait at least 3 minutes before performing any service.
Precautions for Removing Battery Terminal
INFOID:0000000010503407
• With the adoption of Auto ACC function, ACC power is automatically supplied by operating the intelligent key
or remote keyless entry or by opening/closing the driver side door. In addition, ACC power is supplied even
after the ignition switch is turned to the OFF position, i.e. ACC power is supplied for a certain fixed time.
• When disconnecting the 12V battery terminal, turn off the ACC
power before disconnecting the 12V battery terminal, observing
“How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignition
switch is turned OFF and ignition power supply is stopped. If the
battery terminal is disconnected before ECU stops, accidental DTC
detection or ECU data damage may occur.
• For vehicles with the 2-batteries, be sure to connect the main bat-
tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be detected.
• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.
NOTE:
The removal of 12V battery may cause a DTC detection error.
HOW TO DISCONNECT 12V BATTERY TERMINAL
Disconnect 12V battery terminal according to Instruction 1 or Instruction 2 described below.
For vehicles parked by ignition switch OFF, refer to Instruction 2.
INSTRUCTION 1
1.
Open the hood.
SEF289H
PRECAUTIONS
EXL-9
< PRECAUTION >
[LED HEADLAMP]
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2.
Turn key switch to the OFF position with the driver side door opened.
3.
Get out of the vehicle and close the driver side door.
4.
Wait at least 3 minutes. For vehicle with the engine listed below, remove the battery terminal after a lapse
of the specified time.
CAUTION:
While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.
5.
Remove 12V battery terminal.
CAUTION:
After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.
INSTRUCTION 2 (FOR VEHICLES PARKED BY IGNITION SWITCH OFF)
1.
Unlock the door with intelligent key or remote keyless entry.
NOTE:
At this moment, ACC power is supplied.
2.
Open the driver side door.
3.
Open the hood.
4.
Close the driver side door.
5.
Wait at least 3 minutes.
CAUTION:
While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.
6.
Remove 12V battery terminal.
CAUTION:
After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.
D4D engine
: 20 minutes
HRA2DDT
: 12 minutes
K9K engine
: 4 minutes
M9R engine
: 4 minutes
R9M engine
: 4 minutes
V9X engine
: 4 minutes
EXL-10
< SYSTEM DESCRIPTION >
[LED HEADLAMP]
COMPONENT PARTS
SYSTEM DESCRIPTION
COMPONENT PARTS
Exterior Lamp Appearance and Bulb Specifications
INFOID:0000000010338630
Exterior Lamp Appearance
Bulb Specifications
JMLIA5116ZZ
Side turn signal lamp
Headlamp (LO)
Headlamp (HI)
Front turn signal lamp
Parking lamp/daytime running light
Front fog lamp
Tail lamp
Rear turn signal lamp
Stop lamp
Back-up lamp
Rear fog lamp (driver side only)
Rear reflex reflector
License plate lamp
High-mounted stop lamp
COMPONENT PARTS
EXL-11
< SYSTEM DESCRIPTION >
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Item
Type
Wattage (W)
Front combination lamp
Headlamp (HI)
LED
—
Headlamp (LO)
LED
—
Parking lamp/
daytime running light
LED
—
Front turn signal lamp
W21W
21
Front fog lamp
H8
35
Side turn signal lamp (built in door mirror)
LED
—
Rear combination lamp
(body side)
Tail lamp
LED
—
Stop lamp
LED
—
Rear turn signal lamp
WY21W
21
Rear combination lamp
(trunk lid side)
Tail lamp
LED
—
Back-up lamp
W16W
16
Rear fog lamp (driver side only)
W21W
21
License plate lamp
W5W
5
High-mounted stop lamp
LED
—
EXL-12
< SYSTEM DESCRIPTION >
[LED HEADLAMP]
COMPONENT PARTS
Component Parts Location
INFOID:0000000010338631
Front combination lamp (back)
Brake pedal
No.
Component
Function
Light & rain sensor
Refer to
.
Front camera unit*
1
• Judges the vehicle status from each signal in order to control the high beam as-
sist control.
• Refer to
DAS-13, "Component Parts Location"
for detailed installation location.
Air bag diagnosis sensor unit
• When the air bag operates, a request is transmitted to BCM (CAN communica-
tion) to blinks the hazard lamp.
• Refer to
SRC-6, "Component Parts Location"
for detailed installation location.
Hazard switch
Refer to
JMLIA5242ZZ
COMPONENT PARTS
EXL-13
< SYSTEM DESCRIPTION >
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ABS actuator and electric unit (control unit)
• When the Forward Emergency Braking operates, a request is transmitted to
BCM (CAN communication) to turn ON the stop lamp.
BRC-148, "Component Parts Location"
for detailed installation loca-
tion.
ECM
• ECM transmits engine status signal and Stop/Start status signal (with Stop/Start
system) to BCM via CAN communication.
ECH-12, "Component Parts Location"
GINE CONTROL SYSTEM : Component Parts Location"
EC9-12, "Component Parts Location"
(R9M) for detailed installation location.
Front combination
lamp
Parking lamp/Day-
time running light*
2
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
Front turn signal
lamp
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
Headlamp (HI)
(LED headlamp)
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
14, "FRONT COMBINATION LAMP : LED Headlamp"
Headlamp (LO)
(LED headlamp)
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
14, "FRONT COMBINATION LAMP : LED Headlamp"
Front fog lamp
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
IPDM E/R
• Controls the integrated smart FET, and supplies voltage to the load according
to the request from BCM via CAN communication.
• The headlamp warning signal is input from the LED headlamp control module,
and the IPDM E/R requests the combination meter (CAN communication) to
display the headlamp warning.
• Judges the vehicle status from each signal in order to control the headlamp
aiming control.
PCS-5, "Component Parts Location"
for detailed installation location.
Combination meter
• Turns the indicator lamp and warning (information display/buzzer) ON/OFF ac-
cording to the request from BCM via CAN communication.
• Turns the headlamp warning ON according to the request from IPDM E/R via
CAN communication.
• Blinks the turn signal indicator lamp and outputs the turn signal operating sound
with integrated buzzer according to the request from BCM via CAN communi-
cation.
• Combination meter transmits vehicle speed signal to BCM and IPDM E/R via
CAN communication.
Combination switch
BCS-13, "COMBINATION SWITCH READING SYSTEM : System De-
BCM
• Detects each switch condition by the combination switch reading function.
• Exterior lamp ON/OFF is judged from each signal, and then a request is trans-
mitted to IPDM E/R (CAN communication) to turn each smart FET ON/OFF.
• It also transmits a request to the combination meter (CAN communication) to
turn indicator lamp and warning (information display/buzzer) ON/OFF.
• Blinks the turn signal lamp and hazard warning lamp according to the each
switch condition.
• Requests the turn signal indicator lamp blink to the combination meter via CAN
communication.
• Requests the turn signal operating sound ON to the combination meter via CAN
communication.
• Judges the vehicle status from each signal, and illuminates the stop lamp and
high-mounted stop lamp.
• Refer to
BCS-7, "BODY CONTROL SYSTEM : Component Parts Location"
detailed installation location.
Side turn signal lamp
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
Door switch
DLK-30, "Component Description"
(TYPE 2),
DLK-653, "Component Description"
(TYPE
DLK-835, "Component Description"
(TYPE 6).
NOTE:
Regarding to the vehicle type, refer to
No.
Component
Function
EXL-14
< SYSTEM DESCRIPTION >
[LED HEADLAMP]
COMPONENT PARTS
*
1
: With high beam assist system
*
2
: With daytime running light system
*
3
: With Intelligent Key system
*
4
: Torsion beam rear suspension models
*
5
: With rear fog lamp
*
6
: Multi-link rear suspension models
FRONT COMBINATION LAMP
FRONT COMBINATION LAMP : LED Headlamp
INFOID:0000000010338632
OUTLINE
• Semiconductor device (Light emitting diode: LED), which is illuminated when forward bias electric voltage is
applied, is adopted as the source of light instead of halogen bulb or xenon bulb.
• Comparing to halogen headlamp or xenon headlamp, LED headlamp is electrically power saving, durable,
and is illuminated in the similar color to the sunlight. Bright, natural, and eye-friendly visibility can be
obtained.
PRECAUTIONS FOR TROUBLE DIAGNOSIS
Representative malfunction examples are; “Light does not turn ON”, “Light blinks”, and “Brightness is inade-
quate.” Such malfunctions, however, occasionally by occur LED control module malfunction or lamp case mal-
function. Specify the malfunctioning part with diagnosis procedure.
CAUTION:
• Never touch the harness, LED headlamp control module, the inside and metal part of lamp when
turning the headlamp ON or operating the lighting switch, for preventing electrical shock.
Door request switch*
3
Refer to
DLK-30, "Component Description"
(TYPE 1),
(TYPE 2) or
DLK-653, "Component Description"
(TYPE 5).
NOTE:
Regarding to the vehicle type, refer to
Height sensor*
4
Refer to
High-mounted stop lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Rear combination
lamp (back door
side)
Rear fog lamp*
5
(Driver side only)
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
License plate lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Back door opener switch
Refer to
DLK-30, "Component Description"
(TYPE 1),
DLK-653, "Component Description"
DLK-835, "Component Description"
(TYPE 6).
NOTE:
Regarding to the vehicle type, refer to
Rear combination
lamp (back door
side)
Tail lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Back-up lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Rear combination
lamp (body side)
Rear turn signal
lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Stop lamp/Tail lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Tail lamp
Refer to
EXL-10, "Exterior Lamp Appearance and Bulb Specifications"
.
Height sensor*
6
Refer to
Front combination
lamp
Headlamp aiming
motor
Refer to
EXL-15, "FRONT COMBINATION LAMP : Headlamp Aiming Motor"
LED headlamp con-
trol module
Refer to
EXL-15, "FRONT COMBINATION LAMP : LED Headlamp Control Mod-
.
Stop lamp switch
Refer to
No.
Component
Function
COMPONENT PARTS
EXL-15
< SYSTEM DESCRIPTION >
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• Never work with wet hands, for preventing electrical shock.
• Never perform LED headlamp control module circuit diagnosis with a circuit tester or an equivalent.
• Temporarily install the headlamps on the vehicle. Always connect power supply to the connector
(vehicle side) when checking ON/OFF status.
• Disconnect the battery negative terminal before disconnecting the lamp socket connector or the har-
ness connector.
• Check for fusing of the fusible link(s), open around connector, short, disconnection if the symptom
is caused by electric error.
• Always check for deformation or hole of headlamp housing and engagement of bulb cover. Other-
wise, water may enter into headlamp because of damage of headlamp housing and contact to LED
headlamp control module connector. The normal operation may be inhibited when short circuit to
power supply is detected.
NOTE:
Turn the switch OFF once before turning ON, if the ON/OFF is inoperative.
FRONT COMBINATION LAMP : LED Headlamp Control Module
INFOID:0000000010338633
• LED headlamp control module is integrated in the front combina-
tion lamp and turns the LED headlamp ON according to the
request from IPDM E/R.
• Outputs the headlamp warning signal to the IPDM E/R.
FRONT COMBINATION LAMP : Headlamp Aiming Motor
INFOID:0000000010338635
• Headlamp aiming motor is integrated in the front combination
lamp.
• Headlamp aiming motor adjusts the headlamp light axis upward
and downward according to input drive signal from IPDM E/R.
Height Sensor
INFOID:0000000010338639
MULTI-LINK REAR SUSPENSION MODELS
• Height sensor is installed in lower link.
• Height sensor detects the vehicle height deviation with sensor
lever, and transmits the detected value as a height sensor signal to
IPDM E/R.
TORSION BEAM REAR SUSPENSION MODELS
JMLIA4307ZZ
JMLIA3311ZZ
JMLIA5244ZZ
EXL-16
< SYSTEM DESCRIPTION >
[LED HEADLAMP]
COMPONENT PARTS
• Height sensor is installed in rear suspension beam.
• Height sensor detects the vehicle height deviation with sensor
lever, and transmits the detected value as a height sensor signal to
IPDM E/R.
Light & Rain Sensor
INFOID:0000000010452405
• The light & rain sensor detects the outside ambient light level, for-
ward light level and sensor conditions.
• Based on ambient light level (day/night detection), forward light
level (tunnel detection) and sensor conditions it judges ON/OFF
condition for exterior lamps.
• And it transmits exterior lamp ON/OFF request to the BCM by the
light & rain sensor serial link.
• BCM controls each function depending on the signals. And it
detects the light & rain sensor serial link error and the light & rain
sensor malfunction.
Hazard Switch
INFOID:0000000010338641
Inputs the hazard switch ON/OFF signal to BCM.
Stop Lamp Switch
INFOID:0000000010452406
• Stop lamp switch is installed to brake pedal bracket.
• BCM detects the brake pedal status from the ON/OFF signal that is
input from the switch.
JMLIA5245ZZ
JSLIA0093ZZ
JMLIA5226GB
Brake pedal
Stop lamp switch
Released
OFF
Depressed
ON
JSBIA0308ZZ
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