Nissan Juke Service and Repair Manual : Turn signal lamp circuit
Component Function Check
1.CHECK TURN SIGNAL LAMP
CONSULT-III ACTIVE TEST
1. Select “FLASHER” of BCM (FLASHER) active test item.
2. With operating the test items, check that the turn signal lamps is turned ON.
LH : Turn signal lamps (LH) ON RH : Turn signal lamps (RH) ON Off : Turn signal lamps OFF
Is the inspection result normal? YES >> Turn signal lamp circuit is normal.
NO >> Refer to EXL-69, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK TURN SIGNAL LAMP BULB
Check the applicable lamp bulb.
Is the inspection result normal? YES >> GO TO 2.
NO >> Replace bulb.
2.CHECK TURN SIGNAL LAMP OUTPUT VOLTAGE
1. Turn ignition switch OFF.
2. Disconnect front turn signal lamp connector, side turn signal lamp connector and rear combination lamp connector.
3. Turn ignition switch ON.
4. With operating the turn signal switch, check voltage between BCM harness connector and ground.
*1: Without Intelligent Key *2: With Intelligent Key
Is the inspection result normal? YES >> GO TO 3.
NO >> GO TO 4.
3.CHECK TURN SIGNAL LAMP OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector and front turn signal lamp, side turn signal lamp or rear combination lamp harness connector.
Front turn signal lamp
Side turn signal lamp
Rear turn signal lamp
*1: Without Intelligent Key *2: With Intelligent Key
Is the inspection result normal? YES >> GO TO 5.
NO >> Repair or replace harness.
4.CHECK TURN SIGNAL LAMP SHORT CIRCUIT
Check continuity between BCM harness connector and ground.
*1: Without Intelligent Key *2: With Intelligent Key
Is the inspection result normal?
YES >> Check each bulb socket for internal short circuit, and if check result is normal, replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key), BCS-161, "Removal and Installation" (without Intelligent Key).
NO >> Repair or replace harness.
5.CHECK TURN SIGNAL LAMP GROUND OPEN CIRCUIT
Check continuity between BCM harness connector and front turn signal lamp, side turn signal lamp or rear combination lamp and ground.
Front turn signal lamp
Side turn signal lamp
Rear turn signal lamp
Is the inspection result normal? YES >> Check corresponding bulb socket and harness. Repair or replace if necessary.
NO >> Repair or replace harness.
Light & rain sensor
Component Function Check
1.CHECK LIGHT & RAIN SENSOR
1. Clean light & rain sensor detection area of windshield fully.
2. Turn ignition switch ON.
3. Turn lighting switch AUTO.
4. With the ...
Hazard switch
Component Function Check
1.CHECK HAZARD SWITCH SIGNAL BY CONSULT-III
CONSULT-III DATA MONITOR
1. Turn the ignition switch ON.
2. Select “HAZARD SW” of BCM (FLASHER) data monitor item.
3. With ope ...
Other materials:
P0190 FRP sensor
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit
Inspection".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or ...
Remote keyless entry system
Remote keyless entry function
REMOTE KEYLESS ENTRY FUNCTION : System Diagram
REMOTE KEYLESS ENTRY FUNCTION : System Description
DOOR LOCK AND UNLOCK OPERATION
• When door lock and unlock button of keyfob is pressed, door lock and unlock
signal transmits from keyfob to
BCM via remote keyless ...
System
Engine control system : System Diagram
Engine control system : System Description
ECM performs various controls such as fuel injection control and ignition
timing control.
MULTIPORT FUEL INJECTION SYSTEM
Multiport fuel injection system : System Diagram
Multiport fuel injection system : ...
