Nissan Juke Service and Repair Manual : Light & rain sensor
Component Function Check
1.CHECK FRONT WIPER AUTO OPERATION
1. Clean rain sensor detection area of windshield fully.
2. When the front wiper switch is turned to AUTO position, front wiper operates once regardless of a rainy condition.
Is front wiper (AUTO) operation normally? YES >> Rain sensor circuit is normal.
NO >> Refer to WW-42, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK LIGHT & RAIN SENSOR FUSE
1. Turn the ignition switch OFF.
2. Check that the light & rain sensor 10A fuse (#7) is not fusing.
Is the fuse fusing? YES >> Replace the fuse after repairing the applicable circuit.
NO >> GO TO 2.
2.CHECK LIGHT & RAIN SENSOR POWER SUPPLY
1. Disconnect light & rain sensor connector.
2. Check voltage between light & rain sensor harness connector and ground.
Is the insepection result normal? YES >> GO TO 3.
NO >> Repair or replace harness.
3.CHECK LIGHT & RAIN SENSOR GROUND CIRCUIT
Check continuity between light & rain sensor harness connector and ground.
Is the insepection result normal? YES >> GO TO 4.
NO >> Repair or replace harness.
4.CHECK LIGHT & RAIN SENSOR SIGNAL
1. Connect light & rain sensor connector.
2. Turn ignition switch ON.
3. Check signal between BCM harness connector and ground with oscilloscope.
Is the insepection result normal? YES >> Replace light & rain sensor.
NO >> GO TO 5.
5.CHECK LIGHT & RAIN SENSOR SIGNAL CIRCUIT FOR OPEN
1. Turn ignition switch OFF.
2. Disconnect BCM connector and light & rain sensor connector.
3. Check continuity between BCM harness connector and light & rain sensor harness connector.
Is the insepection result normal? YES >> GO TO 6.
NO >> Repair or replace harness.
6.CHECK LIGHT & RAIN SENSOR SIGNAL CIRCUIT FOR SHORT
Check continuity between BCM harness connector and ground.
Is the insepection result normal? YES >> Repair or replace harness.
NO >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key system) or BCS- 161, "Removal and Installation" (Without Intelligent Key system).
Front wiper motor ground circuit
Diagnosis Procedure
1.CHECK FRONT WIPER MOTOR GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect front wiper motor connector.
3. Check continuity between front wiper motor harness connector ...
Washer switch
Component Inspection
1.CHECK WASHER SWITCH
1. Turn ignition switch OFF.
2. Disconnect combination switch connector.
3. Check continuity between the combination switch terminals.
A : Terminal 4
B ...
Other materials:
Front passenger air bag and status light
WARNING
The front passenger air bag and front passenger supplemental knee air bag in your Nissan Leaf are engineered to automatically deactivate under specific conditions. It is essential to read and understand this section thoroughly to comprehend how this safety system f ...
Wiring diagram
POWER DISTRIBUTION SYSTEM
LHD
LHD : Wiring Diagram
For connector terminal arrangements, harness layouts, and alphabets in a
(option abbreviation; if not
described in wiring diagram), refer to GI-12, "Connector Information/Explanation
of Option Abbreviation".
RHD
RHD : Wiring D ...
Wheel Alignment
2WD
Measure value under unladen*2 conditions.
*1: A difference when assuming the left side a standard.
*2: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools
and mats are in designated positions.
4WD
Measure value under unladen*2 conditions.
*1: A differenc ...
