Nissan Juke Service and Repair Manual : Power supply and ground circuit

Diagnosis Procedure

1.CHECK 4WD CONTROL MODULE POWER SUPPLY (1)

1. Turn the ignition switch OFF.

2. Disconnect 4WD control module harness connector.

3. Check the voltage between 4WD control module harness connector and ground.

4. Turn the ignition switch ON.


4. Turn the ignition switch ON.

CAUTION:
Never start the engine.

5. Check the voltage between 4WD control module harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 3.

NO >> GO TO 2.

2.CHECK 4WD CONTROL MODULE POWER SUPPLY (2)

1. Turn the ignition switch OFF.

2. Check the 10A fuse (#33).

3. Check the harness for open or short between 4WD control module harness connector No.1 terminal and 10A (#33).

Is the inspection result normal? YES >> Perform the trouble diagnosis for power supply circuit. Refer to PG-10, "Wiring Diagram - BATTERY POWER SUPPLY -".

NO >> Repair or replace error-detected parts.

3.CHECK 4WD CONTROL MODULE POWER SUPPLY (3)

1. Turn the ignition switch OFF.

2. Check the voltage between 4WD control module harness connector and ground.

3. Turn the ignition switch ON.


3. Turn the ignition switch ON.

CAUTION:
Never start the engine.

4. Check the voltage between 4WD control module harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 5.

NO >> GO TO 4.

4.CHECK 4WD CONTROL MODULE POWER SUPPLY (4)

1. Turn the ignition switch OFF.

2. Check the 10A fuse (#3).

3. Check the harness for open or short between 4WD control module harness connector No.3 terminal and 10A (#3).

Is the inspection result normal? YES >> Perform the trouble diagnosis for ignition power supply circuit. Refer to PG-15, "Wiring Diagram - IGNITION POWER SUPPLY -".

NO >> Repair or replace error-detected parts.

5.CHECK 4WD SOLENOID POWER SUPPLY (1)

1. Turn the ignition switch OFF.

2. Disconnect 4WD control module harness connector.

3. Check the voltage between 4WD control module harness connector and ground.

4. Turn the ignition switch OFF to ON.


4. Turn the ignition switch OFF to ON.

CAUTION:
Never start the engine.

5. Check the voltage between 4WD control module harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 7.

NO >> GO TO 6.

6.CHECK 4WD SOLENOID POWER SUPPLY (2)

1. Turn the ignition switch OFF.

2. Check the 10A fuse (#12).

3. Check the harness for open or short between 4WD control module harness connector No.12 and the 10A fuse (#12).

Is the inspection result normal? YES >> Perform the trouble the diagnosis for power supply circuit. Refer to PG-10, "Wiring Diagram - BATTERY POWER SUPPLY -".

NO >> Repair or replace error-detected parts.

7.CHECK 4WD CONTROL MODULE GROUND

1. Turn the ignition switch OFF.

2. Check the continuity between 4WD control module harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Repair or replace error-detected parts.

    U1010 control unit (CAN)
    Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellen ...

    4WD warning lamp
    Component Function Check 1.CHECK 4WD WARNING LAMP FUNCTION 1. Turn the ignition switch ON. 2. Check that 4WD warning lamp turns on. Is the inspection result normal? YES >> INSPECTION END ...

    Other materials:

    Battery
    Exploded View 1 : Battery fix frame :N·m (kg-m, in-lb) Removal and Installation REMOVAL 1. Disconnect the battery cable from the negative terminal. CAUTION: When disconnecting, disconnect the battery cable from the negative terminal first. 2. Remove cover of battery positive termi ...

    Center console assembly
    Exploded View CVT models 1. Console indicator finisher 2. Instrument lower cover RH 3. Center console assembly 4. Instrument lower cover LH 5. Instrument stay 6. CVT shift selector assembly 7. Console rear bracket 8. Console rear finisher 9. Seat heated switch 10. Console switch f ...

    Rear wiper arm
    Exploded View 1. Rear wiper motor 2. Rear wiper blade 3. Rear wiper arm 4. Rear wiper arm cover 5. Rear wiper pivot seal A : Model for cold areas : Pawl : N·m (kg-m, in-lb) : N·m (kg-m, ft-lb) Removal and Installation REMOVAL 1. Operate rear wiper to the auto stop position. 2. Re ...