Nissan Juke F15. Manual — part 268
POWER SUPPLY AND GROUND CIRCUIT
DLN-77
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
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POWER SUPPLY AND GROUND CIRCUIT
Diagnosis Procedure
INFOID:0000000012199435
1.
CHECK AWD CONTROL MODULE POWER SUPPLY (1)
1. Turn the ignition switch OFF.
2. Disconnect AWD control module harness connector.
3. Check the voltage between AWD control module harness connector and ground.
4. Turn the ignition switch ON.
CAUTION:
Never start the engine.
5. Check the voltage between AWD control module harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK AWD CONTROL MODULE POWER SUPPLY (2)
1. Turn the ignition switch OFF.
2. Check the 10A fuse (Except for NISMO RS models: #23, For NISMO RS models: #33).
3. Check the harness for open or short between AWD control module harness connector No.1 terminal and
10A fuse (Except for NISMO RS models: #23, For NISMO RS models: #33).
Is the inspection result normal?
YES
>> Perform the trouble diagnosis for power supply circuit. Refer to
NO
>> Repair or replace error-detected parts.
3.
CHECK AWD CONTROL MODULE POWER SUPPLY (3)
1. Turn the ignition switch OFF.
2. Check the voltage between AWD control module harness connector and ground.
3. Turn the ignition switch ON.
CAUTION:
Never start the engine.
4. Check the voltage between AWD control module harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 4.
AWD control module
—
Voltage
Connector
Terminal
B47
1
Ground
11 – 13 V
AWD control module
—
Voltage
Connector
Terminal
B47
1
Ground
11 – 13 V
AWD control module
—
Voltage
Connector
Terminal
B47
3
Ground
0 V
AWD control module
—
Voltage
Connector
Terminal
B47
3
Ground
11 – 13 V
DLN-78
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
POWER SUPPLY AND GROUND CIRCUIT
4.
CHECK AWD 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 AWD control module harness connector No.3 terminal and
10A fuse (#3).
Is the inspection result normal?
YES
>> Perform the trouble diagnosis for ignition power supply circuit. Refer to
.
NO
>> Repair or replace error-detected parts.
5.
CHECK AWD SOLENOID POWER SUPPLY (1)
1. Turn the ignition switch OFF.
2. Disconnect AWD control module harness connector.
3. Check the voltage between AWD control module harness connector and ground.
4. Turn the ignition switch OFF to ON.
CAUTION:
Never start the engine.
5. Check the voltage between AWD control module harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> GO TO 6.
6.
CHECK AWD 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 AWD 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
.
NO
>> Repair or replace error-detected parts.
7.
CHECK AWD CONTROL MODULE GROUND
1. Turn the ignition switch OFF.
2. Check the continuity between AWD control module harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace error-detected parts.
AWD control module
—
Voltage
Connector
Terminal
B47
12
Ground
11 – 13 V
AWD control module
—
Voltage
Connector
Terminal
B47
12
Ground
11 – 13 V
AWD control module
—
Continuity
Connector
Terminal
B47
10
Ground
Existed
11
AWD WARNING LAMP
DLN-79
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
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AWD WARNING LAMP
Component Function Check
INFOID:0000000012199436
1.
CHECK AWD WARNING LAMP FUNCTION
Check that AWD warning lamp turns ON when turn the ignition switch ON. Then, AWD warning lamp turns
OFF approx. 1 second after the engine start.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
.
Diagnosis Procedure
INFOID:0000000012199437
1.
CHECK POWER SUPPLY AND GROUND CIRCUIT
Perform the trouble diagnosis for power supply and ground circuit. Refer to
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the error-detected parts.
2.
PERFORM SELF-DIAGNOSIS
With CONSULT
Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is any DTC detected?
YES
>> Perform trouble diagnosis for detected DTC. Refer to
NO
>> GO TO 3.
3.
CHECK AWD WARNING LAMP SIGNAL
With CONSULT
1. Turn the ignition switch ON.
CAUTION:
Never start the engine.
2. Check “WARNING LAMP” in “DATA MONITOR” for “ALL MODE AWD/4WD”.
Does the item on “DATA MONITOR” indicate “On”?
YES
>> Perform the trouble diagnosis for combination meter power supply circuit. Refer to
"COMBINATION METER : Diagnosis Procedure"
.
NO
>> Replace AWD control module. Refer to
DLN-91, "Removal and Installation"
.
DLN-80
< DTC/CIRCUIT DIAGNOSIS >
[TRANSFER: TY21B]
AWD MODE INDICATOR LAMP (AWD-V)
AWD MODE INDICATOR LAMP (AWD-V)
Component Function Check
INFOID:0000000012199438
1.
AWD MODE INDICATOR LAMP OPERATION CHECK
1. Turn the ignition switch ON.
2. Set AWD mode switch to “AWD-V”.
3. Check that AWD mode indicator lamp (AWD-V) turns on.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
.
Diagnosis Procedure
INFOID:0000000012199439
1.
CHECK AWD WARNING LAMP
1. Start the engine and drive at 30 km/h (19 MPH) or more for approximately 1 minute.
2. Stop the vehicle.
Does AWD warning lamp turn ON?
YES
>> Proceed to
.
NO
>> GO TO 2.
2.
CHECK AWD MODE SWITCH
Perform the trouble diagnosis for AWD mode switch. Refer to
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the error-detected parts.
3.
CHECK AWD MODE INDICATOR LAMP SIGNAL
With CONSULT
1. Start the engine.
CAUTION:
Never drive the vehicle.
2. Change AWD mode switch to “AWD-V” from “2WD”.
3. Check “INDICATOR” in “DATA MONITOR” for “ALL MODE AWD/4WD”.
Does the item on “DATA MONITOR” indicate “AWD-V”?
YES
>> GO TO 4.
NO
>> Replace AWD control module. Refer to
DLN-91, "Removal and Installation"
.
4.
CHECK COMBINATION METER POWER SUPPLY CIRCUIT
Perform the trouble diagnosis for combination meter power supply circuit. Refer to
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace the error-detected parts.
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