Nissan Juke Service and Repair Manual : Door does not lock/unlock with door request switch
All door request switches
ALL DOOR REQUEST SWITCHES : Description
All doors do not lock/unlock using all door request switches.
ALL DOOR REQUEST SWITCHES : Diagnosis Procedure
1.CHECK REMOTE KEYLESS ENTRY FUNCTION
Check remote keyless entry function.
Does door lock/unlock with Intelligent Key button? YES >> GO TO 2.
NO >> Refer to DLK-95, "Diagnosis Procedure".
2.CHECK “LOCK/UNLOCK BY I-KEY” SETTING IN “WORK SUPPORT”
1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.
2. Select “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT” mode.
3. Check “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.
Refer to DLK-43, "INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY) (With Super Lock)".
Is the inspection result normal? YES >> GO TO 3.
NO >> Set “LOCK/UNLOCK BY I-KEY” in “WORK SUPPORT”.
3.CHECK INSIDE KEY ANTENNA
Check inside key antenna.
• Instrument center: Refer to DLK-55, "DTC Logic".
• Console: Refer to DLK-57, "DTC Logic".
• Luggage room: Refer to DLK-59, "DTC Logic".
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace the malfunctioning parts.
4.CHECK OUTSIDE KEY ANTENNA
Check outside key antenna.
• Driver side: Refer to DLK-61, "DTC Logic".
• Passenger side: Refer to DLK-63, "DTC Logic".
• Rear bumper: Refer to DLK-65, "DTC Logic".
Is the inspection result normal? YES >> GO TO 5.
NO >> Repair or replace the malfunctioning parts.
5.REPLACE BCM
1. Replace BCM. Refer to BCS-93, "Removal and Installation".
2. Confirm the operation after replacement.
Is the result normal? YES >> INSPECTION END
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Driver side door request switch
DRIVER SIDE DOOR REQUEST SWITCH : Description
All doors do not lock/unlock using driver side door request switch.
DRIVER SIDE DOOR REQUEST SWITCH : Diagnosis Procedure
1.CHECK DRIVER SIDE DOOR REQUEST SWITCH Check driver side door request switch.
Refer to DLK-85, "Component Function Check".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK OUTSIDE KEY ANTENNA Check outside key antenna (driver side).
Refer to DLK-61, "DTC Logic".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.REPLACE BCM 1. Replace BCM. Refer to BCS-93, "Removal and Installation".
2. Confirm the operation after replacement.
Is the result normal? YES >> INSPECTION END NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Passenger side door request switch
PASSENGER SIDE DOOR REQUEST SWITCH : Description
All doors do not lock/unlock using passenger side door request switch.
PASSENGER SIDE DOOR REQUEST SWITCH : Diagnosis Procedure
1.CHECK PASSENGER SIDE DOOR REQUEST SWITCH
Check passenger side door request switch.
Refer to DLK-85, "Component Function Check".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK OUTSIDE KEY ANTENNA
Check outside key antenna (passenger side).
Refer to DLK-63, "DTC Logic".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.REPLACE BCM
1. Replace BCM. Refer to BCS-93, "Removal and Installation".
2. Confirm the operation after replacement.
Is the result normal? YES >> INSPECTION END
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Back door request switch
BACK DOOR REQUEST SWITCH : Description
All doors do not lock/unlock using back door request switch.
BACK DOOR REQUEST SWITCH : Diagnosis Procedure
1.CHECK BACK DOOR REQUEST SWITCH
Check back door request switch.
Refer to DLK-71, "Component Function Check".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CHECK OUTSIDE KEY ANTENNA
Check outside key antenna (rear bumper).
Refer to DLK-65, "DTC Logic".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace the malfunctioning parts.
3.REPLACE BCM
1. Replace BCM. Refer to BCS-93, "Removal and Installation".
2. Confirm the operation after replacement.
Is the result normal? YES >> INSPECTION END
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Door does not lock/unlock with door key cylinder operation
Diagnosis Procedure
1.CHECK POWER DOOR LOCK OPERATION
Check power door lock operation.
Does door lock/unlock with door lock and unlock switch?
YES >> GO TO 2.
NO >> Go to DLK-110, ...
Other materials:
B27A0, B27A1 intake door motor
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC is displayed along with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to HAC-
51, "DTC Logic".
• If DTC is displayed along with DTC U1010, first perform the trouble diagnosis
for DTC U1010. HAC-52,
"DTC Logic ...
Engine idle speed too low or unstable
Description
CHART 6: ENGINE IDLE SPEED TOO LOW OR UNSTABLE
Diagnosis Procedure
1.CHECK FUEL
Check that the fuel reservoir is correctly filled and with the right fuel.
>> GO TO 2.
2.CHECK ECM POWER SUPPLY AND GROUND CIRCUIT
Check ECM power supply and ground circuit. Refer to EC-885, ...
System
CVT control system : System Diagram
CVT control system : System Description
INPUT/OUTPUT SIGNAL TABLE
*: With Nissan Dynamic Control System
SYSTEM DESCRIPTION
• CVT detects the vehicle driving status from switches, sensors and signals,
and controls the vehicle so that
the optimum shift p ...
