Nissan Juke Service and Repair Manual : Door request switch
Component Function Check
1.CHECK FUNCTION
1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.
2. Select “REQ SW-DR”, “REQ SW-AS” in “DATA MONITOR” mode.
3. Check that the function operates normally according to the following conditions.
Is the inspection result normal? YES >> Front door request switch is OK.
NO >> Refer to DLK-85, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK DOOR REQUEST SWITCH INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect malfunctioning front door request switch connector.
3. Check voltage between malfunctioning front door request switch harness connector and ground.
Is the inspection result normal? YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK DOOR REQUEST SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between malfunctioning front door request switch harness connector and BCM harness connector.
3. Check continuity between malfunctioning front door request switch harness connector and ground.
Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation".
NO >> Repair or replace harness.
3.CHECK DOOR REQUEST SWITCH GROUND CIRCUIT
Check continuity between malfunctioning front door request switch harness connector and ground.
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace harness.
4.CHECK DOOR REQUEST SWITCH
Refer to DLK-86, "Component Inspection".
Is the inspection result normal? YES >> GO TO 5.
NO >> Replace malfunctioning front door request switch.
5.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> INSPECTION END
Component Inspection
1.CHECK DOOR REQUEST SWITCH 1. Turn ignition switch OFF.
2. Disconnect malfunctioning front door request switch connector.
3. Check continuity between malfunctioning front door request switch terminals.
Is the inspection result normal? YES >> INSPECTION END
NO >> Replace malfunctioning front door request switch
Door lock status indicator
Component Function Check
1.CHECK FUNCTION
1. Select “DOOR LOCK” of “BCM” using CONSULT-III.
2. Select “DOOR LOCK IND” in “ACTIVE TEST” mode.
3. Check that the function operates normally according ...
Door switch
Component Function Check
1.CHECK FUNCTION
1. Select “DOOR LOCK” of “BCM” using CONSULT-III.
2. Select “DOOR SW-DR”, “DOOR SW-AS”, “DOOR SW-RL”, “DOOR SW-RR”, “DOOR SW-BK”
in “DATA
MONITOR” mode. ...
Other materials:
Door lock operation warning does not operate
Diagnosis Procedure
1.CHECK DOOR LOCK FUNCTION
Check door lock function.
Does door lock/unlock using door request switch?
YES >> GO TO 2.
NO >> Refer to DLK-256, "Component Function Check".
2.CHECK INTELLIGENT KEY WARNING BUZZER
Check Intelligent Key warning buzzer ...
B257B, B257C ambient sensor
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-
275, "DTC Logic".
• If DTC is displayed along with DTC U1010, first perform the trouble diagnosis
for DTC U1010. HAC-276,
"DTC Log ...
Flushing
1. Install reservoir tank if removed and radiator drain plug.
CAUTION:
Be sure to clean drain plug and install with new O-ring.
Radiator drain plug : Refer to CO-42, "Exploded View".
• If water drain plugs on cylinder block are removed, close and tighten them.
Refer to EM-228, &quo ...
