Nissan Juke Service and Repair Manual : B2626 outside antenna
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Disconnect outside key antenna (driver side) connector.
2. Perform “INTELLIGENT KEY” Self Diagnostic Result.
Is outside key antenna DTC detected? YES >> Refer to DLK-61, "Diagnosis Procedure".
NO >> Outside key antenna (driver side) is OK.
Diagnosis Procedure
1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
1. Turn ignition switch OFF.
2. Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation".
NO >> GO TO 2.
2.CHECK OUTSIDE KEY ANTENNA CIRCUIT
1. Disconnect BCM connector and outside key antenna (driver side) connector.
2. Check continuity between BCM harness connector and outside key antenna (driver side) harness connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace harness.
3.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2
1. Replace outside key antenna (driver side). (New antenna or other
antenna)
2. Connect BCM connector and outside key antenna (driver side) connector.
3. Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal? YES >> Replace outside key antenna (driver side).
NO >> Replace BCM. Refer to BCS-93, "Removal and Installation".
B2623 inside antenna
DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III. 2. Select “INSIDE ANT DIAGNOSIS” in “WORK S ...B2627 outside antenna
DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Disconnect outside key antenna (passenger side) connector. 2. Perform “INTELLIGENT KEY” Self Dia ...Other materials:
Key switch
Component Function Check
1.CHECK FUNCTION
1. Select “DOOR LOCK” of “BCM” using CONSULT-III.
2. Select “KEY ON SW” in “DATA MONITOR” mode.
3. Check that the function operates normally according to the following
conditions.
Is the inspection result normal?
YES >> Key switch is OK.
N ...
Keyfob battery
Component Function Check
1.CHECK FUNCTION
Check door lock and unlock operation with keyfob button.
Is the inspection result normal?
YES >> Keyfob is OK.
NO >> Refer to DLK-528, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK KEYFOB BATTERY
Check by connecting a r ...
B2557 vehicle speed
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2557 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
BCS-83, "DTC Logic".
• If DTC B2557 is displayed with DTC U1010, first perform the trouble diagnosis
for DTC U1010. Refer to
BCS-84, "D ...