Nissan Juke Service and Repair Manual : Horn function
Component Function Check
1.CHECK FUNCTION 1
1. Disconnect vehicle security horn relay.
2. Perform “VEHICLE SECURITY HORN” in “ACTIVE TEST” mode of “THEFT ALM” of “BCM” using CONSULT- III.
3. Check the horn operation.
Is the operation normal? YES >> GO TO 2.
NO >> Go to SEC-157, "Diagnosis Procedure".
2.CHECK FUNCTION 2
1. Reconnect vehicle security horn relay.
2. Disconnect horn relay.
3. Perform “VEHICLE SECURITY HORN” in “ACTIVE TEST” mode of “THEFT ALM” of “BCM” using CONSULT- III.
4. Check the horn operation.
Is the operation normal? YES >> INSPECTION END
NO >> Go to SEC-157, "Diagnosis Procedure".
Diagnosis Procedure
1.INSPECTION START
Perform inspection in accordance with procedure that confirms malfunction.
Which procedure confirms malfunction? Component Function Check 1>>GO TO 2.
Component Function Check 2>>GO TO 4.
2.CHECK HORN FUNCTION
Check that horn functions properly using horn switch.
Do horns sound? YES >> GO TO 3.
NO >> Check horn circuit. Refer to HRN-3, "Wiring Diagram".
3.CHECK HORN CONTROL CIRCUIT
1. Disconnect horn relay.
2. Disconnect IPDM E/R connector.
3. Check continuity between IPDM E/R harness connector and horn relay harness connector.
4. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal? YES >> GO TO 6.
NO >> Repair or replace harness.
4.CHECK HORN FUNCTION
Check that vehicle security horn functions properly using horn switch.
Do horns sound? YES >> GO TO 5.
NO >> Check vehicle security horn circuit. Refer to HRN-3, "Wiring Diagram".
5.CHECK VEHICLE SECURITY HORN CONTROL CIRCUIT
1. Disconnect IPDM E/R connector.
2. Check continuity between IPDM E/R harness connector and vehicle security horn relay harness connector.
3. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal? YES >> GO TO 6.
NO >> Repair or replace harness.
6.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> INSPECTION END
Hood switch
Component Function Check
1.CHECK FUNCTION
1. Select “HOOD SW” in “Data Monitor” mode of “IPDM E/R” using CONSULT-III.
2. Check “HOOD SW” indication under the following condition.
Is the indicati ...
Security indicator lamp
Component Function Check
1.CHECK FUNCTION
1. Perform “THEFT IND” in “ACTIVE TEST” mode of “IMMU” of “BCM” using
CONSULT-III.
2. Check security indicator lamp operation.
Is the inspection resul ...
Other materials:
LAN System can system (type 2)
DTC/circuit diagnosis
Main line between IPDM-E AND DLC circuit
Diagnosis Procedure
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the following terminals and connectors for damage, bend and loose
connection (connector s ...
Basic inspection
DIAGNOSIS AND REPAIR WORK FLOW
Work Flow
DESCRIPTION OF TROUBLE DIAGNOSIS FLOWCHART
DETAILS OF TROUBLE DIAGNOSIS FLOWCHART
1.OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain as much information as possible about the
conditions and environment under
which the malfunction oc ...
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-403, "Diagnosis Procedure".
Diagnosis Procedure
1.CHECK KEYFOB BATTERY
Check by connecting a r ...
