Nissan Juke Service and Repair Manual : 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 indication normal?


Is the indication normal? YES >> Hood switch is OK.

NO >> Go to SEC-155, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK HOOD SWITCH SIGNAL CIRCUIT 1

1. Turn ignition switch OFF.

2. Disconnect hood switch connector.

3. Check voltage between hood switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 3.

NO >> GO TO 2.

2.CHECK HOOD SWITCH SIGNAL CIRCUIT 2

1. Disconnect IPDM E/R connector.

2. Check continuity between IPDM E/R harness connector and hood switch harness connector

3. Check continuity between IPDM E/R harness connector and ground.


3. Check continuity between IPDM E/R harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-34, "Removal and Installation".

NO >> Repair or replace harness.

3.CHECK HOOD SWITCH GROUND CIRCUIT

Check continuity between hood switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 4.

NO >> Repair or replace harness.

4.CHECK HOOD SWITCH

Refer to SEC-156, "Component Inspection".

Is the inspection result normal? YES >> GO TO 5.

NO >> Replace hood switch.

5.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident".

>> INSPECTION END

Component Inspection

1.CHECK HOOD SWITCH

1. Turn ignition switch OFF.

2. Disconnect hood switch connector.

3. Check continuity between hood switch terminals

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace hood switch.

    B2110 shift position/clutch interlock switch
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC B2110 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to PCS- 30, "DTC Logic". DTC CONFIRMATION PROC ...

    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. ...

    Other materials:

    U1010 control unit (CAN)
    Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each co ...

    P0420 three way catalyst function
    DTC Logic DTC DETECTION LOGIC The ECM monitors the switching frequency ratio of air fuel ratio (A/F) sensor 1 and heated oxygen sensor 2. A three way catalyst (manifold) with high oxygen storage capacity will indicate a low switching frequency of heated oxygen sensor 2. As oxygen storage c ...

    Steering switch signal a circuit
    Description Transmits the steering switch signal to audio unit. Diagnosis Procedure 1.CHECK STEERING SWITCH SIGNAL A CIRCUIT 1. Disconnect audio unit connector and spiral cable connector. 2. Check continuity between audio unit harness connector and spiral cable harness connector. 3. Check ...