Nissan Juke Service and Repair Manual : Diagnosis and repair workflow

Work Flow

OVERALL SEQUENCE

DETAILED FLOW


DETAILED FLOW

1.INTERVIEW FOR MALFUNCTION

Interview the symptom to the customer.

>> GO TO 2.

2.SYMPTOM CHECK

Check the symptom from the customer's information. Check that any symptom occurs other than the interviewed symptom.

Insufficient cooling/heating>>GO TO 3.

Refrigerant leakage>>GO TO 6.

Noise >> GO TO 7.

3.CONTROL SYSTEM DIAGNOSIS

Perform the system diagnosis for the A/C control system.

• Refer to HAC-44, "Work Flow". (AUTOMATIC AIR CONDITIONING: 4WD models) • Refer to HAC-135, "Work Flow". (AUTOMATIC AIR CONDITIONING: 2WD models) • Refer to HAC-216, "Work Flow". (MANUAL AIR CONDITIONING: 4WD models) • Refer to HAC-271, "Work Flow". (MANUAL AIR CONDITIONING: 2WD models)

Is A/C control system normal? YES >> GO TO 4.

NO >> GO TO 8.

4.PERFORMANCE TEST

Perform the performance test. Check the operation of each part. Refer to HA-81, "Inspection".

>> GO TO 5.

5.TROUBLE DIAGNOSIS FOR UNUSUAL PRESSURE

Diagnose using a manifold gauge whenever system's high and/or low side pressure(s) is/are unusual. Specify the malfunctioning part. Refer to HA-83, "Symptom Table".

Low refrigerant charge>>GO TO 6.

Except above>>GO TO 8.

6.CHECK REFRIGERANT FOR LEAKAGES

Check refrigerant for leakages. Specify the malfunctioning part. Refer to HA-74, "Leak Test".

>> GO TO 8.

7.TROUBLE DIAGNOSIS FOR NOISE

Perform trouble diagnosis for noise. Specify the malfunctioning part. Refer to HA-85, "Symptom Table".

>> GO TO 8.

8.MALFUNCTION PART REPAIR

Repair or replace the malfunctioning part.

>> GO TO 9.

9.REPAIR CHECK (OPERATION CHECK)

Check the operation of each part.

Does it operate normally? YES >> INSPECTION END

NO >> GO TO 2.

    Refrigerant
    Description CONNECTION OF SERVICE TOOLS AND EQUIPMENT 1. Shut-off valve 2. A/C service valve 3. Recovery/recycling/recharging equipment 4. Vacuum pump 5. Manifold gauge set 6. Refrigeran ...

    Other materials:

    B210E starter relay
    DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B210E is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to PCS-59, "DTC Logic". • If DTC B210E is displayed with DTC B209F, first perform the trouble diagnosis for DTC B209F. Refer to SEC-209, " ...

    Seat belt buckle switch signal circuit (passenger side)
    Diagnosis Procedure 1.CHECK SEAT BELT BUCKLE SWITCH (PASSENGER SIDE) CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect combination meter connector and seat belt buckle switch (passenger side) connector. 3. Check continuity between combination meter harness connector and seat belt buckle swi ...

    ABS actuator and electric unit (control unit)
    Exploded View LHD MR16DDT (2WD), HR16DE 1. ABS actuator and electric unit (control unit) 2. ABS actuator and electric unit (control unit) harness connector 3. Bracket A. To front LH caliper B. To rear RH caliper C. To rear LH caliper D. To front RH caliper E. To master cylinder seco ...