Nissan Juke Service and Repair Manual : On board diagnostic (OBD) system

Diagnosis Description

This system is an on board diagnostic system that records exhaust emission-related diagnostic information and detects a sensors/actuator-related malfunction. A malfunction is indicated by the malfunction indicator lamp (MIL) and stored in ECU memory as a DTC. The diagnostic information can be obtained with the diagnostic tool (GST: Generic Scan Tool).

GST (Generic Scan Tool)

When GST is connected with a data link connector equipped on the vehicle side, it will communicate with the control unit equipped in the vehicle and then enable various kinds of diagnostic tests. Refer to GI-50, "Description".

NOTE

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Service $0A is not applied for regions where it is not mandated.

    Speed limiter
    SPEED LIMITER : Switch Name and Function SWITCHES AND INDICATORS NOTE: Shared with ASCD switch. 1. Speed limiter indicator 2. SET indicator 3. Set speed indicator 4. CANCEL switch 5. RES ...

    Diagnosis system (ECM)
    Diagnosis description Diagnosis description : 1st Trip Detection Logic and Two Trip Detection Logic When a malfunction is detected for the first time, 1st trip DTC and 1st trip Freeze Frame data ...

    Other materials:

    Basic inspection
    DIAGNOSIS AND REPAIR WORK FLOW Work Flow DETAILED FLOW 1.OBTAIN INFORMATION ABOUT SYMPTOM Interview the customer to obtain the malfunction information (conditions and environment when the malfunction occurred) as much as possible when the customer brings the vehicle in. >> GO TO 2. ...

    P1556, P1557 battery temperature sensor
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING 1. Turn ignition switch OFF and wait at lest 10 seconds. 2. Turn ignition switch ON. 3. Turn ignition switch OFF and wait at least 10 seconds. TESTING CONDITION: Before performing the following procedure, confirm ...

    Spark plug
    Exploded View 1. Rocker cover protector 2. O-ring 3. PCV valve 4. PCV hose 5. Clamp 6. Rocker cover gasket 7. Rocker cover 8. Clamp 9. PCV hose 10. Oil filler cap 11. Spark plug 12. Ignition coil A. To air duct assembly B. Tightening must be done following the installation ...