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:

    Key positions
    LOCK (0) The key can only be removed from the ignition switch at this position. OFF (1) The engine is turned off. The power supply is turned off. ACC (2) The electrical accessory power activates without the engine turned on. ON (3) The ignition system and the electrical accessory power activa ...

    Rear window and outside mirror defroster switch
    Type A Type B To defog/defrost the rear window glass and outside mirrors (if so equipped), start the engine and push the switch 1 on. The indicator light 2 will illuminate. Push the switch again to turn the defroster off. It will automatically turn off in approximately 15 minutes. CAUTIO ...

    P0045 TC boost control solenoid valve
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK TURBOCHARGER BOOST CONTROL SOLENOID VALVE POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect turbocharger boost control solenoid valve harness connector. 3. Turn ignition switch ON. 4. Check the voltage between turbochar ...