Nissan Juke Service and Repair Manual : On Board Diagnosis (OBD) System of CVT and Engine

The ECM has an on board diagnostic system. It will light up the malfunction indicator lamp (MIL) to warn the driver of a malfunction causing emission deterioration.

CAUTION:
Be sure to turn the ignition switch OFF and disconnect the battery cable from the negative terminal before any repair or inspection work. The open/short circuit of related switches, sensors, solenoid valves, etc. will cause the MIL to light up.

Be sure to connect and lock the connectors securely after work. A loose (unlocked) connector will cause the MIL to light up due to an open circuit. (Be sure the connector is free from water, grease, dirt, bent terminals, etc.) Be sure to route and secure the harnesses properly after work. Interference of the harness with a bracket, etc. may cause the MIL to light up due to a short circuit.

Be sure to connect rubber tubes properly after work. A misconnected or disconnected rubber tube may cause the MIL to light up due to a malfunction of the EGR system or fuel injection system, etc.

Be sure to erase the unnecessary malfunction information (repairs completed) from the TCM and ECM before returning the vehicle to the customer.

    General Precautions
    Turn ignition switch OFF and disconnect the battery cable from the negative terminal before connecting or disconnecting the CVT assembly harness connector. Because battery voltage is applied to T ...

    Removal and Installation Procedure for CVT Unit Connector
    REMOVAL Rotate bayonet ring (A) counterclockwise. Pull out CVT unit harness connector (B) upward and remove it. INSTALLATION 1. Align marking (A) on CVT unit harness connector terminal with m ...

    Other materials:

    Audible reminders
    Key reminder chime Models with Intelligent Key system: A chime will sound if the driver side door is opened while the ignition switch is pushed to the ACC position. Make sure the ignition switch is pushed to the OFF position, and take the Intelligent Key with you when leaving the vehicle. Mo ...

    Precaution for Disposal
    Before disposing of air bag module, pop-up roll bar and seat belt pre-tensioner, or vehicles equipped with such systems, deploy the systems. If such systems have already been deployed due to an accident, dispose of them as indicated in Disposing of Air Bag Module, Pop-up Roll Bar and Seat ...

    Side turn signal lamp
    Exploded View 1. Side turn signal lamp bulb 2. Side turn signal lamp hous Removal and Installation CAUTION: Disconnect battery negative terminal or remove the fuse. REMOVAL 1. Remove the side turn signal lamp in numerical order shown in the figure. 2. Rotate the bulb socket counterclockw ...