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:

    Driver side power window does not operate
    Diagnosis Procedure 1.CHECK FRONT POWER WINDOW MOTOR (DRIVER SIDE) Check front power window motor (driver side). Refer to PWC-26, "DRIVER SIDE : Component Function Check". Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace the malfunctioning pa ...

    Parking brake control
    Exploded View 2WD 1. Parking brake lever assembly 2. Adjusting nut 3. Parking brake switch 4. Front cable 5. Rear cable (LH) 6. Rear cable (RH) : Apply multi-purpose grease. : Nm (kg-m, ft-lb) : Nm (kg-m, in-lb) : Always replace after every disassembly. 4WD 1. Parking brake ...

    Front disc brake
    Brake pad : Inspection and Adjustment INSPECTION Check brake pad wear thickness from an inspection hole on cylinder body. Check using a scale if necessary.Wear thickness : Refer to BR-137, "Front Disc Brake". ADJUSTMENT Burnish contact surfaces between disc rotor and brake pads ac ...