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

Description

This is an onboard diagnosis system which records diagnosis information related to the exhaust gases. It detects malfunctions related to sensors and actuators. The malfunctions are indicated by means of the malfunction indicator lamp (MIL) and are stored as DTC in the ECU memory. The diagnosis information can be checked using a diagnosis tool (GST: Generic Scan Tool).

Function of OBD

The GST is connected to the diagnosis connector on the vehicle and communicates with the on-board control units to perform diagnosis. The diagnosis connector is the same as for CONSULT-III. Refer to GI-50, "Description".

    System
    CVT control system : System Diagram CVT control system : System Description INPUT/OUTPUT SIGNAL TABLE *: With Nissan Dynamic Control System SYSTEM DESCRIPTION CVT detects the vehicle drivin ...

    Diagnosis system (TCM)
    Diagnosis description : 1 Trip Detection Diagnosis and 2 Trip Detection Diagnosis NOTE: Start the engine and turn OFF the ignition switch after warm-up. This is defined as 1 trip. 1 TRIP DE ...

    Other materials:

    Inspection
    INSPECTION AFTER REMOVAL Check the following items, and replace the part if necessary. Move joint up/down, left/right, and in the axial directions. Check for motion that is not smooth and for significant looseness. Check boot for cracks, damage, and leakage of grease. Check the suppor ...

    Oil pump fitting bolt
    Description Replace the oil pump fitting bolt and the O-ring if oil leakage or exudes from the oil pump fitting bol Exploded View 1. Oil pump fitting bolt 2. O-ring 3. Transaxle assembly : Always replace after every disassembly. : Nm (kg-m, ft-lb) : Genuine NISSAN CVT Fluid NS-2 Re ...

    Intelligent Key
    Replace the battery in the Intelligent Key as follows: 1. Remove the mechanical key from the Intelligent Key. 2. Insert a small screwdriver into the slit of the corner and twist it to separate the upper part from the lower part. Use a cloth to protect the casing. 3. Replace the battery with ...