Nissan Juke Service and Repair Manual : ECU diagnosis information

ECM

Reference Value

TERMINAL LAYOUT

PHYSICAL VALUES


PHYSICAL VALUES

NOTE

:
• ECM is located in the engine room left side near battery.

• When disconnecting ECM harness connector (1), loosen (B) it with levers as far as they will go as shown in the figure.

2 : ECM
A : Fasten

• Pulse signal is measured by CONSULT-III.











DTC Index


DTC Index



*: This number is prescribed by ISO 15031-6.


*: This number is prescribed by ISO 15031-6.

    On board diagnostic (OBD) system
    Diagnosis Description The ECM controls the display on the instrument panel of certain information relating to the operation of the engine. Four functions are involved here: The OBD malfunction ...

    Wiring diagram
    Engine control system Wiring Diagram For connector terminal arrangements, harness layouts, and alphabets in a (option abbreviation; if not described in wiring diagram), refer to GI-12, "Conne ...

    Other materials:

    Door motor starting position reset
    Description • Reset signal is transmitted from A/C auto amp. to air mix door motor and mode door motor. Starting position reset can be performed. NOTE: During reset, DEF switch indicator blinks. • When air mix door motor or mode door motor is removed and installed, always perform door m ...

    B260B steering lock unit
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Turn ignition switch OFF. 3. Press driver side door switch. 4. Shift selector lever to the P position. 5. Press push-button ignition switch under the following condi ...

    Idle speed
    Description This describes how to check the idle speed. For the actual procedure, follow the instructions in “BASIC INSPECTION”. Special Repair Requirement 1.CHECK IDLE SPEED With CONSULT-III Check idle speed in “DATA MONITOR” mode with CONSULT-III. With GST Check idle speed with Servic ...