Nissan Maxima Service and Repair Manual: P0607 ECM

Description

CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2 communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.

Each control unit transmits/receives data but selectively reads required data only.

DTC Logic

DTC DETECTION LOGIC

Nissan Maxima. DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

  1. Turn ignition switch ON.
  2. Check DTC.

Diagnosis Procedure

1.INSPECTION START

  1. Turn ignition switch ON.
  2. Erase DTC.
  3. Perform DTC CONFIRMATION PROCEDURE.
  4. Check DTC.

2.REPLACE ECM

  1. Replace ECM.
    P0605 ECM
    Description The ECM consists of a microcomputer and connectors for signal input and output and for power supply. The ECM controls the engine DTC Logic DTC DETECTION LOGIC DTC CONFIRMATIO ...

    P0643 sensor power supply
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the n ...

    Other materials:

    P0441 evap control system
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0441 is displayed with other DTC such as P2122, P2123, P2127, P2128 or P2138, first perform trouble diagnosis for other DTC. In this evaporative emission (EVAP) control system, purge flow occurs during non-closed throttle conditions. Purge vo ...

    Opening the fuel-filler door
    The fuel-filler door automatically unlocks when the driver's door is unlocked. 1. Unlock the fuel-filler door using one of the following operations. Unlock the driver's door with the Intelligent Key. Push the power door lock switch to the unlock position. Push the door handle re ...

    Bluetooth control unit
    Reference Value TERMINAL LAYOUT PHYSICAL VALUES ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2022 Copyright www.nimainfo.com
    0.0071