Nissan Maxima Service and Repair Manual: U1000 Can comm circuit

Description

DTC Logic

DTC DETECTION LOGIC

NOTE: U1000 can be set if a module harness was disconnected and reconnected, perhaps during a repair. Confirm that there are actual CAN diagnostic symptoms and a present DTC by performing the Self Diagnostic Result procedure.

Nissan Maxima. DTC DETECTION LOGIC

Diagnosis Procedure

1. PERFORM SELF DIAGNOSTIC

  1. Turn ignition switch ON and wait for 2 seconds or more.
  2. Check "SELF- DIAG RESULTS ".
    DTC/Circuit diagnosis
    ...

    U1010 Control unit (CAN)
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1. REPLACE BCM When DTC U1010 is detected, replace BCM. ...

    Other materials:

    System description
    STARTING SYSTEM System Diagram System Description The starter motor plunger closes and provides a closed circuit between the battery and the starter motor. The starter motor is grounded to the cylinder block. With power and ground supplied, the starter motor operates. Component Description ...

    Additional service when replacing TCM
    Description When replacing the TCM, perform the following work. TCM PROGRAMMING  Since vehicle specifications are not yet written in a new TCM, it is necessary to write them with CONSULT. CAUTION: When replacing TCM, save TCM data on CONSULT before removing TCM. LOADING AND STORIN ...

    Precaution
    Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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