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Home >> Nissan-Datsun >> 2021 >> Maxima SR >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Chassis Control System >> Basic Inspection >> Configuration (Chassis Control Module) >> Work Procedure
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Work Procedure

CAUTION:
  • Use "Manual Configuration" only when "TYPE ID" of the chassis control module cannot be read.
  • After configuration, turn the ignition switch from OFF to ON and check that the chassis control warning to information display of combination meter displays OFF after staying illuminated for approximately two seconds.
  • If an error occurs during configuration, start over from the beginning.
  1. CHECKING TYPE ID (1) 

    Use EPC (service parts catalog) to search the chassis control module of the applicable vehicle and find "Type ID".

    Is "Type ID" displayed?

    YES

    Print out "Type ID" and GO TO 2.

    NO

    "Configuration" is not required for the chassis control module. Replace in the usual manner. Refer to Removal and Installation .

  2. CHECKING TYPE ID (2) 

    SYMBOL CONSULT Configuration

    1. Select "Before Replace ECU" of "Read/Write Configuration".
    2. Check that "Type ID" is displayed on the CONSULT screen.

    Is "Type ID" displayed?

    YES

    GO TO 3.

    NO

    GO TO 7.

  3. VERIFYING TYPE ID (1) 

    SYMBOL CONSULT Configuration

    Compare a "Type ID" displayed on the CONSULT screen with the one searched by using EPC (service parts catalog) to check that these "Type ID" agree with each other.

    NOTE: For the "Type ID" searched by using EPC (service parts catalog), use the last five digits of the "Type ID".

    GO TO 4.

  4. SAVING TYPE ID 

    SYMBOL CONSULT Configuration

    Save "Type ID" on CONSULT.

    GO TO 5.

  5. REPLACING CHASSIS CONTROL MODULE (1) 

    Replace the chassis control module. Refer to Removal and Installation .

    GO TO 6.

  6. WRITING (AUTOMATIC WRITING) 

    SYMBOL CONSULT Configuration

    1. Select "After Replace ECU" of "Re/programming, Configuration" or that of "Read / Write Configuration".
    2. Select the "Type ID" agreeing with the one stored on CONSULT and the one searched by using EPC (service parts catalog) to write the "Type ID" into the chassis control module.
      NOTE: For the "Type ID" searched by using EPC (service parts catalog), use the last five digits of the "Type ID".

    GO TO 9.

  7. REPLACING CHASSIS CONTROL MODULE (2) 

    Replace the chassis control module. Refer to Removal and Installation .

    GO TO 8.

  8. WRITING (MANUAL WRITING) 

    SYMBOL CONSULT Configuration

    1. Select "Manual Configuration".
    2. Select the "Type ID" searched by using EPC (service parts catalog) to write the "Type ID" into the chassis control module.
      NOTE: For the "Type ID" searched by using EPC (service parts catalog), use the last five digits of the "Type ID".

    GO TO 9.

  9. VERIFYING TYPE ID (2) 

    Compare "Type ID" written into the chassis control module with the one searched by using EPC (service parts catalog) to check that these "Type ID" agree with each other.

    NOTE: For the "Type ID" searched by using EPC (service parts catalog), use the last five digits of the "Type ID".

    GO TO 10.

  10. CHECKING CHASSIS CONTROL WARNING 
    1. Turn the ignition switch OFF.
    2. Turn the ignition switch ON and check that the chassis control warning on information display of combination meter displays OFF after staying illuminated for approximately two seconds.
      CAUTION: Never start the engine.

    Is the displayed?

    YES

    Perform self-diagnosis for "CHASSIS CONTROL". Refer to DTC Index .

    NO

    GO TO 11.

  11. PERFORMING SUPPLEMENTARY WORK 
    1. Perform "Self Diagnostic Result" mode of all systems.
    2. Erase "Self Diagnostic Result".

    Work End.

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