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Home >> Nissan-Datsun >> 2011 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction (MR20DE) (Except CALIFORNIA) >> Service Information >> Trouble Diagnosis >> CONSULT-III Function (ENGINE) >> DTC&SRT Confirmation Mode
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DTC&SRT Confirmation Mode

SRT STATUS Mode

PERMANENT DTC STATUS Mode

How to display permanent DTC status

  1. Turn ignition switch OFF and wait at least 10 seconds.
  2. Turn ignition switch ON.
  3. Turn ignition switch OFF and wait at least 10 seconds.
  4. Turn ignition switch ON.
  5. Select "PERMANENT DTC STATUS" in "DTC&SRT CONFIRMATION" mode with CONSULT-III.
    NOTE: Permanent DTCs stored in ECM memory are displayed on the CONSULT-III screen to show if a driving pattern required for erasing permanent DTCs is complete (CMPLT) or incomplete (INCMP).
    CAUTION: Since the "PERMANENT DTC STATUS" screen displays the previous trip information, repeat the following twice to update the information: "Ignition switch OFF", "Wait for more than 10 seconds" and "Ignition switch ON".
    Fig 1: Identifying Permanant DTC Driving Pattern
    G07139771Courtesy of NISSAN MOTOR CO., U.S.A.
NOTE: This mode is not used in regions that permanent DTCs are not regulated by law.

SRT WORK SUPPORT Mode

This mode enables a technician to drive a vehicle to set the SRT while monitoring the SRT status.

PERMANENT DTC WORK SUPPORT Mode

This mode enables a technician to drive a vehicle to complete the driving pattern that is reguired for erasing permanent DTC.

NOTE: This mode is not used in regions that permanent DTCs are not regulated by law.

DTC WORK SUPPORT Mode

DTC WORK SUPPORT REFERENCE

Test mode Test item Corresponding DTC No. Reference Information
EVAPORATIVE SYSTEM PURG FLOW P0441 P0441  
EVP SML LEAK P0442/P1442(1) P0455  
EVP V/S LEAK P0456/P1456(1) P0442  
P0456  
PURG VOL CN/V P1444 P0443  
A/F SEN1 A/F SEN1 (B1) P1276 P0130  
A/F SEN1 (B1) P1278/P1279 - -
HO2S2 HO2S2 (B1) P0139 P0139  
HO2S2 (B1) P1146 P0138  
HO2S2 (B1) P1147 P0137  
(1) DTC P1442 and P1456 does not apply to B16 models but appears in DTC Work Support Mode screens.