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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 1174 (Automatic Transaxle - Re4F03B) >> DTC Batt/Fluid Temp Sen (A/T Fluid Temp Sensor Circuit And TCM Power Source) >> DTC U1000 Can Communication Line >> Diagnostic Procedure >> Notes

Diagnostic Procedure: Notes

WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK CAN COMMUNICATION CIRCUIT 

    With CONSULT-II

    1. Turn ignition switch to ON position. (Do not start engine.)
    2. Select "DATA MONITOR" mode for "A/T" with CONSULT-II.
    3. The "CAN COMM CIRCUIT" is detected.

    Yes or No 

    1. Yes: Print out CONSULT-II screen, GO TO 2.
    2. No: INSPECTION END. 
    Fig 1: Consult II Display
    G00899566Courtesy of NISSAN MOTOR CO., U.S.A.
  2. CHECK CAN COMMUNICATION SIGNALS 

    With CONSULT-II

    1. Turn ignition switch to ON position. (Do not start engine.)
    2. Select "CAN COMM SIGNALS" in "DATA MONITOR" mode for "A/T" with CONSULT-II.
      1. Print out CONSULT-II screen, go to "CAN COMMUNICATION ".