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Home >> Nissan-Datsun >> 2002 >> Sentra SE-R L4-2.5L (QR25DE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Work Flow
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Work Flow

1. Print all the data of "SELF-DIAG RESULTS" and "DATA MONITOR" for "ENGINE" and "A/T" displayed on CONSULT-II. Refer to "DTC U1000, U1001 CAN COMMUNICATION LINE" for "ENGINE" and Refer to "DTC U1000 CAN COMMUNICATION LINE" for "A/T".
2. Attach the printed sheet of "SELF-DIAG RESULTS" and "DATA MONITOR" onto the check sheet. Refer to "CHECK SHEET".
3. Based on the data monitor results, put "V" marks onto the items with "UNKWN" or "NG" in the check sheet table. Refer to "CHECK SHEET"

NOTE: If "NG" is displayed on "CAN COMM" for the diagnosed control unit, replace the control unit.

4. According to the check sheet results (example), start inspection. Refer to "CHECK SHEET RESULTS (EXAMPLE)".