Nissan Versa (N17): U1000 CAN Comm circuit

DTC Logic

DTC DETECTION LOGIC

Diagnosis Procedure

1.CHECK DTC DETECTION

With CONSULT.

  1. Turn ignition switch ON.
  2. Perform self diagnostic result.

Is DTC U1000 detected?

YES >> Proceed to diagnosis procedure. Refer to LAN "Trouble Diagnosis Flow Chart".

NO >> Refer to GI "Intermittent Incident".

Other materials:

Diagnosis and repair workflow
Work Flow DETAILED FLOW 1. REVIEW CUSTOMER COMPLAINT Review customer complaint. Try to obtain detailed information about the conditions when the symptom occurs. >> GO TO 2 2. VERIFY THE SYMPTOM Verify the symptom by performing an operational check. Refer to WW"System Descripti ...

ECM Branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the ECM for damage, bend and loose connection (unit side and connector side). Is the inspection result normal? YES &g ...

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