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Home >> Infiniti >> 2004 >> QX56 AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> DTC U1000: Can Communication Line >> DTC Confirmation Procedure

DTC Confirmation Procedure

NOTE: If "DTC Confirmation Procedure" has been previously performed, always turn ignition switch "OFF" and wait at least 10 seconds before performing the next test.

After the repair, perform the following procedure to confirm the malfunction is eliminated.

WITH CONSULT-II 

  1. Turn ignition switch "ON". (Do not start engine.)
  2. Select "DATA MONITOR" mode for "ENGINE" with CONSULT-II.
  3. Start engine and wait for at least 6 seconds.
  4. If DTC is detected, go to DIAGNOSTIC PROCEDURE .
Fig 1: Displaying CONSULT-II SELECT SYSTEM Screen
G02249945Courtesy of NISSAN MOTOR CO., U.S.A.

WITH GST 

Follow the procedure "WITH CONSULT-II".