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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1050 (Automatic Transmission) >> DTC/Circuit Diagnosis >> DTC P1774: Low Coast Brake Solenoid >> DTC Confirmation Procedure

DTC Confirmation Procedure

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Always drive vehicle at a safe speed.
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

  1. Start engine.
  2. Accelerate vehicle to maintain the following conditions.

    With manual mode:

    MANUAL MODE SW: ON 

    GEAR: "1st" or "2nd" (LC/B ON/OFF) 

    Without manual mode:

    SLCT LVR POSI: "1" or "2" position 

    GEAR: "1st" or "2nd" (LC/B ON/OFF) 

  3. Perform step "2" again.
  4. Turn ignition switch "OFF", then perform step "1" to "3" again.
  5. Check "SELF-DIAG RESULTS" mode for "TRANSMISSION" with CONSULT. If DTC (P1774) is detected, refer to "DIAGNOSIS PROCEDURE ".

    If DTC (P1772) is detected, go to "DIAGNOSIS PROCEDURE ".

WITH GST

Follow the procedure "WITH CONSULT".