LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2023 >> Sentra S >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> DTC C1608-49: Control Unit >> DTC Diagnosis Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Diagnosis Procedure

  1. PERFORM SELF DIAGNOSTIC RESULT 
    1. SYMBOL CONSULT
      1. Ignition switch ON.
      2. Erase "Self Diagnostic Result" mode of "EPS/DAST 3".
      3. Ignition switch OFF and wait for at least 10 seconds.
      4. Start the engine.
        CAUTION:

        Never drive the vehicle.

      5. Select "Self Diagnostic Result" mode of "EPS/DAST 3".

    Is DTC "C1608-49" detected?

    YES>>

    EPS control unit is malfunctioning. Replace steering gear assembly. Refer to Removal and Installation .

    NO>>

    Check pin terminal and connection of each harness connector for malfunctioning conditions.