2008 Nissan-Datsun Sentra SE-RFACTORY OEM SERVICE PROCEDURE

ASCD Clutch Switch

  1. Turn ignition switch OFF.
  2. Disconnect ASCD clutch switch harness connector.
  3. Check continuity between ASCD clutch switch terminals 1 and 2 under the following conditions.
    TERMINALS CONTINUITY CHART

    Condition Continuity
    Clutch pedal: Fully released. Should exist.
    Clutch pedal: Slightly depressed. Should not exist.
    Fig 1: Checking Continuity Between ASCD Brake Switch Terminals 1 And 2
    G04895072Courtesy of NISSAN MOTOR CO., U.S.A.

    If NG, adjust ASCD clutch switch installation, refer to "CLUTCH PEDAL ", and perform step Β 3 again.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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