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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2323 (Engine Control System - DTCS P1212 To P2A03) >> DTC P1572 ASCD Brake Switch >> Component Inspection >> ASCD Brake Switch
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

ASCD Brake Switch

WARNING: This page is about a different car, the 2006 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF.
  2. Disconnect ASCD brake switch harness connector.
  3. Check harness continuity between ASCD brake switch terminals 1 and 2 under the following conditions.
    ASCD BRAKE SWITCH CONTINUITY

    Condition Continuity
    Brake pedal: Fully released Should exist
    Brake pedal: Slightly depressed Should not exist

    If NG, adjust ASCD brake switch installation, refer to , "BRAKE PEDAL ", and perform step  3 again.

    Fig 1: Checking Continuity Between Terminals No. 1 & 2
    G04101963Courtesy of NISSAN MOTOR CO., U.S.A.
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