LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2009 >> Equator RMZ-4 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (VQ40DE) - (5 Of 5) >> ASCD Brake Switch Circuit Check >> Component Inspection >> ASCD Brake Switch
April 5, 2026: LEMON Manuals is launched! Read the announcement.

ASCD Brake Switch

  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.
    Fig 1: Checking Harness Continuity Between ASCD Brake Switch Terminals 1 And 2
    G06441664Courtesy of SUZUKI OF AMERICA CORP.
    CONTINUITY SPECIFICATION

    Condition Continuity
    When brake pedal: Fully released. Should exist.
    When brake pedal: Slightly depressed. Should not exist.

    If NG, adjust ASCD brake switch installation, refer to [BRAKE PEDAL INSPECTION AND ADJUSTMENT ], and perform step  3 again.