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Home › Suzuki › 2009 › Equator Base, 4D Pickup › Repair and Diagnosis › Engine Performance › System › Engine Control System (VQ40DE) - (5 Of 5) › ASCD Brake Switch Circuit Check › Component Inspection › Stop Lamp Switch

Stop Lamp Switch

  1. Turn ignition switch OFF.
  2. Disconnect stop lamp switch harness connector.
  3. Check harness continuity between stop lamp switch terminals 1 and 2 under the following conditions.
    Fig 1: Checking Harness Continuity Between Stop Lamp Switch Terminals 1 And 2
    G06441666Courtesy of SUZUKI OF AMERICA CORP.
    CONTINUITY SPECIFICATION

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

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

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