FixVault

Inspection [01/2017 - ]: Procedure

  1. INSPECT BRAKE HOLD SWITCH 
    1. Measure the resistance according to the value(s) in the table below.
      GTY784540Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Brake Hold Switch)

      Standard Resistance

      Tester Connection Condition Specified Condition
      3 (+B) - 4 (E) Switch pushed Below 1 Ω
      Switch not pushed 10 kΩ or higher

      If the result is not as specified, replace the brake hold switch.

    2. Apply battery voltage to the connector and check the illumination conditions.
      GTY784536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Brake Hold Switch)

      OK

      Measurement Condition Specified Condition
      Battery positive (+) → 2 (ILL+)
      Battery negative (-) → 5 (ILL-)
      Illuminates

      If the result is not as specified, replace the brake hold switch.