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Inspection [08/2014 - ]: Procedure

  1. INSPECT LIGHT CONTROL RHEOSTAT 
    1. Measure the resistance according to the value(s) in the table below.
      GTY350026Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard Resistance

      Tester Connection Switch Condition Specified Condition
      1 (E) - 3 (RV) Turn the light control rheostat knob fully downwards (MIN.) Below 50 Ω
      1 (E) - 3 (RV) Light control rheostat knob position is between MIN. and MAX. The value changes gradually (Between 0 to 12 kΩ
      1 (E) - 3 (RV) Turn the light control rheostat knob fully upwards (MAX.) 8 to 12 kΩ
      5 (TC) - 7 (T) Light control rheostat knob position is except below Below 50 Ω
      5 (TC) - 7 (T) Turn the light control rheostat knob fully upwards (Tail cancel switch is on) 8 to 12 kΩ

      If the value is not as specified, replace the light control rheostat.

      TEXT IN ILLUSTRATION

      *a Component without harness connected
      (Light Control Rheostat)
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