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Throttle Body: Inspection: Inspection

  1. INSPECT THROTTLE BODY WITH MOTOR ASSEMBLY 
      Fig 1: Identifying Throttle Body Assembly Terminals
      GTY185807Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      2 (M+) - 1 (M-) 20°C (68°F) 0.3 to 100 Ω
      TEXT IN ILLUSTRATION

      *a Component without harness connected
      (Throttle Body with Motor)

      If the result is not as specified, replace the throttle body with motor assembly.