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Inspection [12/2019 - ]: Procedure

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  1. INSPECT EGR VALVE ASSEMBLY 
    1. Measure the resistance according to the value(s) in the table below.
      GTY745887Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without wire harness connected
      (EGR Valve Assembly)

      Standard Resistance

      Tester Connection Condition Specified Condition
      1 (EGA+) - 2 (EGA-) 20°C (68°F) 3.1 to 3.7 Ω
      3 (EGB-) - 4 (EGB+)

      If the result is not as specified, replace the EGR valve assembly.

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