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Home >> Lexus >> 2021 >> RC F Fuji Speedway Edition >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System - Service Information >> FUEL INJECTOR (for Direct Injection) >> Inspection [09/2014 - ] >> Procedure

Inspection [09/2014 - ]: Procedure

  1. INSPECT FUEL INJECTOR ASSEMBLY 
    NOTE:

    This inspection aims at checking the fuel injector assembly for an open or short. Because the fuel injector assemblies of this vehicle are a high-pressure type, fuel injection volume cannot be checked.

    1. Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition
      1 - 2 20°C (68°F) 1.74 to 2.04 Ω

      If the result is not as specified, replace the fuel injector assembly.

      GTY509104Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Component without harness connected
      (Fuel Injector Assembly)