Fuel Injector (For Direct Injection), Intake Manifold: Inspection

INSPECT FUEL INJECTOR ASSEMBLY
NOTE: This inspection aims at inspecting the fuel injectors for opens or shorts, because the fuel injectors of this vehicle are a high-pressure type and cannot be inspected for fuel injection volume.
1. Check the injector resistance.
  Standard resistance: 2.01 to 2.31 Ω at 20°C (68°F)
  
  If the result is not as specified, replace the injector.
  
  Fig 1: Checking Injector Resistance
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002