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Home >> Toyota >> 2004 >> Matrix Base, FWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 139 (Engine Controls - System & Component Testing - 4-Cylinder) >> Fuel Systems >> Fuel Control >> Fuel Cut System (Camry, Corolla, Highlander & Matrix)
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Fuel Cut System (Camry, Corolla, Highlander & Matrix)

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2003 Toyota Tacoma, 2003 Toyota RAV4, 2003 Toyota Prius, 2003 Toyota Matrix, and 2003 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect Toyota hand-held tester or scan tool to data link connector No. 3 located at driver's side of instrument panel. See Figure and Figure . Hand-held tester or scan tool is used to read engine RPM. Start engine and warm to normal operating temperature.
  2. Gradually increase engine speed to 3500 RPM. Using stethoscope, check for fuel injector operating sound. Ensure when throttle lever is released, fuel injector stops operating momentarily and then resumes operating. Shut engine off. Remove hand-held tester or scan tool.
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