Throttle Sensor (Method With Circuit Tester)

2014 Subaru Outback 2.5i, Standard TransSECTION Throttle Sensor (Method With Circuit Tester)
  1. Remove the back panel - pocket. Refer to REMOVAL .
  2. Turn the ignition switch to ON. (engine OFF)
  3. Measure the voltage between ECM connector terminals.
    Fig 1: Identifying ECM Harness Connectors
    G08579610Courtesy of SUBARU OF AMERICA, INC.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.