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Home >> Subaru >> 2005 >> Impreza WRX STi >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection (Fuel Systems) -- H4DOTC >> Throttle Position Sensor >> Removal
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Throttle Position Sensor: Removal

  1. Disconnect the ground cable from battery.
    Fig 1: Disconnecting Ground Cable From Battery
    G03816824Courtesy of SUBARU OF AMERICA, INC.
  2. Remove the intercooler. < Ref. to REMOVAL , Intercooler. >
  3. Disconnect the connector from the throttle position sensor.
    Fig 2: Disconnecting Connector From Throttle Position Sensor
    G03816825Courtesy of SUBARU OF AMERICA, INC.
  4. Remove the throttle position sensor holding screws, and remove the throttle position sensor.
    Fig 3: Removing Throttle Position Sensor
    G03816826Courtesy of SUBARU OF AMERICA, INC.