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Home >> Subaru >> 2008 >> Impreza WRX STi >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (H4DOTC) >> Main Relay >> Removal
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Main Relay: Removal

  1. Disconnect the ground cable from battery.
    Fig 1: Identifying Battery Ground Cable
    G05019586Courtesy of SUBARU OF AMERICA, INC.
  2. Remove the main relay from the relay block on the back side of the glove box.
Fig 2: Identifying Relay Block And Glove Box
G05659492Courtesy of SUBARU OF AMERICA, INC.