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Home >> Isuzu >> 1991 >> Impulse RS >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Throttle Body >> Removal & Installation

Removal & Installation

  1. Relieve fuel pressure. See FUEL SYSTEM PRESSURE RELEASE procedure. Disconnect battery negative battery cable.
  2. Disconnect air cleaner duct from throttle body. Disconnect accelerator cable from throttle body. Remove throttle body from intake chamber. See Figure . To install, reverse removal procedure. Tighten bolts to specification. See TORQUE SPECIFICATIONS table at end of this article.