LEMON Manuals: Even more car manuals for everyone
Home >> Suzuki >> 1997 >> Swift Automatic >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Throttle Body (TBI) >> Removal

Throttle Body (TBI): Removal

  1. Relieve fuel system pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect negative battery cable. Relieve cooling system pressure and drain engine coolant so level is below throttle body. Remove air intake case from throttle body and air cleaner.
    NOTE: DO NOT  remove either the fuel pressure regulator or idle speed control motor from throttle body. They are factory installed and pre-adjusted.
  2. Disconnect throttle position sensor, fuel injector and Idle Speed Control (ISC) actuator connectors. Disconnect and mark fuel, engine, cooling and vacuum hoses to throttle body. Disconnect accelerator cable from throttle valve lever and cable bracket. Remove throttle body from intake manifold.
NOTE: DO NOT  soak injector or any electrical device in any type of solvent or cleaner.
CAUTION: Throttle stop and throttle lever screws are factory adjusted. DO NOT  remove or attempt to adjust throttle stop and throttle lever screws. See Figure.
scientia non olet · About LEMON Manuals