Electric Throttle Body Assembly Removal And Installation: Removal

Release fuel pressure in fuel feed line by referring to FUEL PRESSURE RELIEF PROCEDURE .
Disconnect negative (-) cable at battery.
Drain engine coolant referring to COOLING SYSTEM DRAINING .
Remove surge tank cover.
Remove intake air pipe (1), surge tank pipe (2) and IMT valve (3).

Fig 1: Identifying Intake Air Pipe Surge Tank Pipe & IMT Valve
Courtesy of SUZUKI OF AMERICA CORP.
Disconnect connectors from electric throttle body assembly (1) and fuel injectors (2) of LH (No. 1) bank.

Fig 2: Identifying Electric Throttle Body Assembly & Fuel Injectors
Courtesy of SUZUKI OF AMERICA CORP.
Disconnect fuel connect pipe (1) from delivery pipe.
Disconnect water hose (2) from electric throttle body assembly.

Fig 3: Identifying Connect Pipe From Delivery Pipe
Courtesy of SUZUKI OF AMERICA CORP.
Remove LH (No. 1) bank delivery pipe (1) with fuel pressure regulator (2).

Fig 4: Identifying Bank Delivery Pipe & Fuel Pressure Regulator
Courtesy of SUZUKI OF AMERICA CORP.
Detach electric throttle body assembly (1) from intake collector.
Disconnect water hose (2) from electric throttle body assembly.

Fig 5: Identifying Water Hose & Electric Throttle Body Assembly
Courtesy of SUZUKI OF AMERICA CORP.