Electric Throttle Body Assembly Removal And Installation: Removal

WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara, 2007 Suzuki Grand Vitara, and 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.

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.