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Suzuki GSX-R 1000 Service Manual: Throttle body inspection and cleaning

Suzuki GSX-R 1000 Service Manual / Engine / Engine mechanical / Repair instructions / Throttle body inspection and cleaning

Refer to “throttle body disassembly and assembly” .

Cleaning

Some
carburetor cleaning chemicals, especially dip-type soaking solutions, are very corrosive and must be handled carefully.

Always follow the chemical manufacturer’s instructions on proper use, handling and storage.

Clean passageways with a spray-type carburetor cleaner and blow dry with compressed air.

Caution

never clean the throttle body main bore. Do not use wire to clean passageways. Wire can damage passageways. If the components cannot be cleaned with a spray cleaner it may be necessary to use a dip-type cleaning solution and allow them to soak. Always follow the chemical manufacturer’s instructions for proper use and cleaning of the throttle body components. Do not apply carburetor cleaning chemicals to the rubber and plastic materials.

Inspection

Check following items for any defects or clogging.

Replace the damaged part if necessary.

Throttle body disassembly and assembly
Refer to “throttle body removal and installation” . Disassembly Caution identify the position of each removed part. Organize the parts in their respective groups so that they can be ...

Isc valve visual inspection
Visually inspect the isc valve if necessary.  Inspect the isc valve for any carbon deposition defects. Clean or replace the isc valve if necessary. ...

Other materials:

Front brake light switch inspection
Inspect the front brake light switch in the following procedures:  disconnect the front brake light switch coupler (1). Inspect the front brake light switch for continuity with the tester. If any abnormality is found, replace the front brake light switch with a new one. Re ...

Air cleaner element removal and installation
Removal Lift and support the fuel tank. Refer to “fuel tank removal and installation” in section 1g (page 1g- 9).  Remove the air cleaner box cover (1). Remove the air cleaner element (2). Installation Installation is in the reverse order of removal. ...

Drive chain cleaning and lubricating
Clean and lubricate drive chain every 1 000 km (600 miles) Clean and lubricate the drive chain in the following procedures:  clean the drive chain with kerosine. If the drive chain tends to rust quickly, the intervals must be shortened. Caution do not use trichloroethyle ...

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