Throttle Body Removal And Installation - Suzuki GSF1250 Service Manual

Throttle Body Removal and Installation

Removal
1) Disconnect the battery (–) lead wire. Refer to
"Battery Removal and Installation in Section 1J
(Page 1J-12)".
2) Remove the fuel tank. Refer to "Fuel Tank Removal
and Installation in Section 1G (Page 1G-9)".
3) Remove the air cleaner box mounting bolts.
4) Disconnect the STP sensor coupler (1) and IAP/TP/
IAT sensor coupler (2).
2
5) Disconnect the vacuum hose (3) and fuel injector
coupler (4).
6) Remove the fuel feed hose (5).
5
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I718H1140315-01
1
I718H1140316-01
4
3
I718H1140317-01
7) Loosen the throttle body clamp screws and
disconnect the ISC valve hose (6).
8) Move the air cleaner box backward.
9) Move the throttle body right side.
10) Disconnect the throttle cables and remove the
throttle body.
CAUTION
!
After disconnecting the throttle cables, do
not snap the throttle valve from the open to
full close. It may cause damage to the throttle
valve and throttle body.
Engine Mechanical:
6
I718H1140318-01
I718H1140319-01
I718H1140320-01
1D-9