Isc Valve Reset - Suzuki GW250 Service Manual

FUEL SYSTEM AND THROTTLE BODY 5-21

ISC VALVE RESET

When removing ISC valve or replacing the throttle body assem-
bly, reset the ISC valve learned value in the following proce-
dures:
1) Set up the SDS tool. (4-24)
2) Turn the ignition switch ON.
3) Click "Active control".
4) Click "ISC aperture learned value reset" 1.
5) Click "Reset" button 2 to clear the ISC learned value.
NOTE:
The learned value of the ISC valve is set at RESET position.
6) Close the SDS tool.
7) Turn the ignition switch OFF position.
NOTE:
The ISC valve opening initialization is automatically started after
the ignition switch is turned OFF.