Suzuki GSX-R 1000 Service Manual: Stv actuator removal and installation

Suzuki GSX-R 1000 Service Manual / Engine / Engine electrical devices / Repair instructions / Stv actuator removal and installation

Refer to “throttle body disassembly and assembly” in section 1d .

Caution

never remove the stva from the throttle body.

Isc valve inspection

Refer to “dtc “c40” (p0505 / p0506 / p0507): isc valve circuit malfunction” in section 1a .

Isc valve removal and installation

Refer to “throttle body disassembly and assembly” in section 1d .

Caution

be careful not to disconnect the isc valve coupler at least 5 seconds after ignition switch is turned to off. If the ecm coupler or isc valve coupler is disconnected within 5 seconds after ignition switch is turned to off, there is a possibility of an unusual valve position being written in ecm and causing an error of isc valve operation.
When the throttle body assembly is replaced with a new one, the isc valve must be set present position. Refer to “isc valve preset and opening initialization” .

Stp sensor removal and installation

Removal Remove the throttle body. Refer to “throttle body removal and installation” in section 1d (page 1d- 10). Remove the stp sensor (1) with the special tool. Special tool : 099 ...

Isc valve preset and opening initialization

When removing or replacing the isc valve, set the isc valve to the following procedures: turn the ignition switch on. Set up the sds tool. (Refer to the sds operation manual for f ...

Other materials:

Ignition system check
Remove the spark plugs and reattach them to the spark plug caps. Put the engine stop switch in the "" position and ignition switch in the "on" position. While holding a spark plug with its base firmly against the engine, push the electric starter butt ...

Battery
Battery connection in reverse polarity is strictly prohibited. Such a wrong connection will damage the components of the fi system instantly when reverse power is applied. Removing any battery terminal of a running engine is strictly prohibited. The moment such removal is made, ...

Starter motor components
O-ring Housing end (inside) O-ring Starter motor case Armature Housing end (outside) 10 N·m (1.0 Kgf-m, 7.0 Lbf-ft) 4 N·m (0.4 Kgf-m, 3.0 Lbf-ft) 5 N·m (0.5 Kgf-m, 3.5 Lbf-ft) Apply grease to sliding surface Apply moly ...