Toyota RAV4 manuals

Suzuki GSX-R 1000 Service Manual: Exhaust control system description

The exhaust control system (excs) consists of the exhaust control valve (excv), exhaust control valve actuator (excva) and exhaust control valve cables (excv cables).

Excv is installed in the exhaust pipe. Excva is mounted inside of the right frame. The excv is operated by the excva via the cables. This system is designed to improve the engine torque at low engine rpm.

Suzuki GSX-R. Exhaust control system description


  1. Exhaust control valve actuator (excva)
  2. Exhaust control valve (excv)
General description
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Exhaust control system operation
The excs is operated by the signal supplied from the ecm. The open/close operation of the excv is performed by the excva which is controlled by the ecm by changing the current direction of the ac ...

Other materials:

Front brake pad inspection
The extent of brake pads wear can be checked by observing the grooved limit line “a” on the pads. When the wear exceeds the grooved limit line, replace the pads with new ones. Refer to “front brake pad replacement” . Caution replace the brake pad as a set, otherwise braking perform ...

Battery charging
Initial charging filling electrolyte Note when filling electrolyte, the battery must be removed from the vehicle and must be put on the level ground. Remove the aluminum tape (1) which seals the battery filler holes “a”. Remove the caps (2) from the electrolyte ...

Clutch adjustment
Clutch cable play should be 1 0 - 15 mm (0.4 - 0.6 In) measured at the clutch lever end. Adjust clutch cable play according to the following procedure: Minor adjustment Turn the clutch cable adjuster 1 to provide the specified play. Major adjustment Turn in the adjuster 1 all the ...

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