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
...

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:

Stopping and parking
Twist the throttle grip away from yourself to close the throttle completely.  Apply the front and rear brakes evenly and at the same time.  Downshift through the gears as road speed decreases.  Select neutral with the clutch lever squeezed toward the grip (disenga ...

Rear brake hose removal and installation
Removal Drain brake fluid. Refer to “brake fluid replacement” .  Remove the rear brake hoses as shown in the rear brake hose routing diagram. Refer to “rear brake hose routing diagram” . Installation Caution the seal washers should be replaced with new ones to prevent ...

Iap sensor removal and installation
Removal Lift and support the fuel tank. Refer to “fuel tank removal and installation” in section 1g (page 1g- 9).  Disconnect the coupler (1) and vacuum hose (2).  Remove the iap sensor (3) from the air cleaner box. Installation Install the iap sensor in the reverse ord ...

© 2011-2026 Copyright www.suzukigsxr.org