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:

Water pump components
Impeller Mechanical seal Oil seal O-ring O-ring 8 N·m (0.8 Kgf-n, 6.0 Ib-ft) 10 N·m (1.0 Kgf-n, 7.0 Ib-ft) 6 N·m (0.6 Kgf-n, 4.5 Ib-ft) 13 N·m (1.3 Kgf-n, 9.5 Ib-ft) Apply grease. Apply engine coolant. Apply molyb ...

Headlight bulb and position light bulb replacement
Caution when you touch the bulb with your bare hands, clean the bulb with a cloth moistened with alcohol or soap water to prevent premature bulb failure. Low beam bulb Remove the combination meter. Refer to “combination meter removal and installation” in section 9c . ...

Gearshift shaft / gearshift cam plate removal and installation
Removal Remove the engine sprocket cover. Refer to “engine sprocket removal and installation” in section 3a .  Remove the clutch components. Refer to “clutch removal” in section 5c .  Remove the snap ring (1) and washer (2) from the gearshift shaft. Special tool : 09900–06 ...

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