Suzuki GSX-R 1000 Service Manual: Repair instructions

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 ...

Exhaust control system construction

Excv cable no. 1 (Cl) Excv cable no. 2 (Op) When loosening or tightening the pulley bolt, be sure to fix the pulley with an adjustable wrench, or excva may get dam ...

Other materials:

DTC “c49” (p1656): pair control solenoid valve circuit malfunction
Detected condition and possible cause Detected condition Possible cause Pair control solenoid valve voltage is not input to ecm Pair control solenoid valve circuit open or short.  Pair control solenoid valve malfunction.  Ecm malfunction. ...

Foreword
This manual contains an introductory description on the suzuki gsx-r1000 and procedures for its inspection/ service and overhaul of its main components. Other information considered as generally known is not included. Read the general information section to familiarize yourself with the mot ...

Drive chain inspection and adjustment
Inspect drive chain initially at 1 000 km (600 miles, 2 months) and every 6 000 km (4 000 miles, 12 months) thereafter Drive chain visual check With the transmission in neutral, support the motorcycle using a jack and turn the rear wheel slowly by hand. Visually check the drive chain fo ...