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

Suzuki GSX-R 1000 Service Manual / Engine / Exhaust system / Repair instructions / Exhaust control system construction

Suzuki GSX-R. 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 damaged.
5 N·m (0.5 Kgf-m, 3.5 Lbf-ft)
42 – 43 Mm (1.65 – 1.69 In)
60 – 61 Mm (2.36 – 2.40 In)
11 – 12 Mm (0.43 – 0.47 In)

Exhaust system components

Exhaust pipe gasket Exhaust pipe assembly Ho2 sensor Connector : install the connector so that the chamfer side faces backward. Muffler chamber Muffler ...

Other materials:

DTC “c46” (p1657-h/l or p1658): excv actuator circuit malfunction
Detected condition Possible cause C46 The operation signal does not reach the excv actuator. Excva position sensor voltage low or high 0.14 V ≤ Sensor voltage < 4.9 V (without the above range) excva can not operate properly. Excva ...

Cylinder head related parts inspection
Refer to “cylinder head disassembly and assembly” . Cylinder head distortion Decarbonize the combustion chambers. Check the gasket surface of the cylinder head for distortion. Use a straightedge and thickness gauge. Take clearance readings at several places. If readings exceed the ...

Cmp sensor removal and installation
Removal Remove the air cleaner box. Refer to “air cleaner box removal and installation” in section 1d . Remove the pair control solenoid valve. Refer to “pair control solenoid valve removal and installation” in section 1b . Disconnect the coupler (1) and remove the cmp se ...