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.

|
Exhaust control system operationThrottle body construction
Intake pipe
Evap system purge control solenoid valve
(e-33 only)
Evap canister (e-33 only)
Iat sensor
Isc valve hose
Ho2 sensor
Face
the clamp end left side.
Yellow
marking should face upward.
Face the
end of clamps upward and ke ...
Chassis bolt and nut inspection
Tighten chassis bolt and nut
initially at 1 000 km (600 miles, 2 months) and every
6 000 km (4 000 miles, 12 months) thereafter
Check that all chassis bolts and nuts are tightened to
their specified torque.
Steering stem
lock-nut 80 n·m (8.0 Kgf-m, 58.0 Lbf-ft)
Stee ...
Combination meter removal and installation
Removal
Remove the combination meter mounting bolt (1).
Bushing
Disconnect the coupler (2) and remove the
combination meter assembly (3).
Installation
Install the combination meter in the reverse order of
removal.
Note
fix the boot of ...