Excva (Exhaust Control Valve Actuator) And Excv (Exhaust Control Valve); Excva And Excv Removal - Suzuki VZR1800 2007 Service Manual

7-2 EXHAUST SYSTEM
EXCVA (EXHAUST CONTROL VALVE ACTUATOR) AND EXCV
(EXHAUST CONTROL VALVE)

EXCVA AND EXCV REMOVAL

• Turn the ignition switch OFF.
• Remove the left frame side cover. (!9-5)
• Connect the special tool (Mode select switch) to the dealer
mode coupler. (!5-18)
• After turning the special tool's switch ON, turn the ignition
switch ON.
" 09930-82720: Mode select switch
• Remove the rubber cover 1.
• Check the cable slots A of the EXCVA pulley face backward
(adjustment position) as shown.
• Turn the ignition switch OFF.
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Before removing the EXCVA, be sure to set the EXCVA
pulley to the adjustment position.
• Remove the exhaust pipe and muffler. (!7-8)
• Remove the EXCVA cover 2.
• Hold the EXCVA pulley with an adjustable wrench, and
loosen the pulley mounting bolt.
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* When loosening or tightening the pulley bolt, be sure
to fix the pulley with an adjustable wrench, or EXCVA
may get damaged.
* Do not use the adjustable wrench to turn EXCVA pul-
ley so as not to cause damage to the internal gear of
EXCVA.