Suzuki GSX-R1000 2007 Service Manual page 308

• Turn the ignition switch ON.
• Measure the EXCVA position sensor output voltage at fully
closed position.
Position sensor output voltage:
EXCV is fully closed: 0.45
\ 09900-25008: Multi circuit tester set
09900-25009: Needle pointed probe set
W Tester knob indication: Voltage ()
If the measured voltage is less than specification, adjust the
No.1 cable adjuster as follows:
• Set the EXCVA to adjustment position. ( 6-4)
Adjusting the No.1 cable with the EXCV fully closed
can damage the EXCVA. Be sure to adjust the No.1
cable with the EXCV set in adjustment position.
• Turn out the No.1 cable adjuster
• Repeat the above procedure until the output voltage becomes
specified value.
• Go to 4th step.
NOTE:
If C46 code is indicated after adjusting the voltage, increase the
voltage to 0.9 V.
4th step:
To set the EXCV to fully opened position, apply 12 V to " and
# terminals.
Positive wire –– # (G wire) terminal
Negative wire –– " (P wire) terminal
To prevent the motor damage, stop applying 12 V as
soon as the EXCV reaches fully opened position.
Measure the position sensor output voltage at fully opened posi-
tion.
Position sensor output voltage:
EXCV is fully opened: 3.6
output voltage
( Y –  B/Br)
.
output voltage
( Y –  B/Br)
1.4 V
4.55 V
EXHAUST SYSTEM 6-11
V
12 V
V