Suzuki GSX-R1000 Service Manual page 423

Manuals by Motomatrix / The Solution For Lost Motorcycle Coded Keys
4) Turn the mode select switch ON. If DTC "C46" is not
indicated on the LCD display, the adjustment is
correctly completed. If "C46" is indicated, repeat the
procedures from Step 3 to Step 4.
Step 3
1) Turn the ignition switch OFF.
2) Set up the SDS tools. Refer to "Self-Diagnostic
Procedures" in Section 1A (Page 1A-12).
3) Turn the ignition switch ON.
4) Click "Exhaust valve operating control" (1).
5) Click "Full closed" (2).
6) Insert the needle pointed probes into the back side
of the EXCVA coupler (3). ((+) Y – (–) W)
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7) Measure the EXCVA position sensor output voltage
at EXCV fully closed position.
Special tool
(A): 09900–25008 (Multi circuit tester set)
(B): 09900–25009 (Needle-point probe set)
Tester knob indication
Voltage ( )
EXCVA position sensor output voltage
EXCV is fully closed: 0.45 ≤ Output voltage ≤ 1.4
V ((+) Y – (–) W)
(A)
8) If the measured voltage is less than specification,
adjust the No. 1 cable adjuster (4) as follows:
a) Set the EXCVA to the adjustment position. Refer
to "EXCV Cable Removal and Installation"
(Page 1K-6).
CAUTION
!
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
the adjustment position.
b) Turn the No. 1 cable adjuster (4) in or out to set
the output voltage within the specified value.
NOTE
If C46 code is indicated after adjusting the
voltage, increase the voltage to 0.9 V.
4
Exhaust System: 1K-10
(B)
3
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