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Suzuki SFV650 User Manual

Suzuki SFV650
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Engine General Information and Diagnosis: 1A-30
DTC “C13” (P1750) or “C17” (P0105): IAP Sensor Circuit Malfunction
B944H11104011
Detected Condition and Possible Cause
Wiring Diagram
ECM coupler (Harness side)
Troubleshooting
CAUTION
!
When using the multi-circuit tester, do not strongly touch the terminal of the ECM coupler with a
needle pointed tester probe to prevent terminal damage.
NOTE
After repairing the trouble, clear the DTC using SDS tool. Refer to “Use of SDS Diagnosis Reset
Procedures (Page 1A-15)”.
Detected Condition Possible Cause
C13/C17
IAP sensor voltage is not within the
following range.
0.1 V Sensor voltage < 4.8 V
NOTE
Note that atmospheric pressure
varies depending on weather
conditions as well as altitude.
Take that into consideration
when inspecting voltage.
Clogged vacuum passage between throttle body and
IAP sensor.
Air being drawn from vacuum passage between throttle
body and IAP sensor.
IAP sensor circuit open or shorted to ground.
IAP sensor malfunction.
ECM malfunction.
ECM
R
G/B
B/Br
VCC
IAP. #1
E2
IAP sensor (#1)
IAP sensor (#2)
R
G/Y
B/Br
IAP. #2
3
5
22
12
I944H1110013-04
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I944H1110014-01

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Suzuki SFV650 Specifications

General IconGeneral
ManufacturerSuzuki
ModelSFV650
CategoryNaked
Bore x Stroke81.0 mm x 62.6 mm
Compression Ratio11.5:1
Fuel SystemFuel Injection
IgnitionElectronic ignition (transistorized)
LubricationWet sump
StarterElectric
Transmission6-speed, constant mesh
Final DriveChain
Front SuspensionTelescopic, coil spring, oil damped
Rear SuspensionLink type, coil spring, oil damped
Front BrakesDisc, twin
Rear BrakesDisc
Front Tire Size120/70ZR17M/C (58W), tubeless
Rear Tire Size160/60ZR17M/C (69W), tubeless
Ground Clearance135 mm (5.3 in)
Curb Weight202 kg (445 lbs)
Overall Width760 mm
Wheelbase1445 mm (56.9 in)
Fuel Capacity14.5 L
Engine Type4-stroke, liquid-cooled, DOHC, 90-degree V-twin
Overall Length2, 130 mm (83.9 in)
Overall Height1090 mm

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