Suzuki Boulevard M50 User Manual

10-2 SERVICING INFORMATION
TROUBLESHOOTING
FI SYSTEM MALFUNCTION CODE AND DEFECTIVE CONDITION
DTC No.
DETECTED
ITEM
DETECTED FAILURE CONDITION CHECK FOR
C00 NO FAULT
––––––––––– –––––––––––
C12
CKP sensor The signal does not reach ECM for 3
sec. or more, after receiving the starter
signal.
CKP sensor wiring and mechan-
ical parts
(CKP sensor, lead wire/coupler
connection)
P0335
C13/C17
IAP sensor The sensor should produce following
voltage.
0.1 V sensor voltage < 4.8 V
In other than the above range, C13
(P1750) or C17 (P0105) is indicated.
IAP sensor, lead wire/coupler
connection
P1750/P0105
C14
TP sensor The sensor should produce following
voltage.
0.1 V sensor voltage < 4.8 V
In other than the above range, C14
(P0120) is indicated.
TP sensor, lead wire/coupler
connection
P0120
H
Sensor voltage is higher than specified
value.
TP sensor circuit shorted to
VCC or ground circuit open
L
Sensor voltage is lower than specified
value.
TP sensor circuit open or
shorted to ground or VCC circuit
open
C15
ECT sensor The sensor voltage should be the fol-
lowing.
0.1 V sensor voltage < 4.6 V
In other than the above range, C15
(P0115) is indicated.
ECT sensor, lead wire/coupler
connection
P0115
H
Sensor voltage is higher than specified
value.
ECT sensor circuit open or
ground circuit open
L
Sensor voltage is lower than specified
value.
ECT sensor circuit shorted to
ground
SAMPLE

Suzuki Boulevard M50 Specifications

General

Compression Ratio	9.4:1
Fuel System	Fuel injection
Ignition	Electronic ignition (transistorized)
Transmission	5-speed constant mesh
Final Drive	Shaft drive
Front Suspension	Inverted telescopic, coil spring, oil damped
Front Tire	130/90-16M/C 67H, tubeless
Rear Tire	170/80-15M/C 77H, tubeless
Ground Clearance	140 mm (5.5 in)
Seat Height	700 mm (27.6 in)
Engine Type	4-stroke, liquid-cooled, V-twin
Bore x Stroke	83.0 mm x 74.4 mm
Rear Suspension	coil spring, oil damped
Front Brakes	Single hydraulic disc
Rear Brakes	Drum
Fuel Tank Capacity	15.5 L (4.1 US gal)
Wheelbase	1, 655 mm (65.2 in)