Suzuki Boulevard M50 User Manual

5-30 FI SYSTEM
“C12” (P0335) CKP SENSOR CIRCUIT MALFUNCTION
INSPECTION
Step 1
1) Remove the left frame cover (8-3)
2) Remove the left frame lower cover 1.
: Hooked part
3) Remove the tool box cover 2.
DETECTED CONDITION POSSIBLE CAUSE
The signal does not reach ECM for 3 sec. or more,
after receiving the starter signal.
• Metal particles or foreign material being stuck on
the CKP sensor and rotor tip
• CKP sensor circuit open or short
• CKP sensor malfunction
• ECM malfunction
ECM
GEN.
CKP sensor
CKP
CKP
G/Y
Br
G
BI
To regulator/rectifier
1
1
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)