Suzuki DF200 Service Manual

ENGINE CONTROL SYSTEM 3-11
ECM cylinder identification:
Cylinders are identified by a calculation combined from two signals; one from the CKP sensor and one from
the CMP sensor.
CMP (Camshaft position) SENSOR #2
• For DF250 model:
CMP sensor #2 is mounted on the PORT cylinder head cover
with trigger vanes pressed onto the end of the PORT intake
camshaft. This sensor detects camshaft position.
• This sensor is the same type as the CMP sensor #1, and
inputs signals to ECM. This signal is used to control PORT
intake camshaft valve timing through OCV (Oil control valve).
CMP (Camshaft position) SENSOR #3
• For DF250 model:
CMP sensor #3 is mounted on the STBD cylinder head cover
with trigger vanes pressed onto the end of the STBD intake
camshaft. This sensor detects camshaft position.
• This sensor is the same type as the CMP sensor #1, and
inputs signals to ECM. This signal is used to control STBD
intake camshaft valve timing through OCV (Oil control valve).
Cm.
In.: Intake, Cm.: Compression, Ep.: Explosion, Ex.: Exhaust
Ep. Ex. In. Cm.
Ep. Ex. In. Cm.
Ex. In. Cm. Ep.
Ex. In. Cm. Ep.
Cm. Ep. Ex.In.
Cm. Ep. Ex. In.
#1 Cyl.
#2 Cyl.
#3 Cyl.
#4 Cyl.
#5 Cyl.
#6 Cyl.
CKP
sensor
signal
CMP
sensor
signal #1
CMP
sensor
signal #2
CMP
sensor
signal #3
34-signals/360˚
4-signals/720˚
1
2
1. CMP sensor #1
2. CMP sensor #2
3
3. CMP sensor #3

Suzuki DF200 Specifications

General

Bore x Stroke	97 mm x 97 mm
Maximum Output	200 HP
Fuel Delivery System	Multi-Point Sequential Electronic Fuel Injection
Starting System	Electric
Gear Ratio	2.29:1
Number of Cylinders	4
Maximum Output (kW)	147 kW
Steering	Remote
Max Power	200 HP
Trim Method	Power Trim and Tilt
Exhaust	Through Prop Hub Exhaust
Displacement	2, 867 cc
Weight	226 kg
Full Throttle Operating Range	5, 500 - 6, 100 rpm
Oil Capacity	8.0 L
Full Throttle RPM Range	5500 - 6100 RPM
Shaft Length	20 inches, 25 inches
Alternator Output	44 A
Engine Type	4-Stroke DOHC 16-Valve