2006-2010 Suzuki DF150 / DF175 4-Stroke Outboards Service Manual, Page 91Get this manual

2006-2010 Suzuki DF150 / DF175 4-Stroke Outboards Service Manual, Page 91

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ENGINE CONTROL SYSTEM

Spool valve

ADVANCE OPERATION When the duty ratio of the ECM is large, the spool valve is pulled towards the coil by magnetic force, compressing the spr