2009-2010 Suzuki DF70A DF80A DF90A Outboard Service Manual, Page 54Get this manual
1A-2 Engine General Information and Diagnosis:
General Description
Engine Control System Description
The DF708090 models employ an integrated system which performs the control functions for fuel injection, ignition, idletrolling speed (idle air), etcthrough the ECM (Engine Control Module)System Structure
INPUT (sensorswitch)
CKP sensor CMP sensor
Z9J0111101001
CONTROL (ECM)
Fuel injection system Ignition system Idle air control system
OUTPUT (actuator etc
Fuel injector Ignition coil IAC valve High pressure fuel pump