1-6
How to use this manual
Conditions when testing and adjusting
Conditions can affect specifications when checking, measuring and making some adjustments. Service
data in this manual was determined under the following conditions:
• Electrical resistance for components such as pickup coils and sensors was measured at 20 °C (68
°F).
Abbreviation
The following abbreviations are used in this service manual.
Abbreviation Description
API American Petroleum Institute
APS Accelerator Position Sensor
BOW Bow end
BTDC Before Top Dead Center
DOHC Double Overhead Camshaft
ECM Electronic Control Module
ETV Electronic Throttle Valve
EX Exhaust
FForward
ID Identification
IN Intake
ISC Idle Speed Control
ISO International Organization for Standardization
N Neutral
OBD-M On-Board Diagnostics-Marine system
OTS Off-Throttle Steering
PON Pump Octane Number
PORT Port side
RReverse
RiDE Reverse with Intuitive Deceleration Electronics
RON Research Octane Number
RPM Revolutions Per Minute
RPS RiDE Position Sensor
SAE Society of Automotive Engineers
SCU Shift Control Unit
SPS Shift Position Sensor
STBD Starboard side
STERN Stern end
TCI Transistor-Controlled Ignition
TDC Top Dead Center
TPS Throttle Position Sensor