BRP E 250 L HO AG B, Service Manual

Page: 226 / 460

Evinrude ICON II Remote Control System
System Settings and Diagnostics
226
Throttle Valve Assembly
The electronic throttle body assembly converts
electronic signals sent from the Electronic Throttle
Controller (ETC) in the
EMM into the mechanical
motion required to move the throttle plate.
Also see Electronic Throttle Controller on p. 84.
If the ETC cannot communicate with the electronic
throttle body for more than 250 milliseconds, the
EMM :
If the throttle plate cannot achieve the com-
manded position, the
EMM :
System Settings
and Diagnostics
Use Evinrude Diagnostic software, v 6.1 or higher
to communicate with the remote control. Refer to
Communication on p. 90.
Diagnostic software can change configuration set-
tings, view identification information and stored
faults, monitor control functions or update soft-
ware.
Multiple Engine Instancing
Multiple outboard installations require the transom
position of each outboard be identified.
Engine identity is set and stored in the EMM of
each outboard. By default the EMM of all out-
boards is set to instance zero (0) at the factory.
Outboards are identified as Instance 0 through 3,
from port to starboard, up to four outboards.
Engine identity of each outboard must be set
manually or with
Evinrude Diagnostics software
v 6.1 or higher. Use the following chart to assign
the engine instance number to the outboard’s
position on the transom.
If duplicate engine identity numbers are detected,
the affected outboard’s NEUTRAL indicator LED
will flash rapidly.
1. Throttle valve assembly 009173
Activates S.A.F.E.
Stores EMM fault code 162
Engine Monitor: CHECK ENGINE display ON
Activates S.A.F.E.
Stores EMM fault code 179
Engine Monitor: CHECK ENGINE display ON
1
Identity Numbers Chart
Number of
Outboards
Transom Position
Port Port Center Center St
arb
o
ar
d
Center St
arb
o
ar
d
1 0
2 0 1
3 0 1 2
4 0 1 2 3