Manual

60 Appendices
Note 3 – Speed
For accurate speed measurements, MoTeC recommends the use of a GPS
system.
MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly
into the ECU
receive port.
GPS wiring
M400 Pin GPS Pin Function
0V AUX B15 1
Bat –
RS232-RX B18 2 RS232 GPS Data
N/C 3
5V AUX
5V ENG
A09
A02
4 5 V
GPS Speed Display on dashes.
Late model Sea-Doo crafts (2007+) transmit the
Water Speed
ECU to the dash (Custom Dataset 1, Item 4).
With a GPS Receiver connected, this dash display
can be reconfigured
GPS Speed display.
To setup the display for GPS Speed
1. On the Adjust menu, click General Setup
2. Click Communications and then click S
etup Custom Data Sets
3. Select Item 4 – Left Ground Speed (LG Spd)
and then click
Change.
4. Select the Show Non-Sensor Channels check
box.
5. Enter GPS Speed in the Search Text box and click
OK
6. Click OK to leave the Custom Data Set screen.
7. Save the altered configuration with a new name.
Note: Sea-D
oo dashboards show a maximum speed of 70 MPH or 113 km/h.
This limitation is unaltered with the installation of the Sea-
Doo
MoTeC
For accurate speed measurements, MoTeC recommends the use of a GPS
into the ECU
's RS232
Water Speed
from the M400
can be reconfigured
as a
etup Custom Data Sets
.
and then click
box.
OK
.
oo dashboards show a maximum speed of 70 MPH or 113 km/h.
Doo
Adaptor Loom.