SeaDoo 105A, Manual

Page: 212 / 391

Section 07 ELECTRICAL SYSTEM
Subsection 04 (INSTRUMENTS AND ACCESSORIES)
F00L2BC
1
1. Press to end
English/Metric System
Allows to display the units in the metric system or
in the SAE English system.
F00L2BD
1
1. Press TOGETHER and hold for 2 seconds
Chronometer
While in the chronometer mode:
F00L2BC
1
1. Press to start or stop chronometer
F00L2BC
1
1. Press and hold for 2 seconds to reset
Chronometer is reset every time engine is turned
off.
Maintenance Information
When the watercraft is due for a maintenance in-
spection, the message MAINT will blink.
To clear the warning message while it is blinking:
F00L2BC
1
1. Press and hold for 2 seconds to reset
TESTING PROCEDURES
POWER SUPPLY CUT-OFF RELAY
GTI Models
When the safety lanyard is on its switch, the relay
allows current to be supplied from the battery to
the RED/PURPLE wire which supplies the MPEM
and all the electrical components.
When the safety lanyard is NOT on its switch,
the relay cuts the current supply from the bat-
tery to the MPEM and the electrical components
thus preventing current drain that would slowly
discharge the battery.
The relay is located in cover of electrical box.
First ensure the DESS switch works properly. Re-
fer to STARTING SYSTEM.
Test the signal wire (BLACK/PURPLE) to the pow-
er supply cut-off relay as follows:
Disconnect the connector on electrical box.
Using a voltmeter, perform the following tests:
Connect test probes to the small RED wire on
the starter solenoid and on the RED/PURPLE wire
from the cut-off relay. Reading should be 0 V. Oth-
erwise, replace the cut-off relay.
Keeping the test probes on the same wires, con-
nect a jumper wire between the BLACK/PURPLE
wire from the cut-off relay to the battery ground.
Measure voltage. Reading should be 12 V. Oth-
erwise, check wiring and if it is good, replace the
cut-off relay.
200
smr2005-060
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