Sea-doo GTX Limited iS 255 2009, Shop Manual

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Section 07 BODY AND HULL
Subsection 01 (SUSPENSION (iS))
transmit it through the CAN bus. The module will
react to the command, carry out the function, and
transmit the result back through the CAN bus.
The gauge will use the signals from the switches
and the transmitted information from the other
modules, convert them to an indication, and
cancel the command signal it sent out once the
function has been carried out.
Command signals from the iS button are translate
and sent to the iS module.
NOTE: The above stated voltages vary slightly de-
pending on the actual voltage applied to the circuit
and the current flow through the diodes. When
using a Fluke 115 multimeter for testing in diode
test mode, the voltage and current applied by the
multimeter are lower than in circuit. The quality
of probe contact, the actual probes and leads, and
the precision of the meter calibration will all affect
the results, which will most likely be slightly lower
than nominal values stated.
iS Button Operation Test
If iS UP or DOWN switches do not allow the se-
lection, test the switches as follows:
– Check the iS button operation using B.U.D.S.
software. Refer to
COMMUNICATION TOOLS
AND B.U.D.S. SOFTWARE
subsection to con-
nect B.U.D.S.
– Check if there is any occurred or active fault
code(s). If not, proceed with the following test.
– Depress the iS UP switch on steering and check
if the suspension UP light turn on.
– Repeat with the iS DOWN switch. Suspension
Down light should turn on.
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MONITORING AND CLUSTER TABS
1. Suspension UP light
If one switch does not function, replace iS button.
If both switches stay off, do the following to verify
the circuit.
1. Remove the gauge support cover.
2. Disconnect the gauge connector.
smr2009-042-002_a
1. Gauge connector
2. Slide out gauge connector tab to unlock
3. Using the
FLUKE 115 MULTIMETER (P/N 529 035
868)
set to the diode test function, test the iS
Up or DOWN switches as per following tables.
NOTE: In diode test mode, the multimeter will
test the voltage drop through the diodes.
vmr2006-020-005
452
smr2009-041