Section 05 ELECTRICAL SYSTEM
Subsection 07 (GAUGE)
If voltages measured on every switch are as spec-
ified (or very close to it), the switches and the
wiring harness are good. The fault may be within
the gauge. Replace the gauge and carry out a
new
MODE/SET AND UP/DOWN TEST USING
B.U.D.S.
to ensure the problem is solved.
MODE/SET and UP/DOWN Switch
Assembly Replacement
1. Remove steering cover, refer to
STEERING
AND O.T.A.S.
2. Disconnect connector from switch assembly.
smr2009-036-013_a
1. MODE/SET, and UP/DOWN switch connector
3. Remove switch assembly from support by lift-
ing it off the support.
4. Ensure wiring from cruise switch is prop-
erly inserted in slot provided before installing
MODE/SET and UP/DOWN arrow switch as-
sembly.
smr2009-036-014_a
1. Cruise switch
2. Wiring in slot provided in support
3. MODE/SET and UP/DOWN arrow switch connector
5. Apply a small amount of
DIELECTRIC GREASE
(P/N 293 550 004)
on switch contact pins.
6. Install connector on new switch assembly.
7. Insert switch assembly in switch support.
8. Install steering cover, refer to
STEERING AND
O.T.A.S.
WATER TEMPERATURE SENSOR
The water temperature sensor is located within
the iBR module that is part of the iBR actuator. It
cannot be tested or replaced separately.
Water from the jet pump passes through the iBR
actuator where the sensor measures its tempera-
ture, generating a signal that is interpreted by the
iBR module. The iBR module then sends the in-
formation through the can-bus to the information
center that translates it into a temperature indica-
tion.
If the temperature sensor is defective, the tem-
perature indication will not be displayed and a
WATER TEMP SENSOR DEFECTIVE message
will scroll in the multifunction display.
A lake water temperature sensor fault code
should be generated if the sensor is defective.
Refer to
MONITORING SYSTEM AND FAULT
CODES
.
If the lake water temp sensor is defective, replace
the iBR actuator.
354
smr2009-036
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