Section 06 ELECTRICAL SYSTEM
Subsection 04 (INSTRUMENTS AND ACCESSORIES)
Exterior Temperature Sensor
The temperature sensor is located in the storage
cover.
B.U.D.S. can be used to check the operation.
Look in the
Monitoring
tab.
Remove the back panel of the storage cover to
access the temperature sensor.
F07H01A
1
1. Temperature sensor
To check if the temperature sensor is operational,
select the exterior temperature mode in the Infor-
mation Center.
Use a heat gun to warm up the sensor. The tem-
perature should raise rapidly on the gauge.
If not, replace the temperature sensor.
Compass
All Models except RXP and RXT
The compass is located in the storage cover.
B.U.D.S. can be used to check the operation.
Look in the
Monitoring
tab.
Remove the back panel of the storage cover to
access the compass.
F07H02A
1
1. Compass
Remove the compass from the support.
Change the direction of the compass and keep it
horizontal (± 10°). There should be a change of
direction on the Information Center.
NOTE:
To check the accuracy of the compass,
you can use a portable compass and point it in
the same direction. Compare the given directions,
they should be the same.
Speed Sensor
The speedometer gives a reading through a speed
sensor. It works with the water flow which turns a
magnetic paddle wheel that triggers an electronic
pick-up that in turn sends a speed signal to the
speedometer through the MPEM.
The paddle wheel is protected by the pick-up
housing.
2
1
F01H3VA
1. Pick-up housing
2. Paddle wheel
180
smr2005-018
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