DAF CF65, CF75, CF85 Series . Manual - part 40
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3-3
System inspection with DAVIE XD
ECAS-2
DAVIE XD diagnostics manual
8
3.2 CHECKING HEIGHT SENSOR
The height sensor can be checked using
DAVIE XD.
1.
Admit air to the bellows. The value indicated
by DAVIE XD must now show a linear
increase.
2.
Exhaust air from the bellows. The value
indicated by DAVIE XD must now show a
linear decrease.
3.
If the value falls when air is admitted and
rises when air is exhausted, the height
sensor has been incorrectly fitted.
Item that requires special attention when
fitting the height sensor:
There is a projection (1) on the hub of the
height sensor. On the left-hand (L) height
sensor the projection should point in the
same direction as the electrical connection.
On the right-hand (R) height sensor the
position of the projection is turned 180
in
relation to the projection on the left-hand
height sensor.
Note:
If two height sensors are used, these two
sensors, with the vehicle at the driving level,
may give a different reading (caused, for
example, by play in the linkage).
This may result in the vehicle not being level.
This can be solved by recalibrating the
sensors.
1
1
C900143
R
L