CITROEN CX Series - Page 139

Supplement
to Manual
818-1
ADD
.'7
C1.
OPERATION
N°
MAJ E. 144-0
:C/'ckiiig
a;ul
w/f,isli,,
th
I-J lrr.,,ic
»
fl/tlro/ic
Op. MA.I E.
144-0
19
fn
(1
II/f ((lic),)
S'('S / (fl)
7.
Water
temperature
sensor
:
(
DIAGRAM 7
-
Disconnecting
the water temperature
sensor
should cause
the enqine
to stall. when
hot.
-
Disconnect the ECU.
-
Using the
ohmmeter, test the
continuity
of the
circuit.
and
measure
directly the resisitance
using the sensor
«-
10
C»: R7to
l2k
«+20
C
R2to3kQ
»
+ 80c
C
-.
250
to 400 Q
0
0
c
0
E
8.
Air
temperature
sen
sor :
(
DIAGRAM 8
0
-
Disconnect the
E,C.U.
-
Usinq
an
ohmmeter, test
the
continuity of the
circuit.
and
measure the
resistance
of the sensor
between
terminals
«
6
»
and
«
27
«-10
C»
R8to
11kg
«+20°
C»
R2to3kQ
«
+ 50»
C
» .
R
750
to 900
Q
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