CITROEN CX Series - Page 132

R..
z z
.5C
.-a
12
OPERATION
N°
MA.I
E:
144-0 :
(hcking Cl(/
(l(//1IsIi1/
Ii. 1-] elroiiic
»
cIccirouic
/11?/ ///f(CIiO)/ SySI(u/.
1.
Energizing
the system :
(
DIAGRAM
1)
NOT
E
ih
donbI r(l cl) is
scciircci ll)/d(r the
L.
II.
headlamp.
Disconnect
the EC U
-
Switch
the
ignition on
- Usinq a voitmeter. ensure
that
erich
point in diagram 1 is
effectively
energized. af ter havirig tested
the
earthing
If not switch off the ignition. and
test the
circuit
using a
battery operated
ohmmeter, With
the
voitmeter connected
between
terminals
(
1)
and (5)
of
the E. CU.
operate
the starter the
voitmeter
must
register the
ignition impulses.
If it does not,
check the
ignition
(
ANN
EXE
A
).
2. Fuel pump
feed
(
on operating
the
starter
)
(
DIAGRAM 2
-
Disconnect
the
E CU.
-
Switch
on the
ignition
-
On operating the
starter. the fuel
pump
(
secured aiider the
iehicle. 1/ear the
R.
Il. rear 11 /eei must be
heard
to
operate by
someone standing
close by
If
not,
switch off the
ignition. and test the
circuit
using a battery
operated ohmmeter.
The resistance
between
terminal
«
88 d
»
of
the relay
assembly
(
under
Ihe
L
fl. headlamp
)
and earth
must be
1
approx.
Make
sure
tIie
petrol
pump
is properly earthed.
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