CITROEN CX - Page 118

7('
'o^
't1
n_-
'UD
å'^
av"
''s
..'.
normally
rrsrnriuei
bottery t itier rcerur
cd ,tu,ter
______________________________
Does not ture the engine over Cherrir 'be StaiC sf the bortery, end ilie
1
-
THE ENGINE DOES
NOT
_1
START, OR IS DIFFICULT The starter motor TO START. _______________________ ________________________ _______________________
Check the ignition
spark at
Check the air circuit
Check fuel oressure.
Turns the engine over normally
the piugs advance
plugs
potts,
(See ANNEXE
C(
oee ANNEXE
A
See ANNEXE B
____________ ______
-
1
Check the engine
for mechanical fautts
Check the electricol functions checking for mechanical and electrical
tbc
ECu.
(compression, rocker
clearances,
engine
j
fauts see para. IlI(
. .
LJ
The prensure is 2 barn (29 psi
Move the wiring harnesses
ond the connectors in quention to and fro. The
ort pressure
(.
.
.
reading should remarn
stable Check the coriditron of the contacts.
au,:. tit. Opor:t:rr
2 (
:r:'
pump is not heard to
-
The pressure in
0,
or under
_________________________________
____________________
2 barn
(29
(.
Pressure
is over 2 bars
(29 psi(
Pressure remains under 2 bars The fuel
pump
is heard
to
Replirne tbc frel
(29 (
H
Replace the pressure regulator
'1*111
operate.
Cirerk the frei
yiterrr fuel prrmp,fr fler
rrre
irrc ANtililiE Dl
Reconnect the fuel feed pipe to the
pressure
The trtrrk return prpe ru
p-rtrulIy regulator.
or
completely blwtkerL
The pressure is 2 bars
(29
psi)
Disconnect the
return pipe ta the tank (under
the pressure
regulator).
-
Operate the starter motor.
The pressure
remoins above
Repluce the preriure re5ufutor
I..iuli.
2 bars (29 psi 1.
Petrol is not
reaching the
pressure
regulator.
Petrol is reaching the pressure
regulator.
Iii
Place a container under the pressure regulator, and
diconnect
the fuel 1 eed pipe
(L.H. side
(.
On operating the starter motor the pressure rises
Pressure is
redu0 or to
Connect the return pipe to the
582ps)
Replute the pressure regufuts,
below 2 bars
(29
psi
(.
and pinch the pipe.
On operating
the starter
motor,
the pressure rernains below
Repfc the feel psrnp
2bars(29psi(
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