CITROEN CX Series - Electronic Control Unit

,n,0,3
1-t
:
OPERATION
144-00
the electronic
injectian
system.
E.C.U.
ELECTRONIC
CONTROL
UNIT
A ir-flow
sensor
---------
Switch on throttle
butterfly spindle
Double
relay
-1- ----
1
Injectors
1
resistors
Multistage
control vibrator
Multiplying
stage Output
stage
il
Frequency divider
Enrichment of
Wave-form
shaper up mixture
A 1 Ii
L________J_ ----
-J
Starting
switch
Magnetically
triggered
distributor Air temper
sensor
m m fl -4 0 z ZC -1 0 r c z
-1
Water temperature
serisor
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