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:
,
:
I
I
Check throttle switch
Measure resis
t ermi
Resistance shou ld be a ohm.
Depress
Resistance should
- ....
In case of fault
144
Check throttle switch setting
Open throttle
be heard (as idling co ntacts
opens.
Adjustment
Loosen mou
Turn
Turn switch back counterclockwise
from con
Check adjustment.
Check load signal from fuel system control unit
Remove panel unde
panel and panel at right
move glove
I
unit connector.
I
IL
:
:
M
tor
minal 25
oth
I
per wiring diagram
If faul
present
Replace panels and glove compa
t
ance
bet
nal 7
(orang
e) and ground.
accelerat
or until th rottle
i
ncrease to infinity.
: Measure th rottle
rectly
t
o
wiring or switch
slig htl
y and listen to
nti
ng screws (3 mm
sw it
ch slightly
clockw ise.
t
acts.
Tighte
n
screws.
r ri ght-h
com partment
easure
resist
ance between ignition system
terminal
8 (yellow) and fuel
(yellow).
Instrument should rea
erwise lead is open-circuited
.
t persist
s althoug
h
in one of co ntrol
Group
28
Ignitio
n
s ystems
Fault tracing, Rex-J
ween contro
l unit connect or
switch
opens slightly.
switch resist
est
ablish
whether
fau
it
self.
sw it
ch.
Click should
open
) immedi ately
Allen
screws).
unt il
cl ick is
and side
of
i nstru
-hand
side of
bu
lkhead.
.
Undo fuel system
system connect or t
d
.
Check
connectors as
lead is
i nt
act,
int ern al fau
units.
rtm ent.
N22
ance di-
lt
is
t
hrottle
heard
N23
m ent
Re-
control
con
nec-
er-
0
oh
m,
lt is
221
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