Mazda 626 Station Wagon, Руководство по ремонту

Страница: 123 / 577

F
1
-1
0
2
ro
CO
io
00
N>
-vl
ro
o>
N>
cn
ro
4*
ro
C
j
J
ro
ro
ro IO
o CO oo - n
! ay Ul -Ft CO N> -
o
CO 00 ■Nj 0) Ul CO ro -
\
P
o
s
s
ib
le
fac
to
r
T
ro
u
b
le
s
h
o
o
tin
g
Ite
m
\
A
u
to
m
a
tic
tran
sax
le
conc
ern
s
S
pa
rk
plu
g
co
ndition
C
o
n
s
ta
n
t
vo
lta
ge
In
te
rm
itt
e
n
t
concerns
E
xh
a
u
st
su
lp
h
u
r
sm
el
l
A/C
do
es
no
t
cu
t
off
u
n
d
e
r
w
id
e
o
p
e
n
th
ro
ttle
con
ditions
A/C
a
lw
a
ys
ON
or
A/C
c
o
m
p
re
s
s
o
r
ru
n
s
con
tinuo
usly
A/C
do
es
no
t
w
or
k
suf
ficiently
V
ib
ra
tio
n
co
n
ce
rn
s
(e
n
g
in
e
)
E
ng
in
e
noise
F
u
e
l
o
d
o
r
(in
en
g
in
e
comp
artm
en
t)
E
xh
a
u
st
smo
ke
C
o
o
lin
g
sy
ste
m
conc
er
ns
C
o
o
lin
g
sy
ste
m
concerns
H
ig
h
oil
co
ns
um
pti
on
/l
eak
s
E
m
is
sio
n
s
compli
ance
P
o
o
r
fu
e
l
economy
Kn
oc
king/pinging L
a
ck
/lo
ss
of
power
Su
rges Hes
itation
/stu
mble
B
uc
k/jerk
M
isses
E
ng
in
e
ru
ns
ro
u
g
h
E
ng
in
e
st
alls/quits
Lo
w
id
le
/s
ta
lls
du
rin
g
deceleratio
n
F
as
t
id
le
/ru
n
s
o
n
E
ng
in
e
ru
ns
ro
u
g
h
/ro
llin
g
id
le
Slo
w
re
tu
rn
to
id
le
C
ra
n
ks
n
o
rm
a
lly
bu
t
w
ill
no
t
s
ta
rt
E
ng
in
e
stalls
H
ard
st
a
rt/
lo
n
g
cr
a
n
k
/e
rr
a
tic
sta
rt/erratic
cra
nk W
ill
no
t
cran
k
M
elt
s
m
ain
or
o
th
e
r
fu
se
Upshift/downshift/
en
gag
ement
A
cc
eler
ation
/cru
ise
A
cc
eler
ation
/cru
ise
Accele
ration
/cruis
e
Acc
eler
ation
Ac
cel
er
atio
n/
cru
ise/
deceleratio
n
Ac
cel
er
atio
n/
cru
ise
Acce
leratio
n/c
ruise
Acc
eler
atio
n/
cru
ise
A
fte
r
st
a
rt/
a
t
id
le
R
un
s
c
o
ld
Ov
erh
ea
ting
Se
e
S
e
cti
o
n
K
1
S
ee
S
ec
tio
n
K
2
0
Accelerator cable free play misadjustment
O
o
0 O O O O O 0 O 0 O O O
Fuel quality
O O O O
O O O O O 0 O
Engine overheating
O O O O
o o o o o
0 0 o O
Air cleaner element clogging or restriction
O O o o o
o
o
o o
O
o
o o
o
Air leakage from intake-air system (Loose tubes,
cracks, gaskets breakage)
O
O o o o
IAC valve improper operation
o o o o
o
o o 0 o
Throttle body malfunction
O O o o o 0 o
o
o o
0
o
Vacuum leakage (Vacuum hose damage, misrouting)
o
o
o
Ignition coil malfunction (e.g. open, short or cracks)
o 0 o
Initial ignition timing misadjustment (CKP and
crankshaft pulley misadjustment)
o o O o o o o o
o o o o 0 o o o
Spark plug malfunction
o o o o
0 o o
o
High-tension leads malfunction (Cracks, open, low
resistance)
o
o o o o o o o
o o o o
CKP sensor damaged e.g. open or short circuits)
0 o o 0 0 0 o
0 o o o
Crankshaft pulley damaged
0 0 o o 0 o o o
0 o o
Improper gap between CKP sensor and crankshaft
pulley
o o o o o Oo o o o o o o o o o o
Fuel pump malfunction (Mechanical or electrical)
o o o o
o
o o o o o
o o o o o o
o o
P re s s u re re g u la to r m alfunction
T
ROUBLESHOOTING