TROUBLESHOOTING <V4AW3> · 87

TROUBLESHOOTING <V4AW3> · 87

Pajero II Workshop Manual 1991 · Автоматическая коробка передач · страница 87 из 128 · Открыть оригинал PDF ↗

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REFERENCE FOR FAIL-SAFE/ BACKUP FUNCTIONS

When malfunctions of the main sensors or actuators are detected by the self-diagnosis system, the vehicle is
controlled by means of the pre-set control logic to maintain safe conditions for driving

Таблица в оригиналеТаблица: оригинал страницы 87
Распознанный текст таблицы — требует сверки с оригиналом
Malfunctioning itemControl contents duringmalfunction
AT speed sensorWhen ther
to the outp
e is an
ut from
open c
the ve
ircuit
hicle
in the A
speed s
T spe
ensor
ed sens
in the s
or; veh
peedo
icle sp
meter t
eed de
o main
tectio
tain ve
n is sw
hicle c
itched
ontrol.
Inhibitor switchIf there iS
(same as
is not poss
If more than
a open
D rang
ible in
one Of t
circuit i
e) so th
N rang
he 2
n the
at co
e
L or
N,
2 or
ntrol ca
N signa
L sig
n be p
ls are
line;
nal
erform
input; t
drivin

ed as if
he orde
g iS po
the ra
r of pri
ssible
nge is
ority f
in the
range
or cont
case o
d
, and
rol is
f 2 ad
riving
Throttle
position sensor
If the outp
control iS c
ut is 0.0
arried
9 V or
out
less or 4.95 Vor more; thethrottle is fully closed ands
gear
hifting
Lock-up solenoidIf a proble
OFF to pre
m Is de
vent the
tected,
engin
lock-u
e from
p iS sto
stallin
pped
g duri
over the
ng idling
whole
:
range and the solenoid is turned
Shift control solenoid
valve No.
No. 2
proble
If a
The gear s
m is det
hifting l
ected,
ogic w
each s
hen a
olenoid
problem
stops
IS d
operati
etected i
ng and
S given
IS turn
in the
ed OF
table
F,
below
Selector
lever
position
NormalWhen
No.1
the s
has b
olenoid
roken
When
No.2
the sol
has brok
enoid
en
When t
a
No.
he solen
nd No
broken
oids
.2 have
GearS1S2GearS1S2GearS1S2GearS1S2
X-0
O-XO/D
X0O/0X
O/0XX0/0
0XX-01|0
00-X
3X0
0XX
00 |

Energized (ON)
8Not energized (OFF)

S1Solenoid valve No.

S2 : Solenoid valve No.

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