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DRIVETRAIN SYSTEM
DRIVETRAIN DTC INDEX
•
When the AfT system does not operate properly but no problem code is indicated and retrievable, re fer to the symptom
troubleshooting (page 14-6).
Ole
Function Failure
Symptom/
Fail-safe
Function
Refer
to
(MIL
blinks)
page
4-1
141
NT
clutch
PC solenoid valve Low input
•
NT shift
fu
nction and anti-creep function
14-17
•
Loose
or
poor
con
t
act
of
the
AfT
clutch PC
does not work
(2nd
gear
only)
solenoid valve related
connector
•
AfT
clutch
PC
solenoid valve
or its circuit mal-
function
4-2
(4)
AIT clutch PC solenoid
valve
High input
•
AfT shift
fu
nction and
ant
i-creep function
14·18
•
AfT
clu
t
ch
PC
solenoid valve
or
its
circu it
mal-
does
not
wo
rk
(2nd
gear only)
fu
nction
4-3141
AfT clutch PC
solenoid valve
drive circuit
•
AfT shift
function
and anti-creep function
14-17
•
AfT
clutch
PC solenoid
valve
or
its
circu
it mal-
d
oes not work (2nd gear only)
function
8-1181
TP sensor
circu
it Low
voltage
(less than 0.22
V)
•
Poor
engine acceleration
6-19
•
TP sensor
or
its ci rcui
t
malfunction
•
Fail-safe
value:
0°
•
AfT shift fu
nction
and anti·creep fu
nction
does not work
(2nd
gear only)
8-2181
TP sensor
circui
t
High voltage (more than 4.93
V)
•
Poor engine acceleration
6-21
•
Loose or
poor
contact of the TP sensor con-
•
Fail-safe value: 0
0
nectar
•
AfT
shift fu nction
and
anti-creep function
•
TP
sensor
or
its
ci rcuit
malfunction
d
oes not work
(2nd
gear only)
11-1
(11)
Rear
VS sensor no
signal
•
AfT
shift function
and
anti-creep function
6-24
•
Loose
or
poor
contact of
the Rear VS sensor
does not work
(2nd
gear only)
connector
•
Rear VS
sensor
or
its
ci
rcuit
malfunction
15-1
(15)
Shift solenoid
valve
A
(short)
•
AfT
shift function
and
anti-creep function
14-19
•
Shift solenoid valve A
or
its
circu
it malfunction
does not work
(2nd
gea
r
only)
15·2
(15)
Shift solenoid valve A
(open)
•
AfT
shift function
and
anti-creep function
14-20
•
Shift
solenoid
valve A
or
its
circu
it malfunction
does
not
work
(2nd
gea
r
only)
16-1
(16)
Shift
solenoid
valve B
(short)
•
AfT
shift function and anti-creep
function
14-21
•
Shift solenoid valve B
or
its
circu
it malfunction
does not work
(2nd
gear only)
16-2
(16)
Shift
solenoid
valve
B
(open)
•
AfT
shift
function
and anti-creep function
14-22
•
Shift
solenoid
valve B
or
its
circuit malfunction
does not work
(2nd
gear only)
31-1 (31)
System voltage Low
(less
than 9.3
V)
•
AfT
shift fu
nction
and anti-creep function
14-23
•
PCM power input
ci
rcuit malfunction
does not work
(2nd
gear only)
32-1
(32)
Fail-safe relay circuit
•
AfT
shift function
and
anti-creep
fu
nction
14-24
•
Fail-safe relay
circuit
malfunction
does not work
(2nd
gear only)
33-21331
EEPROM malfunction
6-54
41-1
(411
Gear position switch circuit
•
AfT
shift function and anti-creep
fu
nction
14-24
•
Gear position switch
circuit
malfunction
does not work
(2nd
gea
r
only)
(Short)
44-'
(44)
EDT sensor circuit low
voltage (less
than 0.07 V)
•
AfT
shift function and anti-creep
fu
nction
14-26
-
•
EOT sensor or its
ci
rcuit malfunction
does not
work (2nd
gear only)
•
Cooling fan turns on
44-2 (44)
EDT sensor
ci
rcuit high voltage
(more
than 4.85
V)
•
AfT
shift function and anti-creep
fu
nction
14-27
•
Loose
or
poor
contact
of the EDT sensor
con-
does not
work (2nd
gea
r
only)
nectar
•
Cooling fan
tu
rns on
•
EOT
sensor or
it
s
ci rcuit
malfunction
14-16
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Table of Contents
Troubleshooting
