Mitsubishi Outlander GS45X. Manual — part 1111

DIAGNOSIS

TSB Revision

KEYLESS OPERATION SYSTEM (KOS)

42B-23

SERVICE
REQUIRED

System error

Push
switch is
pressed
ON from
OFF when
an error
has been
detected in
EEPROM
in
KOS-ECU.

−

• The

warning
indicator
illuminat
es for 5
minutes.

• The

outer
tone
alarm will
not
sound.

5 minutes
have passed
after the push
switch was
pressed ON
and IG knob
is in "LOCK"
(OFF)
position.

Push
switch is
pressed
ON from
OFF while
open circuit
in the
transmitter
antennas
are being
detected.
The push
switch is
pressed
ON from
OFF while
short circuit
in the
power
supply
output
(steering
lock,
transmitter
antennas,
receiver
antenna
module,
etc.) is
detected.

Display
contents

Message

Item

State

Warning operations

Warning
cancellation
conditions
(Cancels
warning
operations
when one of
the conditions
met)

TPMS
warning
light

Multi
information
display

AC809615

DIAGNOSIS

TSB Revision

KEYLESS OPERATION SYSTEM (KOS)

42B-24

SERVICE
REQUIRED

System error

Steering
lock
communica
tion error
has been
detected
when the
push switch
was
pressed
ON.

−

• The

warning
indicator
illuminat
es for 5
minutes.

• The

outer
tone
alarm will
not
sound.

5 minutes
have passed
after the push
switch was
pressed ON
and IG knob
is in "LOCK"
(OFF)
position.

The IG
knob is in
other than
the LOCK
position
while some
error is
being
detected.

Not displayed −

TPMS warning light
bulb open circuit
check

The ignition
switch is
turned from
"LOCK"
(OFF) to
"ON."

Illuminate
s for 3
seconds.

−

3 seconds
have passed
after the
TPMS
warning light
is lit.

LOW TIRE
PRESSURE

Tire pressure alarm The

received
tire
pressure
value is
under the
alarm ON
threshold
value.

Illuminate
s.

Symbol and
"LOW TIRE
PRESSUR
E" is
displayed.

The received
tire pressure
value is over
the alarm
OFF
threshold
value.

Display
contents

Message

Item

State

Warning operations

Warning
cancellation
conditions
(Cancels
warning
operations
when one of
the conditions
met)

TPMS
warning
light

Multi
information
display

AC809643

DIAGNOSIS

TSB Revision

KEYLESS OPERATION SYSTEM (KOS)

42B-25

SERVICE
REQUIRED

TPMS
failure
warning

ID not
stored

The TPMS
transmitter
ID is not
registered
in the
KOS-ECU.

Flashes

*

Symbol and
"SERVICE
REQUIRED
" is
displayed.

ID is
registered
normally.

Defective
EEPROM

Abnormality
of data in
the
EEPROM
of the
KOS-ECU
is detected.

Data in the
EEPROM of
the KOS-ECU
is checked to
be normal.

Problem
in signal
reception

The signals
from TPMS
transmitters
cannot be
received
while
driving for
about 20
minutes.

The signal
from the
TPMS
transmitter
that was
warned is
received.

Defective
sensor

The sensor
failure
signal is
received
from the
TPMS
transmitter.

A normal
signal is
received from
the TPMS
transmitter
that was
warned.

The
battery
voltage of
the TPMS
transmitte
r is low.

The
reception
problem
warning is
activated
because of
the low
battery
voltage of
the TPMS
transmitter.

The signal of
normal
battery
voltage is
received from
the TPMS
transmitter
that was
warned.

Display
contents

Message

Item

State

Warning operations

Warning
cancellation
conditions
(Cancels
warning
operations
when one of
the conditions
met)

TPMS
warning
light

Multi
information
display

AC809643

DIAGNOSIS

TSB Revision

KEYLESS OPERATION SYSTEM (KOS)

42B-26

NOTE:

.

•

*

: Change to continuous illumination after flashing for about 1 minute.

•

When the vehicle speed exceeds 30 km/h (18.6 mph) for more than 35 seconds, the signals received from
the TPMS transmitter shall be checked for 15 minutes. During that 15 minutes of reception check, when
the specified value of a tire is normally received, the tire is judged as the road wheel. After the 15 minuses
of measurement, if four tires are judged as the road wheels, the remaining wheel is judged as the spare
tire. After the 15 minuses of measurement, if three or less tires are judged as the road wheels, the result
of last measurement will be applied for the unjudged tire(s).

SERVICE
REQUIRED

TPMS
failure
warning

Vehicle
speed
input
problem

The vehicle
speed is
not input.

Flashes

*

Symbol and
"SERVICE
REQUIRED
" is
displayed.

The vehicle
speed is
input.

Abnormal
vehicle
speed
value

The vehicle
speed
value is
abnormal.

The normal
vehicle speed
value is
received.

Display
contents

Message

Item

State

Warning operations

Warning
cancellation
conditions
(Cancels
warning
operations
when one of
the conditions
met)

TPMS
warning
light

Multi
information
display

AC501053AE

T

1

T

2

T

1

: 0.08 ± 0.01 second

T

1

T

2

: 2.96 seconds

T

3

T

3

T

3

T

3

T

4

T

4

T

4

T

5

T

5

T

5

T

5

T

6

T

6

T

6

T

3

: 1.01 seconds

T

4

: 0.55 second

T

5

: 0.17 ± 0.01 second

T

6

: 0.11 ± 0.01 second

T

7

: 5.69 seconds

<Sound pattern 1>

<Sound pattern 2>

T

7