Mitsubishi Outlander XL. Manual - part 206

ON-
BOARD
DIAGNOS
TIC
MONITO
R ID

STANDAR
DIZED

 /

MANUFAC
TURER
DEFIND
TEST ID

MONITORING ITEM

SIMPLE

 TECHNICAL

DESCRIPTION

CONVERSION
COEFFICIENT

 IN

USING  GENERAL
SCAN TOOL

88

Oxygen  Sensor  Monitor
Bank 1 - Sensor 3
Output Voltage drop slope

ECM  checks  the  output
voltage  drop  slope  of  the
center exhaust pipe heated
oxygen  sensor  in  order  to
monitor the response of the
center exhaust pipe heated
oxygen sensor.

× 1 msec

05

81

Oxygen  Sensor  Monitor
Bank 2 - Sensor 1
Rich/Lean

 Switching

frequency

ECM

 monitors

 the

deteriorated condition of the
left  bank  heated  oxygen
sensor  (front)  by  checking
the

 rich/lean

 switching

frequency  of  the  left  bank
heated

 oxygen

 sensor

(front).

× 1 count

06

82

Oxygen  Sensor  Monitor
Bank 2 - Sensor 2
Output Voltage change

ECM  checks  the  output
voltage  of  the  left  bank
heated

 oxygen

 sensor

(rear)  in  order  to  monitor
whether the left bank heated
oxygen sensor (rear) output
is stuck.

× 0.122 mV

05

Oxygen  Sensor  Monitor
Bank 2 - Sensor 2
Rich To Lean Sensor Switch
Time

ECM checks the rich to lean
switching  time  of  the  left
bank heated oxygen sensor
(rear) in order to monitor the
response  of  the  left  bank
heated

 oxygen

 sensor

(rear).

× 1 msec

88

Oxygen  Sensor  Monitor
Bank 2 - Sensor 2
Output Voltage drop slope

ECM  checks  the  output
voltage drop slope of the left
bank heated oxygen sensor
(rear) in order to monitor the
response  of  the  left  bank
heated

 oxygen

 sensor

(rear).

× 1 msec

21

83

Catalyst Monitor Bank 1
Frequency  ratio  between
Front-  and  Rear-Oxygen
Sensors

ECM

 monitors

 the

deterioration  of  catalyst  at
right bank side by the output
frequency  ratio  between
right  bank  heated  oxygen
sensor (front) and right bank
heated

 oxygen

 sensor

(rear).

× 0.039

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

13Ab-19

DIAGNOSTIC FUNCTION

ON-
BOARD
DIAGNOS
TIC
MONITO
R ID

STANDAR
DIZED

 /

MANUFAC
TURER
DEFIND
TEST ID

MONITORING ITEM

SIMPLE

 TECHNICAL

DESCRIPTION

CONVERSION
COEFFICIENT

 IN

USING  GENERAL
SCAN TOOL

22

83

Catalyst Monitor Bank 2
Frequency  ratio  between
Front-  and  Rear-Oxygen
Sensors

ECM

 monitors

 the

deterioration  of  catalyst  at
left bank side by the output
frequency ratio between left
bank heated oxygen sensor
(front) and left bank heated
oxygen sensor (rear).

× 0.039

31

84

EGR Monitor
Difference

 of

 manifold

pressure  before  and  after
EGR activation

ECM monitors the operation
of  EGR  system  by  the
pressure

 difference

 of

intake  manifold  between
before and after introduction
of  EGR  using  the  manifold
absolute pressure sensor.

× 0.0117 kPa

39

85

EVAP Monitor (Cap off)
Pressure  drop  during  de-
pressurizing

ECM  monitors  the  leak  of
fuel  evaporation  gas  by
checking

 whether

 the

pressure  can  be  reduced
(the  amount  of  pressure
reduction)  using  the  fuel
tank  differential  pressure
sensor after sealing the fuel
tank and the fuel line.

× 0.0117 kPa

3B

85

EVAP Monitor (0.040")
Pressure rise during airtight
condition

After  ECM  vacuumizes  the
fuel  tank  and  the  fuel  line
and then the specified time
is  passed,  ECM  monitors
the leak of fuel evaporation
gas  through  the  fuel  tank
differential pressure sensor
to  check  the  reduction  of
vacuum in the fuel tank.

× 0.0117 kPa

3C

85

EVAP Monitor (0.020")
Pressure rise during airtight
condition

After  ECM  vacuumizes  the
fuel  tank  and  the  fuel  line
and then the specified time
is  passed,  ECM  monitors
the leak of fuel evaporation
gas  through  the  fuel  tank
differential pressure sensor
to  check  the  reduction  of
vacuum in the fuel tank.

× 0.0117 kPa

13Ab-20

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

DIAGNOSTIC FUNCTION

ON-
BOARD
DIAGNOS
TIC
MONITO
R ID

STANDAR
DIZED

 /

MANUFAC
TURER
DEFIND
TEST ID

MONITORING ITEM

SIMPLE

 TECHNICAL

DESCRIPTION

CONVERSION
COEFFICIENT

 IN

USING  GENERAL
SCAN TOOL

A1

0B

Mis-Fire General Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire General Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

A2

0B

Mis-Fire Cylinder 1 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire Cylinder 1 Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

A3

0B

Mis-Fire Cylinder 2 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire Cylinder 2 Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

A4

0B

Mis-Fire Cylinder 3 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles.

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

13Ab-21

DIAGNOSTIC FUNCTION

ON-
BOARD
DIAGNOS
TIC
MONITO
R ID

STANDAR
DIZED

 /

MANUFAC
TURER
DEFIND
TEST ID

MONITORING ITEM

SIMPLE

 TECHNICAL

DESCRIPTION

CONVERSION
COEFFICIENT

 IN

USING  GENERAL
SCAN TOOL

A5

0B

Mis-Fire Cylinder 4 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire Cylinder 4 Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

A6

0B

Mis-Fire Cylinder 5 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire Cylinder 5 Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

A7

0B

Mis-Fire Cylinder 6 Data
EWMA  Misfire  Counts  For
Last 10 Driving Cycles

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  EWMA
(Exponential

 Weighted

Moving  Average)  misfire
counts  for  last  10  driving
cycles.

× 1 count

0C

Mis-Fire Cylinder 6 Data
Misfire  Counts  For  Last/
Current Driving Cycle

ECM

 monitors

 angular

acceleration  of  crankshaft
and  detect  misfire.  Misfire
counts

 for

 last/current

driving cycle.

× 1 count

13Ab-22

MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS>

DIAGNOSTIC FUNCTION