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