Mitsubishi Outlander GS45X. Manual — part 774

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>

13B-29

Freeze Frame Data (OBD) for M.U.T.-III

ITEM NO. M.U.T.-III SCAN TOOL

DISPLAY

DATA ITEM

UNIT or STATE

AA

Airflow sensor

Mass airflow sensor

g/s

AB

TP sensor (main)

Throttle position sensor (main)

%

BA

Target EGR

Target EGR stepper motor

%

BB

Barometric pressure
sensor

Barometric pressure sensor

kPa or in.Hg

BC

Relative TP sensor

Relative throttle position sensor

%

BD

TP sensor (sub)

Throttle position sensor (sub)

%

BE

APP sensor (main)

Accelerator pedal position sensor (main) %

BF

APP sensor (sub)

Accelerator pedal position sensor (sub)

%

C0

Fuel system status
(bank 1)

Fuel control system status (bank 1)

• Open loop
• Closed loop
• Open loop-drive

condition

• Open loop-DTC set
• Closed loop-O2 (rear)

failed

C1

Fuel system status
(bank 2)

Fuel control system status (bank 2)

• Open loop
• Closed loop
• Open loop-drive

condition

• Open loop-DTC set
• Closed loop-O2 (rear)

failed

C2

Calculated load value

Calculated load value

%

C3

ECT sensor

Engine coolant temperature sensor

°C or °F

C4

Short term fuel trim
(bank 1)

Short term fuel trim (bank 1)

%

C5

*2

Short term fuel trim
(bank 3)

Short term fuel trim (bank 3)

%

C6

Long term fuel trim
(bank 1)

Long term fuel trim (bank 1)

%

C7

*2

Long term fuel trim
(bank 3)

Long term fuel trim (bank 3)

%

C8

Short term fuel trim
(bank 2)

Short term fuel trim (bank 2)

%

C9

*2

Short term fuel trim
(bank 4)

Short term fuel trim (bank 4)

%

CA

Long term fuel trim
(bank 2)

Long term fuel trim (bank 2)

%

CB

*2

Long term fuel trim
(bank 4)

Long term fuel trim (bank 4)

%

CC

MAP sensor

Manifold absolute pressure sensor

kPa or in.Hg

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>

13B-30

NOTE: *1: Accumulated time of current malfunction from time point when malfunction is detected.
NOTE: *2: Data items are displayed on M.U.T.-III display, but the V-type 6-cylinder engine is not applicable
and its data is displayed as "****".

CD

Crankshaft position
sensor

Crankshaft position sensor

r/min

CE

Vehicle speed

Vehicle speed

km/h or mph

CF

Spark advance

Spark advance

°CA

D0

Intake air temperature
sensor 1

Intake air temperature sensor

°C or °F

D1

Time since engine
running

Time since engine running

sec

D6

EVAP. emission purge
SOL. duty

Evaporative emission purge solenoid
duty

%

D7

Fuel level gauge

Fuel level gauge

%

D8

Power supply voltage

Power supply voltage

V

D9

Absolute load value

Absolute load value

%

DA

Target equivalence
ratio

Target equivalence ratio

−

DB

Intake air temperature
sensor 1

Intake air temperature sensor (ambient
air temperature)

°C or °F

DC

Throttle actuator

Throttle actuator control motor

%

DD

Relative APP sensor

Relative accelerator pedal position
sensor

%

242

Fuel tank differential
PRS. SNSR

Fuel tank differential pressure sensor

Pa

ITEM NO. M.U.T.-III SCAN TOOL

DISPLAY

DATA ITEM

UNIT or STATE

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>

13B-31

Freeze Frame Data for General Scan Tool

COMMON
EXAMPLE of
GENERAL SCAN
TOOL DISPLAY

PRAMETER
IDENTIFICATION
(PID)

DESCRIPTION

UNIT or STATE

DTCFRZF

02

DTC that caused required freeze frame
data storage

Pxxxx, Uxxxx

FUELSYS 1

03

See M.U.T.-III Item No. C0

FUELSYS 2

See M.U.T.-III Item No. C1

LOAD_PCT

04

See M.U.T.-III Item No. C2

ECT

05

See M.U.T.-III Item No. C3

SHRTFT 1

06

See M.U.T.-III Item No. C4

LONGFT 1

07

See M.U.T.-III Item No. C6

SHRTFT 2

08

See M.U.T.-III Item No. C8

LONGFT 2

09

See M.U.T.-III Item No. CA

MAP

0B

See M.U.T.-III Item No. CC

RPM

0C

See M.U.T.-III Item No. CD

VSS

0D

See M.U.T.-III Item No. CE

SPARKADV

0E

See M.U.T.-III Item No. CF

IAT

0F

See M.U.T.-III Item No. D0

MAF

10

See M.U.T.-III Item No. AA

TP

11

See M.U.T.-III Item No. AB

RUNTM

1F

See M.U.T.-III Item No. D1

EGR_PCT

2C

See M.U.T.-III Item No. BA

EVAP_PCT

2E

See M.U.T.-III Item No. D6

FLI

2F

See M.U.T.-III Item No. D7

EVAP_VP

32

See M.U.T.-III Item No. 242

BARO

33

See M.U.T.-III Item No. BB

VPWR

42

See M.U.T.-III Item No. D8

LOAD_ABS

43

See M.U.T.-III Item No. D9

EQ_RAT

44

See M.U.T.-III Item No. DA

TP_R

45

See M.U.T.-III Item No. BC

AAT

46

See M.U.T.-III Item No. DB

TP_B

47

See M.U.T.-III Item No. BD

APP_D

49

See M.U.T.-III Item No. BE

APP_E

4A

See M.U.T.-III Item No. BF

TAC_PCT

4C

See M.U.T.-III Item No. DC

APP_R

5A

See M.U.T.-III Item No. DD

MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS

TSB Revision

MULTIPORT FUEL INJECTION (MFI) <3.0L ENGINE>

13B-32

OBD- II DRIVE CYCLE

All kinds of diagnostic trouble codes (DTCs) can be
monitored by carrying out a short drive according to
the following 23 drive cycle patterns. In other words,
doing such a drive regenerates any kind of trouble
which involves illuminating the Malfunction Indicator
Lamp (SERVICE ENGINE SOON or Check Engine
Lamp) and verifies the repair procedure has elimi-
nated [the trouble the Malfunction Indicator Lamp
(SERVICE ENGINE SOON or Check Engine Lamp)
is no longer illuminated].

CAUTION

Two technicians should always be in the vehicle
when carrying out a test.
NOTE: Check that the diagnosis trouble code (DTC)
is not output before driving the OBD-II drive cycle.
Erase the DTC if it has been output.

NOTE: Drive cycle patterns are not established for
Power steering pressure sensor monitor (DTC
P0551), and Fuel level sensor monitor (DTC P0461,
P2066). Please reference the M.U.T. data list to
judge whether these monitor items are normal.

DRIVE CYCLE PATTERN LIST

MONITOR ITEM

DIAGNOSTIC TROUBLE
CODE (DTC)

PATTERN

Heated oxygen sensor (front) monitor <Readiness test item> P0133, P0153

1

Heated oxygen sensor heater monitor <Readiness test item> P0031, P0037, P0051,

P0053, P0057, P0059

2

Heated oxygen sensor heater monitor

P0032, P0038, P0052,
P0058

Exhaust gas recirculation (EGR) system monitor <Readiness
test item>

P0401, P0489, P0490

3

Catalytic converter monitor <Readiness test item>

P0421, P0431

4

Evaporative emission system leak monitor (small leak and
gross leak) <Readiness test item>

P0442, P0455

5

Evaporative purge system monitor

P0441

Fuel tank pressure sensor monitor

P0450

Evaporative emission system leak monitor (very small leak)
<Readiness test item>

P0456

6

Mass airflow sensor monitor

P0101

7

Manifold absolute pressure (MAP) sensor monitor

P0106, P0107

Intake air temperature sensor monitor

P0111

8

Engine coolant temperature sensor monitor

P0116, P0125

9

Thermostat monitor

P0128

10

Heated oxygen sensor (rear) monitor <Readiness test item> P0139, P0159

11

Air fuel ratio feedback monitor

P0134, P0154

12

Heated oxygen sensor (rear) monitor <Readiness test item> P0140, P0160

13

Fuel tank temperature sensor monitor

P0181

14

Misfire monitor

P0300, P0301, P0302,
P0303, P0304, P0305,
P0306

15