Mitsubishi Montero (2002-2004). Manual - part 568
DATA LIST REFERENCE TABLE
TSB Revision
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS
13Ab-29
DATA LIST REFERENCE TABLE
M1131152000489
CAUTION
• When shifting the selector lever to D range, the brakes should be applied so that the vehicle does
not move forward.
• Driving tests always need two persons: one driver and one observer.
NOTE: Sensor 1 indicates the sensor mounted at a position closest to the engine, and sensor 2 indicates the
sensor mounted at the position second close to the engine.
NOTE: Bank 1 indicates the right bank cylinder, and bank 2 indicates the left bank cylinder
NOTE: *
1
: In a new vehicle [driven approximately 500 km (311 mile) or less], the volume airflow sensor output
frequency is sometimes 10% higher than the standard frequency.
NOTE: *
2
: The injector drive time represents the time when the cranking speed is at 250 r/min or below when
the power supply voltage is 11 volts.
NOTE: *
3
: In a new vehicle [driven approximately 500 km (311 mile) or less], the injector drive time is some-
times 10% longer than the standard time.
NOTE: *
4
:Disconnect the throttle actuator control motor connector, and then delete the diagnosis code that
was recorded during the inspection with the use of the MB991502 scan tool after the inspection has been
completed.
NOTE: *
5
: Applicable to GST
MUT-II
SCAN
TOOL
DISPLAY
ITEM
NO.
INSPECTION
ITEM
INSPECTION REQUIREMENT
NORMAL
CONDITION
INSPECTION
PROCEDURE
NO.
REFERENCE
PAGE
A/C
RELAY
49
A/C
compressor
clutch relay
Engine: warming up, idling
OFF
Procedure No.
32
Engine:
warming up,
idling
A/C
compressor
clutch is not
operating
OFF
A/C
compressor
clutch is
operating
ON
A/C
SWITCH
28
A/C switch
Engine: warming up, idling
OFF
Procedure No.
32
Engine:
warming up,
idling
A/C
compressor
clutch is not
operating
OFF
A/C
compressor
clutch is
operating
ON