Mitsubishi Outlander (2003+). Manual - part 78
TROUBLESHOOTING
MULTIPORT FUEL INJECTION (MFI)
13A-175
INSPECTION CHART FOR TROUBLE SYMPTOMS
M1131151500522
Items
Trouble symptom
Inspection
procedure
No.
Communication
with MUT-II is
impossible
Communication with all system is not possible
1
Communication with engine-ECU only is not possible
2
Engine warning
lamp
The engine warning lamp does not illuminate right after the ignition switch
is turned the "ON" position
3
The engine warning lamp remains illuminating and never goes out
4
Starting
Starting impossible
(No initial combustion)
The starter is impossible to operate. 5
Starting impossible
(Starter operative but no initial
combustion)
The starter is operative and cranks
the engine, but none of initial
combustion is in the cylinders and
the engine is not started.
6
Starting impossible
(Initial combustion but no complete
combustion)
The initial combustion occurs, but
the engine stalls soon due to the
incomplete combustion.
7
Improper starting
(Long time to start)
It is long cranking to start the engine.
Improper idling
Unstable idling
(Rough idling, hunting)
The engine speed is not constant
and changeable during the idling.
Usually, the judgment can be based
on the movement of the tachometer
pointer, also on the vibration
transmitted to the steering wheel, sift
lever, vehicle body and so on.
8
Improper idling speed
The proper idling speed is not
satisfied.
Engine stalled during idling
(Die out)
The engine stalls during the idling in
no relation to the vehicle movement.
Engine stalls
The engine stalls when starting the
car
(Pass out)
The engine stalls during the
operation, or when the accelerator
pedal is depressed from the idling.
9
The engine stalls when
decelerating
The engine stalls at the deceleration. 10