Mitsubishi FUEL User Manual

MPI <4G6> -
Troubleshooting
13A-79
Item
No.
Reference
page
Inspection
procedure
No.
Normal conditionInspection contentsInspection
item
59 Oxygen
sensor
(rear)
D
Transmission:
2nd gear <M/T>,
L range <A/T>
D
Drive with throttle
widely open
3,500 r/min 600 - 1,000 mV Code No.
P0136
13A-24
81 Long-term
fuel com-
pensation
Engine: Warm, 2,500 r/min without any load
(during closed loop)
-12.5 - 12.5 % Code No.
P0170
13A-27
82 Short-term
fuel com-
pensation
Engine: Warm, 2,500 r/min without any load
(during closed loop)
-30 - 25 % Code No.
P0170
13A-27
87 Calculation Engine: Warm Engine: Idling 15 - 35 % - -
load value
2,500 r/min 15 - 35 %
88 Fuel control Engine: Warm 2,500 r/min Closed loop Code No. 13A-20
condition
when engine is sud-
denly raced
Open loop - drive
condition
P0125
A1 Oxygen Engine: After having Idling 0V Code No. 13A-21
sensor
(sensor 1)
warmed up
Sudden racing 0.6 - 1.0 V
P0130
2,500 r/min 0.4 V or less and
0.6 - 1.0 V alter-
nates
A2 Oxygen
sensor
(sensor 2)
D
Transmission:
2nd gear <M/T>,
L range <A/T>
D
Drive with throttle
widely open
3,500 r/min 0.6 - 1.0 V Code No.
P0136
13A-24
8A Throttle
position
D
Engine coolant
temperature:
Release the acceler-
ator pedal.
6 - 20 % Code No.
P0120
13A-18
sensor
(Throttle
valve open-
ing angle)
80 - 95
_
C
D
Ignition switch:
ON
(Engine: Stopped)
Depress the acceler-
ator pedal gradually
Increase in re-
sponse to pedal
depression
stroke.
Depress the acceler-
ator pedal fully.
80 - 100 %

Mitsubishi FUEL Specifications

General

Brand	Mitsubishi
Model	FUEL
Category	Automobile Accessories
Language	English