Mitsubishi FUEL User Manual

MPI <4G6> -
Troubleshooting
13A-86
Caution
If the terminals that should be checked are mistaken,
or if connector terminals are not correctly shorted
to earth, damage may be caused to the vehicle wiring,
sensors, engine-ECU <M/T> or engine-A/T-ECU <A/T>
and/or ohmmeter.
Be careful to prevent this!
4. If the ohmmeter shows any deviation from the standard
value, check the corresponding sensor, actuator and
related electrical wiring, and then repair or replace.
5. After repair or replacement, recheck with the ohmmeter
to confirm that the repair or replacement has corrected
the problem.
Engine-ECU <M/T> Harness Side
Connector Terminal Arrangement
Engine-A/T-ECU <A/T> Harness Side
Connector Terminal Arrangement
Terminal
No.<M/T>
Terminal
No. <A/T>
Inspection item Normal condition (Check condition)
1-12 1-41 No. 1 injector 13 - 16 W (At 20
_
C)
14 - 12 9-41 No. 2 injector
2-12 24 - 41 No. 3 injector
15 - 12 2-41 No. 4 injector
4-12 14 - 41 Stepper motor coil (A1) 28 - 33 W (At 20
_
C)
17 - 12 28 - 41 Stepper motor coil (A2)
5-12 15 - 41 Stepper motor coil (B1)
18 - 12 29 - 41 Stepper motor coil (B2)
6-12 6-41 EGR control solenoid valve 29 - 35 W (At 20
_
C)
9-12 34 - 41 Purge control solenoid valve 29 - 35 W (At 20
_
C)
13 - Body
earth
42 - Body
earth
Engine-ECU earth <M/T>
Engine-A/T-ECU earth <A/T>
Continuity (0 W)
26 - Body
earth
48 - Body
earth
Engine-ECU earth <M/T>
Engine-A/T-ECU earth <A/T>
60 - 12 3-41 Oxygen sensor (front) heater 4.5 - 8.0 W (At 20
_
C)
54 - 12 26 - 41 Oxygen sensor (rear) heater 11 - 18 W (At 20
_
C)

Mitsubishi FUEL Specifications

General

Brand	Mitsubishi
Model	FUEL
Category	Automobile Accessories
Language	English