Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 439

13A-80
ACTUATOR TEST REFERENCE TABLE
Item Inspection
No. item
01 Injectors
02
03
04
07 Fuel pump
(low pressure)
08 Purge
control
solenoid valve
17 Basic ignition
timing
21 Fan controller
34 Electronic-
controlled
throttle valve
system
GDI –
Drive contents Inspection contents
Cut fuel to No. 1 Engine:
injector After having
warmed up/Engine warmed up/Engine
Cut fuel to No. 2
is idling
injector
(Cut the fuel su (Cut the fuel supply
to each injector in
Cut fuel to No. 3
turn and check
injector
cylinders which cylinders which
don't affect idling.)
Cut fuel to No. 4
injector
Fuel pump Ignition switch: ON
operates and
fuel is recirculated.
Solenoid valve Ignition switch: ON
turns from OFF to
ON.
Set the engine- Idling after engine
ECU to ignition warm up
timing adjustment
mode
Drive the fan motor Ignition switch: ON
Close the throttle Ignition switch: ON
valve fully
Troubleshooting
Normal condition
Idling condition
becomes different
(becomes unsta- (becomes unsta
ble).
ly
Sound of opera-
tion is heard.
Sound of opera-
tion can be heard
when solenoid
valve is
driven.
5 BTDC
The fan motor
operates
Operation sound
can be heard
Inspection Reference
procedure page
No.
Code No. 13A-24
41
Procedure 13A-68
No. 29
Procedure 13A-70
No. 31
– –
Procedure 13A-62
No.21
Code 13A-36
No.91