Mitsubishi MOTORS Space Runner 1999 Workshop Manual Supplement page 903

42-60
Inspection Procedure 2
Sunroof does not operate correctly or it does not re-open
if it clamps something.
The fully-closed position for the sunroof-ECU may have been adjusted incorrectly,
or there may be a malfunction of the sunroof-ECU.
Is the fully-closed position adjustment of the sunroof-ECU correct?
Sunroof-ECU fully-closed position adjustment (Refer to P.42-64
– Sunroof-ECU Installation.)
Inspection Procedure 3
The key off timer does not operate.
The sunroof can be operated for a further 30 seconds after the ignition switch is
turned to OFF, but if it cannot be operated during this time, there is probably a
malfunction of the sunroof-ECU.
Replace the sunroof-ECU.
Inspection Procedure 4
If the driver's side door is opened while the key off timer
is operating, the sunroof does not operate for a further 30
seconds after the door is opened.
If the driver's door is opened within 30 seconds after the ignition switch is turned
to OFF, the sunroof can still be operated for 30 seconds after that point. If it cannot
be operated during this time, there is probably a malfunction of the driver's side
door switch or of the sunroof-ECU.
Front door switch (driver's side) conti-
nuity check(Refer to P.42-33.)
OK
Check the following connectors:
B-70, B-81, D-06, B-60X, D-19
NG
Repair
BODY –
No
NG
Replace
OK
Check trouble symptoms.
Check the harness wire between sun-
roof ECU and front door switch (driver's
side).
Sunroof
Probable cause
Incorrect adjustment of sunroof-ECU fully-closed
position
Malfunction of the sunroof-ECU
Malfunction of the harness or connector
Yes
Replace the sunroof-ECU.
Probable cause
Malfunction of the sunroof-ECU
Probable cause
Malfunction of the front door switch (driver's side)
Malfunction of the sunroof-ECU
Malfunction of harness or connector
NG
OK
NG
Repair
Replace the sunroof-ECU.