Mitsubishi Grandis. Manual — part 352

IGNITION SWITCH

CHASSIS ELECTRICAL

54A-27

1. Connect the MUT-III to the diagnosis connector

(16-pin).

2. Turn the ignition switch to "ON" position.

3. Select "System select" from the start-up screen.

4. Choose "IMMOBILIZER" from the "POWER

TRAIN" tab.

5. Choose "Special Function" from "IMMOBILIZER"

screen.

6. Choose "Key registration" from "Special Function"

screen.

7. Enter the vehicle’s password (secret code) on the

"Key registration" screen, and then click the check
mark icon. Follow the prompts on the screen to
insert key(s) into the ignition switch to begin key
registration.

AC302297

AC310120

MB991827

16-pin

MB991910

MB991824

System select

Special function

CAN bus diagnosis

Function Select Menu

Menu

AC209666

Maintenance

MPI/GDI/DIESEL

ELC-A/T/CVT

IMMOBILIZER

SS4II

TCL/STARLTY CONTROL

AUTO CRUISE

CHASSIS

BODY

System Select Menu

POWER TRAIN

AC305175

Check Chart For

Problem Sy

Data List

Special

Function

Self-diagnosis

Simulated Vehicle

Speed Out

Resistor

Voltmeter

POWERTRAIN

IMMOBILIZER

AC305176

Key ID registration

Additional Key

Registration

POWERTRAIN

Special Function

IMMOBILIZER

Special Function

AC305177

POWERTRAIN

IMMOBILIZER

Special Function

Back

Space

Clear

Key registration

AC207300

POWERTRAIN

IMMOBILIZER

Special Function

IMMOBILIZER-ECU registration

Progress

In-Complete

Key registration

AC207302

IGNITION SWITCH

CHASSIS ELECTRICAL

54A-28

8. If the key ID was registered successfully,

"Progress" indication will turn active (gray). Then
the registration process completes. If the key ID
failed to be registered, "In-Complete" indication
will turn active (gray).

9. The number of keys currently registered will be

displayed. To register an additional key, replace
the ignition key with the next key to be registered
within five seconds. Key ID registration screen will
be displayed, then register another key.
NOTE: A maximum of eight different keys can be
registered.

10.This completes the registration operation. Turn

the ignition switch "LOCK" (OFF) and leave it off
for approximately ten seconds.

11.Check that the engine can be started with each of

the ignition keys.

12.Check that the immobilizer system diagnosis

code and MPI system diagnosis code did not set.

13.If not diagnosis code is shown, terminate the

MUT-III.

14.Turn the ignition switch to "LOCK" (OFF) position.
15.Disconnect MUT-III.

REGISTRATION OF ADDITIONAL KEYS
WITH THE MUT-III

Additional key(s) can be registered with the MUT-III
while keeping all existing key data.

CAUTION

To prevent damage to MUT-III, always turn the
ignition switch to "LOCK" (OFF) position before
connecting or disconnecting MUT-III.
NOTE: To register additional keys with the MUT-III,
no registered keys must be lost.

1. Connect MUT-III to the 16-pin diagnosis

connector.

2. Turn the ignition switch to "ON" position.
NOTE: Before registration, check that no diagnosis
code is set. If a diagnosis code is set, resolve the
problem beforehand.
3. Carry out steps 3 to 6 of the sub-section

"Registration with MUT-III."

4. Choose "Transponder ID addition" from "Special

Function" screen.

AC302297

AC310120

MB991827

16-pin

MB991910

MB991824

Key ID registration

Additional Key

Registration

POWERTRAIN

Special Function

IMMOBILIZER

Special Function

AC305177

POWERTRAIN

IMMOBILIZER

Password

Special Function

Back

Space

Clear

Trasponder ID addition

AC207301

IGNITION SWITCH

CHASSIS ELECTRICAL

54A-29

5. Enter the vehicles password (secret code) on the

"Transponder ID addition" screen, and then click
the check mark icon.

6. If an additional registration is made successfully,

the screen will ask if another key is registered or
not. If the third ignition key is registered, remove
the key, which has been registered. Then insert
the third key within five seconds, and then turn it
to the ON position.

7. Register the additional ignition key according to

step 6 above. The number of the registered
ignition keys are shown on "The number of
registered key" screen.
NOTE: A maximum of eight different keys can be
registered.

8. This completes the registration operation. Turn

the ignition switch "LOCK" (OFF) and leave it off
for approximately ten seconds.

9. Check that the engine can be started with each of

the ignition keys.

10.Check that the immobilizer system diagnosis

code and MPI system diagnosis code did not set.

11.If not diagnosis code is shown, terminate the

MUT-III.

12.Turn the ignition switch to "LOCK" (OFF) position.
13.Disconnect MUT-III.

AC207301

AC209775

POWERTRAIN