Registration Using Scan Tool MB991958 (M.U.T.-III Sub Assembly): Notes

WARNING: This page is about a different variant/trim than selected.

Required Special Tools:

MB991958 Scan Tool (M.U.T.-III Sub Assembly)
- MB991824: Vehicle Communication Interface (V.C.I.)
- MB991827 M.U.T.-III USB Cable
- MB991910 M.U.T.-III Main Harness A

The ID codes necessary for the engine immobilizer system, the keyless entry system and the TPMS can be registered using the scan tool MB991958 (M.U.T.-III sub assembly). KOS and keyless operation key are indicated as F.A.S.T and F.A.S.T.-key respectively in the scan tool MB991958 (M.U.T.-III sub assembly) screen.

CAUTION: If the ignition key with transmitter is added or replaced, register the key (key ID), and then register the keyless ID again.

CAUTION: Do not register the ignition key registered for other vehicles.

SUPPLY UNIT LIST FOR INDIVIDUAL KEY

Fig 1: Identifying Ignition Key (With Transmitter)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

KEY SUPPLY UNIT LIST FOR OTHER THAN INDIVIDUAL KEY

Fig 2: Identifying Full Service Key Set And Handle Lock Service Key Set

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

NOTE:

When re-registering the key (key ID and keyless ID), all the keys (key ID and keyless ID) registered before must be re-registered because all of them will be erased.
After registering the keys, make sure that the engine is started normally with all of the keys registered.

Screen flow of scan tool MB991958 (M.U.T.-III sub assembly)

Fig 3: Screen Flow Chart Of Scan Tool MB991958 (M.U.T.-III Sub Assembly) (1 Of 2)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 4: Screen Flow Chart Of Scan Tool MB991958 (M.U.T.-III Sub Assembly) (2 Of 2)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool MB991958.

Connect the scan tool to the 16-pin data link connector as follows.

NOTE: For details on how to use the scan tool, refer to the "M.U.T.-III User's Manual".

Start the scan tool MB991958 system on the personal computer and turn the ignition switch to the "ON" position.

Fig 5: Connecting Special Tool MB991910 To Data Link Connector
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Select "F.A.S.T./IMMO/Keyless/TPMS" button from the "System Select" screen. Then, select the applicable option code item and push the OK button.
Select "Special Function" on the next screen.

Fig 6: Scan Tool Display - System Select
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 7: Scan Tool Display - Special Function
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Select the button of the operation to be performed from the "Special Function" screen.
- "Tire Pressure Sensor ID Registration": When the TPMS transmitter is replaced and/or the WCM is replaced.
- "Tire Pressure Sensor Check": When the tire pressure sensor data is checked.
- "Tire Pressure Sensor ID Check": When the tire pressure sensor ID is checked.
- "Key Registration": When the ignition key is replaced or added as a single unit and/or the WCM replaced.
- "Key Registration (Barcode No.)": When the ignition key is replaced by the full service key set. The handle lock service key set is replaced by the piece.
- "Keyless ID Reg.": When the ignition key is replaced or added as a single unit and the immobi and keyless key assembly.
- "ENG Key Code Reg.": It doesn't use it.
- "ENG Key Code&VIN Reg.": When the engine control module is replaced.
- "Additional key registration": When the ignition key is added as a single unit.
NOTE: For "ENG Key Code&VIN Reg," refer to PRECAUTIONS BEFORE SERVICE .
After operation check, turn the ignition switch to the "LOCK" (OFF) position.
Remove the scan tool MB991958.