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Home >> Mitsubishi >> 1987 >> Precis Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 16 (Keyless Operation System (Kos) - Lancer Evolution) >> On-Vehicle Service >> Id Codes Registration Procedures >> Registration Using Scan Tool MB991958 (M.U.T.-III Sub Assembly) >> Key Supply Unit List For Other Than Individual Key
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Key Supply Unit List For Other Than Individual Key

WARNING: This page is about a different car, the 2008 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Key Supply Unit List For Other Individual Key
G05395331Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
NOTE:
  • When re-registering the key (key ID and keyless operation key ID), all the keys (key ID and keyless operation key ID) registered before must be re-registered because all of them will be erased.
  • For registration, the keyless operation key and the emergency key are needed.
  • If the registration fails, repeat from the start.
  • After the keyless operation key is registered, start the engine with all the keys and keyless operation keys, and check that KOS operates normally.

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

Fig 2: Screen Flow Chart (1 Of 2)
G05395332Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig 3: Screen Flow Chart (2 Of 2)
G05395333Courtesy 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 MB991958 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".
Fig 4: Connecting Special Tool MB991910 To Data Link Connector
G05373979Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  1. Start the scan tool MB991958 system on the personal computer and turn the ignition switch to the "ON" position.
  2. 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.
  3. Fig 5: F.A.S.T./IMMO/Keyless/TPMS - Screen Display
    G05395335Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  4. Select "Special Function" on the next screen.
  5. Select the button of the operation to be performed from the "Special Function" screen.
    • "Key & F.A.S.T. -Key Reg.": When the keyless operation key is lost and/or the KOS-ECU is replaced.
    • "ENG Key Code & VIN Reg.": When the engine control module is replaced.
    • "Steering lock unit Reg.": When KOS-ECU is replaced but the steering lock assembly is not replaced.
    • "Comm. Test": When the KOS antenna communication status is checked.
    • "Tire Pressure Sensor ID Registration": When the TPMS transmitter is replaced and/or the KOS-ECU 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.
      NOTE: For "ENG Key Code & VIN Reg," refer to PRECAUTIONS BEFORE SERVICE .
  6. After operation check, turn the ignition switch to the "LOCK" (OFF) position.
    Fig 6: Special Function - Screen Display
    G05392224Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  7. Remove the scan tool MB991958.