ID Codes Registration Procedure
The contents of this article and images reflects the changes identified in TSB - 10-42a-003.ID CODES REGISTRATION PROCEDURE
The ID codes necessary for the engine immobilizer system, the keyless entry system and the TPMS can be registered using the M.U.T.-III.
CAUTION: If the ignition key with transmitter is added or replaced, register the key (key ID), and then register the keyless entry secret code again.
SUPPLY UNIT LIST FOR INDIVIDUAL KEY
KEY SUPPLY UNIT LIST FOR OTHER THAN INDIVIDUAL KEY
Screen Flow Of M.U.T.-III:
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.
1. Start the M.U.T.-III system on the PC and turn the ignition switch to the "ON" position.
2. Select "KOS/IMMO//Keyless/TPMS" button from the "System Select" screen. Then, select the applicable option code item and push the OK button.
3. Select "Special Function" on the next screen.
4. Select the button of the operation to be performed from the "Special Function" screen.
- "Key Registration": When the ignition key is replaced or added as a single unit.
- "Additional key registration": When the ignition key is added as a single unit.
- "Key Registration (Barcode No.)": When the ignition key is replaced by the full service key set or the handle lock service key set is replaced by the piece.
- "ENG key code Reg.": When the engine control module is replaced.
- "Keyless ID Reg.": When the ignition key is replaced or added.
- "Tire Pressure Sensor ID Registration": When the TPMS transmitter 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 "Key Code Registration, " Refer to General (Body and Chassis) - Precautions before Service.
- For "Tire Pressure Sensor ID Registration," refer to Testing and Inspection
- For "Tire Pressure Sensor Check," refer to Tire Pressure Sensor Check
- For "Tire Pressure Sensor ID Check," refer to Tire Pressure Sensor ID Check
KEY REGISTRATION METHOD
1. When "Key registration" or "Additional key registration" screen is displayed, enter the password for the key registration and press the OK button. Then, "Executing!" is displayed and the registration process starts.
NOTE:
- If the wrong password is entered consecutively 5 times, the password entry for the key registration will be disabled for 16 minutes.
- The key registration cannot be cancelled during the operation.
2. When the key registration is completed, "Completed" is displayed. To register the next key, follow the message on the screen and press the OK button. Then, "Executing!" is displayed again and the registration process for the next key starts. To finish the key registration, press the cancel button.
NOTE:
- In order to register another key consecutively after registering the first key, the ignition switch must be turned to the ON position with the second key within 30 seconds after turning it to the "LOCK" (OFF) position with the first key.
- Up to eight keys can be registered.
KEY REGISTRATION (BARCODE NO.) METHOD
1. When "Key Registration (Barcode No.)" screen is displayed, enter the password for the key registration and press the OK button.
NOTE: If the wrong password is entered consecutively 5 times, the password entry for the key registration will be disabled for 16 minutes.
2. Follow the message on the screen to enter the bar code No., and then press the OK button.
3. When "Do you want to start registration?" is displayed, press the OK button to start the registration, or press the Cancel button to cancel the registration.
4. "Key Registration was completed" is displayed.
Press the OK button to finish the registration.
"KEYLESS ID REG." METHOD
1. On the "Keyless ID Reg." screen, enter the password and press the OK button.
2. Register within 1 minute and send the programming * packet to register the keyless ID. To register multiple keys, register the next key within 1 minute from the registration operation of previous key. Complete the registration of necessary keys, then press the OK button to finish the keyless ID registration.
NOTE:
- Up to eight ignition keys can be registered.
- *: Programming packet sending procedure Complete the following steps 1 to 3 within four seconds.
1. Press and hold both the lock and the unlock switch for 1 second or longer.
2. Release both the lock and the unlock switch for 0.5 second or longer.
3. Press the unlock switch.
3. Push the OK button after "Keyless ID Registration was finished." is displayed.
Check number of the keyless IDs registered.