Toyota RAV4 manuals

Toyota Sienna Service Manual: Registration

1. DESCRIPTION OF CODE REGISTRATION

HINT: The key has 2 codes: The key code (immobiliser code) and the wireless code. Both of these codes need to be registered. Refer to page for the wireless code registration procedures.

  1.  When adding master keys or sub keys (Additional registration):
  1.  Register key code (immobiliser code) in the transponder key ECU.

DESCRIPTION OF CODE REGISTRATION

  1. When replacing the transponder key ECU (New registration):
  1. Register the key code (immobiliser code) in the transponder key ECU.

DESCRIPTION OF CODE REGISTRATION

  1. Register the ECU COMMUNICATION ID between the ECM and the transponder key ECU.

DESCRIPTION OF CODE REGISTRATION

  1. When replacing the ECM:
  1. Register the ECU COMMUNICATION ID between the ECM and the transponder key ECU.

DESCRIPTION OF CODE REGISTRATION

2. KEY REGISTRATION

  1.  Automatic registration (Procedure "B") The new registration of the key codes (immobiliser codes) is made automatically.

HINT:

Automatic Key Code Registration (New Registration)

Automatic Key Code Registration (New Registration)

Automatic Key Code Registration (New Registration)

HINT:

KEY REGISTRATION

  1. Finish the automatic key code registration mode.

    The automatic key code registration mode can be forced to end, when at least 1 key code (immobiliser code) for the master key has been registered.

  1.  Turn the ignition switch on and off 5 times within 10 seconds using the already registered master key.

3. REGISTRATION OF ADDITIONAL KEY

  1.  Additional registration (Procedure "A") Register an additional key by using the intelligent tester.

HINT:

NOTICE: When only the ignition key cylinder has been replaced, you can lock or unlock doors by wireless operation using the new key with built in transmitter but not by inserting it in the door key cylinder. Therefore, keep the original key for door lock or unlock operation in order to avoid malfunctions caused by a dead transmitter battery in the new key.

Additional Registration

Additional Registration

NOTICE: If the key code registration has failed in automatic key code registration mode, code 2-1 will be output from the security indicator. Trying to register an already registered key will cause code 2-2 to be output when the key is inserted. If the number of registered key codes exceeds the limit, code 2-3 will be output from the security indicator. The output details are shown in procedure "B".

HINT:

4. ERASURE OF KEY CODE

  1.  Erase key codes by using the intelligent tester.

HINT:

Erasing Key Code

Erasing Key Code

HINT:

5. ECU COMMUNICATION ID REGISTRATION

NOTICE:

  1.  ECU communication ID registration (Procedure "C") Register the ECU COMMUNICATION ID, after the transponder key ECU and/or the ECM is replaced turn the ignition switch on.
  1. Using SST, connect terminals TC and CG of the DLC3.

    SST 09843-18040

  2.  Turn the ignition on and leave it as is for 30 minutes.
  3.  Check that the engine starts.
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Problem symptoms table
ENGINE IMMOBILISER SYSTEM ...

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