Immobilizer Key Registration

NOTE:
  • The HDS is required for registration of the immobilizer keys.
  • Check for aftermarket electrical equipment that can cause problems with transponder operation.
  • The immobilizer-keyless control unit can store up to six immobilizer keys.
Replace any of the keys
NOTE: If any of the registered keys were lost, do the following procedure to delete the lost registered key.
  1. Have at least one original key, all other keys to be registered and the immobilizer ECM/PCM code.
  1. Connect the HDS to the data link connector.
  1. Turn the ignition switch to ON (II).
  1. Select IMMOBILIZER from the SYSTEM SELECT MENU.
  1. Select KEYS from the IMMOBILIZER MENU, then select REWRITE KEYS.
  1. Select REWRITE KEYS from the KEYS.
  1. Do the registration according to the instruction of HDS screen.
  1. Check if the engine can be started by all the registered keys.
All keys are lost
  1. Prepare all new keys and have the immobilizer ECM/PCM code.
  1. Connect the HDS to the data link connector.
  1. Turn the ignition switch to ON (II).
  1. Select IMMOBILIZER from the SYSTEM SELECT MENU.
  1. Select KEYS from the IMMOBILIZER MENU, then select REWRITE KEYS.
  1. Select ALL KEYS LOST from the KEYS.
  1. Do the registration according to the instruction of HDS screen.
  1. Check if the engine can be started by all the registered keys.