Replacement Procedure
Indoor Electrical Key Oscillator (Front)HINT:
The installation procedures are the removal procedures in reverse order.
1. Remove Console Rear End Panel Sub-Assembly.
A. Pull up the console rear end panel sub-assembly in the direction indicated by the arrow in the illustration to disengage the 6 clips. Then, remove the console rear end panel sub-assembly.
2. Remove Indoor Electrical Key Oscillator (Front).
A. Remove the 2 screws.
B. Disconnect the connector and remove the indoor electrical key oscillator (front).
Indoor Electrical Key Oscillator (Luggage Compartment)
HINT:
The installation procedures are the removal procedures in reverse order.
1. Remove Floor Mat.
2. Remove Deck Trim Board LH and RH.
3. Remove Deck Floor Box Rear.
4. Remove Indoor Electrical Key Oscillator (Luggage Compartment).
A. Remove the 2 nuts.
B. Disconnect the connector and remove the indoor electrical key oscillator (luggage compartment).
Electrical Key Transmitter
1. Remove Battery From Original Electrical Key Transmitter.
NOTE:
Take extra care when handling these precision electronic components.
A. Push and hold the release knob in the direction indicated by the arrow in the illustration. Take the emergency key out of the key assembly.
B. Push and hold the release knob in the direction indicated by the arrow labeled "A" in the illustration. Push out the slide cover in the direction indicated by the arrow labeled "B" in the illustration and remove the slide cover.
C. Remove the 4 screws and cover using a screwdriver, as shown in the illustration.
D. Remove the transmitter's battery from the key, as shown in the illustration.
NOTE:
^ Do not push the terminals with your finger.
^ Do not forcibly pry up the battery (lithium battery). The terminals may become damaged.
^ Do not touch the battery with wet hands. Water may cause rust.
^ Do not touch or move any components inside the transmitter, as it may cease to work.
2. Install Transmitter Battery Into New Electrical Key Transmitter.
A. Install battery with the positive (+) side up, as shown in the illustration.
NOTE:
^ Be sure that the positive side and the negative side of the transmitter battery are matched up correctly.
^ Be careful not to bend the transmitter battery electrode during insertion.
^ Keep the transmitter case interior free of dust and oil.
B. Check that the 0-ring is not distorted or slipped off, and install the cover.
C. Using a screwdriver, tighten the 4 screws.
NOTE:
Incomplete installation of the cover will cause defective contact between the battery (lithium battery) and terminal.
D. Push and hold the release knob in the direction indicated by the arrow labeled "A" in the illustration. Push in the slide cover in the direction indicated by the arrow labeled "B" in the illustration and install the slide cover.
E. Push and hold the release knob in the direction indicated by the arrow in the illustration. Insert the emergency key into the new key assembly.
NOTE:
After installation, press any of the transmitter's switches. Check that the LED illuminates.
F. Repeat procedure for other electrical key transmitter.
Immobilizer Registration
1. Erasure of Key Code.
A. Erase key codes using the Diagnostic Tester.
HINT:
^ All key codes are erased except for the master key, which is used for erasing the key codes. In order to use a key whose code has been erased, the key code must be re-registered.
^ Registration will be cancelled if each step is not completed within the specified time.
HINT:
^ A brief outline of procedures for key code erasure is shown. For more detailed information, please refer to the Diagnostic Tester screen's instructions.
^ When the immobilizer system is operating normally and the key is pulled out, the security indicator starts blinking.
2. Registration of Additional Key (Additional Registration).
A. Register an additional key by using the Diagnostic Tester.
HINT:
^ A maximum of 5 master key codes and 3 sub-key codes can be registered.
^ Registration mode will end if each step is not completed within the specified time.
^ When the key slot or the key cylinder set is replaced, remove the transmitter module from the original master key. Then install this transmitter module to a new key and use the new key as the master key. If necessary, use this master key to register other keys.
NOTE:
When the key slot has been replaced, locking and unlocking doors is possible with the new master key's transmitter module (taken from the original master key). However, the new master key will not be able to lock and unlock doors through the door key cylinder. Keep the original master key. If the new master key's transmitter module's battery fails, the original master key can be used to lock and unlock doors through the door key cylinder.
HINT:
^ A brief outline of procedures for key code registration is shown. For more detailed information, please refer to the Diagnostic Tester screen's instructions.
^ When the immobilizer system is operating normally and the key is pulled out, the security indicator starts blinking.
^ 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 re-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.
Smart Key/Wireless Registration
1. Smart Key Code Reset.
A. Reset the smart key codes using the Diagnostic Tester.
HINT:
^ A brief outline of procedures for key code reset is shown. For more detailed information, please refer to the Diagnostic Tester screen's instruction.
^ SEED NUMBER is a 6 digit code.
^ PASS-CODE NUMBER is a 6 digit code.
^ Reset mode will take approximately 16 minutes to complete.
12. Registration of New and Additional Smart Key Codes.
A. Register a smart key code using the Diagnostic Tester.
HINT:
^ A brief outline of procedures for key code registration is shown. For more detailed information, please refer to the Diagnostic Tester screen's instruction.
^ The number of currently registered codes can be checked out on the first screen of the SMART CODE REG option.