TRANSMITTER BATTERY(w/ Entry and Start System) REPLACEMENT

PROCEDURE

  1. REMOVE TRANSMITTER BATTERY

    Note:

    Take extra care when handling these precision electronic components.

    1. for Type A:

      1. B274647

        Push the release hook knob and extract the mechanical key.

      2. B274649C08

        *a

        Protective Tape

        Insert a precision screwdriver into the gap, and turn the screwdriver to detach the transmitter housing cover.

        Tip:

        Tape the screwdriver tip before use.

      3. B279136

        Disengage the 2 claws and remove the cover.

      4. B279137C04

        *a

        Protective Tape

        Insert a precision screwdriver into the gap and gently remove the transmitter battery.

        Note:

        • Do not push the terminals with your finger.

        • Do not forcibly pry up the transmitter battery. The terminals may be damaged.

        • Do not touch the transmitter battery with wet hands. Water may cause rust.

        • Do not touch or move any components inside the transmitter. It may interfere with proper operation.

        • When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical transmitter from being damaged.

        Tip:

        Tape the screwdriver tip before use.

    2. for Type B:

      1. B445471C01

        *a

        Release Hook Knob

        Slide the release hook knob and remove the mechanical key as shown in the illustration.

      2. B445473C01

        *a

        Protective Tape

        Insert a screwdriver into the gap, and turn the screwdriver to remove the transmitter housing cover.

        Tip:

        Tape the screwdriver tip before use.

      3. B445474C01

        *a

        Protective Tape

        Insert a precision screwdriver into the gap and gently remove the transmitter battery as shown in the illustration.

        Note:

        • Do not push the terminals with your finger.

        • Do not forcibly pry up the transmitter battery as the terminals may be damaged.

        • Do not touch the transmitter battery with wet hands. Moisture may cause rust.

        • Do not touch or move any components inside the transmitter housing case. It may interfere with proper operation.

        • When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical key transmitter sub-assembly from being damaged.

        Tip:

        Tape the screwdriver tip before use.

  2. INSTALL TRANSMITTER BATTERY

    1. for Type A:

      1. B279138

        Install a new transmitter battery with the positive (+) side facing upward, as shown in the illustration.

        Note:

        • Do not bend the transmitter battery electrode during insertion.

        • Keep the transmitter cover interior free of dust and oil.

        • When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical transmitter from being damaged.

      2. B279929

        Engage the 2 claws to install the cover.

      3. B279134

        Install the transmitter housing cover by pressing down on it as shown in the illustration.

      4. B274648

        Insert the mechanical key into the transmitter.

      5. Press one of the transmitter switches and check that the LED illuminates.

        OK

        Transmitter LED illuminates when the switch is pressed.

    2. for Type B:

      1. B445475

        Install a new transmitter battery with the positive (+) side facing upward, as shown in the illustration.

        Note:

        • Do not bend the transmitter battery electrode during installation.

        • Keep the inside of the transmitter housing cover free of dust and oil.

        • When replacing the transmitter battery, before starting work, remove static electricity that has built up in the body by touching, for example, the vehicle to prevent the electrical key transmitter sub-assembly from being damaged.

      2. B445476

        Install the transmitter housing cover by pressing down on it as shown in the illustration.

      3. B445472C01

        Insert the mechanical key into the transmitter as shown in the illustration.

      4. Press one of the transmitter switches and check that the LED illuminates.

        OK

        Transmitter LED illuminates when a switch is pressed.