Door Control Transmitter (W/O Smart Key System) Removal

Vehicle Interior. Corolla. Zre142 Aze141
Door Lock. Corolla. Zre142 Aze141

  1. REMOVE TRANSMITTER HOUSING COVER

  2. REMOVE DOOR CONTROL TRANSMITTER MODULE

  3. REMOVE TRANSMITTER BATTERY

Door Control Transmitter (W/O Smart Key System) -- Removal



1. REMOVE TRANSMITTER HOUSING COVER


    Corolla. Zre142 Aze141

  1. Using a screwdriver with its tip wrapped in protective tape, pry open the transmitter housing cover.

    NOTICE:
    Do not forcibly pry the cover.


2. REMOVE DOOR CONTROL TRANSMITTER MODULE


    Corolla. Zre142 Aze141

  1. Using a screwdriver with its tip wrapped in protective tape, remove the door control transmitter module from the transmitter housing case.

    NOTICE:
    Handle each part with care as they are delicate electrical parts.


3. REMOVE TRANSMITTER BATTERY


    Corolla. Zre142 Aze141

  1. Twist the coin in the direction of the arrow mark in the illustration, and remove the transmitter battery cover.



    Corolla. Zre142 Aze141

  1. Remove the battery (lithium battery: CR2025).

    NOTICE:
    1. Do not push the terminals with your finger.
    2. Do not forcibly pry up the battery. The terminals may become damaged.
    3. Do not touch the battery with wet hands. Water may cause rust.
    4. Do not touch or move any components inside the transmitter. It may cease to work.
    5. To prevent the transmitter from being damaged, be sure to touch a grounded metal surface with your bare hands to discharge any static electricity before replacing the transmitter battery.