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Home >> Toyota >> 2012 >> Highlander 2WD V6-3.5L (2GR-FE) >> Repair and Diagnosis >> Accessories and Optional Equipment >> Antitheft and Alarm Systems >> Keyless Entry >> Keyless Entry Transmitter >> Keyless Entry Transmitter Battery >> Service and Repair >> Door Control Transmitter (w/ Smart Key System) >> Removal
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Removal





DOOR LOCK: DOOR CONTROL TRANSMITTER (w/ Smart Key System): REMOVAL

1. REMOVE TRANSMITTER BATTERY

(a) Remove the mechanical key.





(b) Insert a screwdriver into the gap, and turn the screwdriver to detach the cover.





HINT
Tape the screwdriver tip before use.

(c) Insert a screwdriver into the gap and gently remove the battery (lithium battery).





NOTICE:
* Do not push the terminals with your finger.
* Do not forcibly pry up the battery (lithium battery) because doing so will deform the terminals.
* Do not touch the battery with wet hands. Water may result in corrosion.
* Do not touch or move any components inside the transmitter because handling the components may interfere with proper operation of the transmitter.
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