Toyota Highlander Service Manual: Door control transmitter

Transmitter battery

REPLACEMENT 1. REMOVE TRANSMITTER BATTERY NOTICE: Special caution should be taken when handling each component as they are precise electronic components. (a) Using a coin or equivalent, open ...

Replacement

1. REGISTRATION OF RECOGNITION CODE HINT: The add mode is used to register a new recognition codes while still retaining codes already registered. This mode is used to add a new transmitter. ...

More about Toyota Highlander:

Disposal
HINT: When scrapping a vehicle equipped with the SRS or disposing of the horn button assy, be sure to deploy the airbag first in accordance with the procedure described below. If any abnormality occurs with the airbag deployment, contact the SERVICE DEPT. of TOYOTA MOTOR SALES, U.S.A., INC. ...