Toyota Highlander Service Manual: Sliding roof/convertible

Engine immobilizer system

REGISTRATION 1. DESCRIPTION OF CODE REGISTRATION (a) When adding master keys and sub-keys (additional registration).  Register the key code (immobilizer code) in the transponder key ECU. ...

Sliding roof system

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More about Toyota Highlander:

Releasing and stowing the seat belt (for the third center seat)
To release plate “b”, press the release button on buckle “b”. To release plate “a”¸, insert the key  Or plate “b”¸ into the hole on buckle “a”¸. Retract the belt slowly when releasing and stowing the seat belt. Holding pla ...