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:

Calculation formula for your vehicle
Cargo capacity Total load capacity (vehicle capacity weight) When 2 people with the combined weight of a lb. (Kg) are riding in your vehicle, which has a total load capacity (vehicle capacity weight) of b lb. (Kg), the available amount of cargo and luggage load capacity will be c l ...