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:

Speed sensor rear LH (4WD)
REPLACEMENT HINT: Use the same procedures for the RH side and LH side. The procedures listed below are for the LH side. 1. REMOVE DECK TRIM SIDE PANEL ASSY LH (SEE PAGE 76-21 ) 2. REMOVE REAR WHEEL 3. REMOVE SPEED SENSOR REAR LH (a) Disconnect the speed sensor connector. NOTICE: B ...