Toyota Highlander Service Manual: Theft deterrent & door lock

Inspection

1. INSPECT SEAT HEATER (FRONT) SWITCH LH (a) Check the resistance between the terminals when the switch is operated. Standard: If the result is not as specified, replace the seat heater sw ...

Power door lock control system

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More about Toyota Highlander:

Ventilation valve Sub-ASSY (2AZ-FE)
REPLACEMENT 1. REMOVE VENTILATION VALVE SUB-ASSY (a) Disconnect the ventilation hose from the ventilation valve. (b) Remove the ventilation valve. 2. INSTALL VENTILATION VALVE SUB-ASSY (a) Install the ventilation valve.  Apply adhesive to 2 or 3 threads. Adhesive: Part No. 0883 ...