Toyota Highlander Service Manual: Communication system

Window glass (antenna wire)

REPAIR 1. INSPECT WINDOW GLASS (ANTENNA WIRE) NOTICE: When cleaning the glass, use a soft, dry cloth, and wipe the glass in the direction of the wire. Take care not to damage the wires. Do no ...

Horn system

LOCATION INSPECTION 1. INSPECT RELAY (HORN) (a) Remove the HORN relay from the engine room J/B. (b) Measure the HORN relay resistance. Standard: 2. INSPECT HIGH PITCHED HORN ASSY ...

More about Toyota Highlander:

Adjustment
HINT: Before adjusting the door position for vehicles equipped with side airbags and curtain shield airbags, be sure to disconnect the battery. After adjustment, inspect the SRS warning lamp, the side airbag system and the curtain shield airbag system for normal operation. Then init ...