Toyota Highlander Owners Manual: Light bulbs

Toyota Highlander Owners Manual / Maintenance and care / Do-it-yourself maintenance / Light bulbs

You may replace the following bulbs by yourself. The difficulty level of replacement varies depending on the bulb. If necessary bulb replacement seems difficult to perform, contact your toyota dealer.

For more information about replacing other light bulbs, contact your toyota dealer.

Preparing for light bulb replacement

Check the wattage of the light bulb to be replaced.

Turning off the power back door main switch (if equipped)

Checking and replacing fuses

If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. Vehicles without a smart key system: turn the engine switch ...

Bulb locations

Front Headlight high beam/daytime running light Headlight low beam Front fog light (if equipped) Front turn signal light/parking light Front side marker light Rear Tail ligh ...

More about Toyota Highlander:

Terminals of ECU
1. CHECK SLIDING ROOF DRIVE GEAR SUB- ASSY (SLIDING ROOF ECU) (a) Disconnect the sliding roof ECU connector, and check the voltage or continuity of each terminal of the wire harness side connector. If the result is not as specified, there may be a malfunction on the wire harness. ...