Toyota Highlander Service Manual: Ignition system (2AZ-FE)

Ignition

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On-vehicle inspection

NOTICE: In this section, the terms "cold" and "hot" refer to the temperature of the coils. "Cold"means approximately -10 C (14 F) to 50 C (122 F). "Hot" means approximately 50 C (122 F) to 100 C ...

More about Toyota Highlander:

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 light Stop/tail light and rear side marker light Rear turn signal light Back-up light License ...