FUNCTION
When the engine switch is turned on (IG) and the rear window defogger switch is pushed, this system is activated to keep the defogger heater and mirror heaters on for approximately 15 minutes.
When the outside temperature is approximately -3°C (26.6°F) or below and the vehicle has been driven at approximately 45 km/h (28 mph) or more after the window defogger system has been used continuously for approximately 15 minutes, the system operation time will be extended by a maximum of 45 minutes.