FUNCTION
When the ignition switch is ON and the rear window defogger switch is pushed, this system is activated to keep the defogger heater on for approximately 15 minutes. Also, under the specified conditions*1, another 45 minutes (at the maximum) is added to the operation time.*2
*1: Power generated by the generator assembly is stable and outside temperature is -3°C (27°F) or lower.
*2: Models with automatic air conditioning system