I have owned 3 landcruisers, 2 4runners, 1 cressida, 3 celicas, 1 corolla, and 1 pickup NONE of which had a ridiculously fast idle like my current 2005 V8 4runner.
At startup you can motor down the highway at 20 to 30 mph with your foot off the gas pedal. After warm up still surges (with a/c...