Toyota Highlander Service Manual page 326

326
4-5. Using the driving support systems
RCTA function detection areas
The areas that vehicles can be detected in are outlined below.
The buzzer can alert the driver of faster vehicles approaching from
farther away.
Example:
Approaching vehicle
Fast
Slow
■ The RCTA function is operational when
The RCTA function operates when all of the following conditions are met:
●
The RCTA function is on.
●
The shift lever is in R.
●
The vehicle speed is less than approximately 5 mph (8 km/h).
●
The approaching vehicle speed is between approximately 5 mph (8 km/h)
and 18 mph (28 km/h).
HIGHLANDER_U (OM0E017U)
Speed
18 mph (28 km/h)
5 mph (8 km/h)
1 Approximate
alert distance
65 ft. (20 m)
18 ft. (5.5 m)