The Lexus Safety System+ 2.0 consists
of the following drive assist systems
and contributes to a safe and
comfortable driving experience:
Driving assist system
PCS (Pre-Collision System)
LTA
The pre-collision system uses a
radar sensor and front camera to
detect objects in front of
the vehicle. When the system
determines that the possibility of a
frontal collision with an object is
When driving on highways and
freeways with white (yellow) lane
lines, this function alerts the driver
when the vehicle might depart
from its lane or course* and provides
assistance by operating t
DESCRIPTION This DTC is stored when the sliding roof drive gear sub-assembly (sliding roof ECU) detects that the map light assembly (slide roof switch) is stuck for 30 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B2342 Switch Failure sliding roof driv