316
7-2. Steps to take in an emergency
PCS warning light (warning buzzer)
■
Warning light
(Flashes or illumi-
nates)
LKA (Lane-Keeping Assist) indicator
■
Warning light
(orange)
*
: This light illuminates on the multi-information display.
Slip indicator
■
Warning light
When a buzzer sounds simultaneously:
Indicates a malfunction has occurred in the PCS (Pre-Collision System)
Have the vehicle inspected by your Lexus dealer immediately.
When a buzzer does not sound:
The PCS (Pre-Collision System) has become temporarily unavailable,
corrective action may be necessary.
Follow the instructions displayed on the multi-information display.
(P.177, 323)
If the PCS (Pre-Collision System) or VSC (Vehicle Stability Control)
system is disabled, the PCS warning light will illuminate.
P.185
Indicates a malfunction in the LKA (Lane-Keeping Assist)
When "Lane Keeping Assist Unavailable" is displayed on the multi-
information display, turn the LKA (Lane-Keeping Assist) system
off, drive the vehicle for a short time, and then turn the LKA (Lane-
Keeping Assist) system back on. (P.188)
When a message other than above is displayed, follow the instruc-
tions displayed in the message.
Indicates a malfunction in:
The VSC (Vehicle Stability Control) system;
The TRAC (Traction Control) system; or
The hill-start assist control system
Have the vehicle inspected by your Lexus dealer immediately.
The light will flash when the VSC, TRAC or ABS system is operating.
Details/Actions
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Details/Actions
Details/Actions