Lexus LC 500, Manual

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7-2. Steps to take in an emergency
■
PCS warning light (warning buzzer)
■
LKA (Lane-Keeping Assist) indicator
*
*
: This light illuminates on the multi-information display.
■
Slip indicator
Warning light Details/Actions
(Flashes or illumi-
nates)
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
Warning light Details/Actions
(orange)
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.
Warning light Details/Actions
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.