B. VEHICLE INTERIOR (Continued)
31
Lexus PDS
Warning Lights and Alarm
Item
Function/ Condition
PD0375
Ajar Door Warning Light
When any of the individual doors or the luggage compartment door is
open or ajar, the meter ECU receives the input of BEAN (Body
Electronics Area Network) signals from the MPX body No. 1 ECU and
the MPX rear junction block ECU and effects control to illuminate this
light.
PD0376
Slip Indicator Light
D
When the TRAC and VSC are operating, the meter ECU receives
the input of BEAN (Body Electronics Area Network) signals from
the skid control ECU and effects control to flash this light.
D
When the TRAC operation is canceled at the TRAC OFF switch,
the meter ECU receives the input of BEAN (Body Electronic Area
Network) signals from the skid control ECU and effects control to
illuminate this light.
PD0377
Master Warning Light
When a failure occurs in the system that corresponds to the warning
indicated by the master warning, the meter ECU receives the input of
BEAN (Body Electronics Area Network) signals from the ECU in
which the failure occurred and effects control to illuminate or flash
this light.
PD0378
AFS OFF Operation /
Warning Light*
D
When the AFS (Adaptive Front-lighting System) operation is
canceled at the AFS OFF switch, the meter ECU receives the
input of BEAN (Body Electronics Area Network) signals from the
AFS ECU and effects control to illuminate this light.
D
When a failure occurs in the AFS system, the meter ECU
receives the input of BEAN (Body Electronics Area Network)
signals from the AFS ECU and effects control to flash this light.
PD0379
Tire Pressure Operation /
Warning Light*
D
When the tire pressure warning system is operating, the meter
ECU receives the input of BEAN (Body Electronics Area
Network) signals from the tire pressure control ECU and effects
control to illuminate this light.
D
When a failure occurs in the tire pressure warning system, the
meter ECU receives the input of BEAN (Body Electronics Area
Network) signals from the tire pressure control ECU and effects
control to flash this light.
PD0380
Electric Power Steering
Warning Light*
If a failure occurs in the electric power steering system, the meter
ECU receives the input of BEAN (Body Electronics Area Network)
signals from the electric power steering ECU and effects control to
illuminate this light.
PD0381
Pre-collision System
Operation / Warning Light
D
When the pre-collision system is operating, the meter ECU
receives the input of BEAN (Body Electronics Area Network)
signals from the HV ECU and effects control to illuminate this
light.
D
When a failure occurs in the tire pressure warning system, the
meter ECU receives the input of BEAN (Body Electronics Area
Network) signals from the tire pressure control ECU and effects
control to flash this light.
*: This light goes off a few seconds after the power switch is selected in the “IG-ON” mode
