alternator belt Lexus ES300 1992 Gauges, Meters And Warning Lights

GAUGES, METERS AND WARNING LIGHTS
28If the brake fluid level is correct...
Have tie warning system checked by your Lexus dealer.
(b) Seat Belt Warning Light and Buzzer
As a reminder to you and your passengers, this light will come
on for about 4 to 8 seconds each time the ignition key is placed
at “ON” or “START”. The buzzer will operate only if the driver’s
seat belt is not fastened.
(c) SRS Airbag Warning Light
This light will come on when the ignition key is turned to
the “ACC” or “ON” position. After about 6 seconds, the
light will go off. This means the airbag system is operating
properly.
The warning light system monitors the front airbag sensors,
center airbag sensor assembly, inflator, warning light,
interconnecting wiring and power sources.
If either of the following conditions occurs, this indicates a
malfunction somewhere in the parts monitored by the warning
light system. Contact your Lexus dealer as soon as possible
to service the vehicle.

The light does not come on as described above, or remains
on.

The light comes on while driving.
(d) Discharge Warning Light
This light warns that the battery is being discharged.
If it comes on while you are driving, stop the vehicle, turn off the
engine, and chock for the cause. Look first at the engine drive
belt (alternator belt).

If it is loose or broken, the alternator will not charge the
battery properly.

If the belt is OK, there is a problem somewhere in the
charging system.
The engine ignition will continue to operate, however, until the
battery is discharged. Turn off the air conditioner, blower, radio,
etc., and drive directly to the nearest Lexus dealer or repair
shop.
NOTICE:
Do not continue driving if the engine drive belt
(alternator belt) is broken or loose.
(e) Low Oil Pressure Warning Light
This light warns that the engine oil pressure is too low.
If it flickers or slays on while you are driving, pull off the road
to a safe place and stop the engine immediately. Call a Lexus
dealer or qualified repair shop for assistance.
The light may occasionally flicker when the engine is idling or
it may come on briefly after a hard stop. There is no cause for
concern if it then goes out when the engine is accelerated
slightly.