Malfunction Indicator Lamp - Toyota 2003 Land Cruiser Owner's Manual

If the system fails to reset, the light will
remain flashing.
(f) Malfunction Indicator Lamp
This lamp comes on when the ignition
key is turned to the "ON" position and
goes off after the engine starts. This
means that the warning light system is
operating properly.
If the lamp remains on, or the lamp
comes on while driving, first check the
followings.
D
Empty fuel tank
If the fuel tank is empty, refuel immedi-
ately.
D
Loose fuel tank cap
If the fuel tank cap is loose, securely
tighten it.
These cases are temporary malfunctions.
The malfunction indicator lamp will go off
after taking several driving trips.
If the lamp will not go off even after sev-
eral trips, contact your Toyota dealer as
soon as possible.
122
If the lamp will not go off even after
the several trips...
or
If the fuel tank is not empty or the fuel
tank cap is not loose...
D
There is a problem somewhere in the
engine, emission control system, elec-
tronic throttle control system, automatic
transmission electrical system or warn-
ing light system itself.
Contact your Toyota dealer as soon as
possible to service the vehicle.
If the engine speed does not increase with
the accelerator pedal depressed, there
may be a problem somewhere in your
electronic throttle control system.
At this time, vibration may occur. Howev-
er, if you depress the accelerator pedal
more firmly and slowly, you can drive your
vehicle at low speeds. Have your vehicle
checked by your Toyota dealer as soon as
possible.
Even if the abnormality of the electronic
throttle control system is corrected during
low speed driving, the system may not be
recovered until the engine is stopped and
the ignition key is turned to "ACC" or
"LOCK" position.
'03 L/C U (L/O 0301)
CAUTION
Be especially careful to prevent erro-
neous pedal operation.
Emissions Inspection and Maintenance
(I/M) programs
Your vehicle may not pass a state emis-
sion inspection if the malfunction indicator
lamp remains on. Contact your Toyota
dealer to check your vehicle's emission
control system and OBD (On–Board Diag-
nostics) system before taking your vehicle
for the inspection.
For details, see "Emissions Inspection and
Maintenance (I/M) programs" on page 260.
(g) Low Fuel Level Warning Light
This light comes on when the fuel level
in the tank becomes nearly empty. Fill up
the tank as soon as possible.