The engine control computer has detected a problem. The kind of problem can be found out only when the computer is put into diagnostic mode by someone who knows how to do this. Get the vehicle inspected by a mechanic who has the documentation for your model (or go to an authrorised Toyota dealer's service centre) ASAP as the problem could be serious and lead to engine damage if not repaird. Quite often, however, it's just a failed O2 (oxygen) sensor.
To repair the dash lights on a 1993 Camry, it is best to first check the fuse to make sure it is still operable. If that is OK, check the light bulb to make sure that it is still in working condition.
that shoud be for the ainty theft system you may not no a bought
That warning light means a light bulb is out. Check all of your brake lights (including the brake light on the rear dash!)
Right behind dash board
You will have to take the dash apart and replace the bulb.
On the bottom right side of the instrument panel on the dash, next to the "Service" light.
Check on the upper end of the brake pedal under dash area
this light tells you you have a headlight out
OBDII Port below dash/steering wheel.
Toyota Camry 1996, dash bord extreme left corner on the dash bord icon appears with tail light shines. what it means, what was wrong and what to fix
brake light on dash blinking
Check on the upper end of brake pedal (under dash)